Thứ Bảy, 31 tháng 8, 2013

Nuts and Bolts of a Fallout Shelter - Fox Business



Reuters

If you are worried about protecting your family from a tornado, hurricane, wildfire or worse -- radioactive particles from a nuclear explosion -- a fallout shelter may be the answer.

Paul Seyfried, co-owner of Utah Shelter Systems, specializes in making fallout shelters and other structures to protect people in such doomsday scenarios. "Most of our clients are simply Americans who want to improve the safety and security of their families in tumultuous times," he says. Installing a fallout shelter is similar to improving any other structure on a homeowner's property, Seyfried says. Depending on the builder, the shelter could be made of corrugated steel, concrete or even fiberglass.

But like any other home improvement, it's important to select a builder who's familiar with the products and knows what it takes to protect your home, he says. Homeowners also should make sure they understand all the costs, follow local building rules and stock the structure properly.

Priced like a well-equipped truck

Seyfried says underground structures at Utah Shelter Systems range in size from about 256 to 500 square feet, and they come with ventilation systems, wood-based flooring, bunk beds and a wiring system with light fixtures.

Lights run off of batteries that last two to three weeks, hopefully long enough to get through the worst of a calamity. If the batteries run out, a home generator could be used to recharge them, and generators cost about $1,000.

The cost starts at about $51,800. "We want the price to be about that of a new, well-equipped truck," Seyfried says. "It sounds like a lot of money, but you sure see a lot of pickup trucks driving around on America's roads."

Other options, such as additional bunk beds, dehydrated food and other items to stock the room can be purchased separately, he says. Consumers generally pay 50% of the shelter's cost upfront to purchase materials, Seyfried says.

It takes about six weeks for a fallout shelter to be built, and at about that point, the client pays the remainder of the money, he says.

At Hardened Structures in Virginia Beach, Va., a typical reinforced underground shelter is made of concrete. "That cost will run anywhere from $300 to $600 per square foot," says Brian Camden, the company's president. The factors influencing the cost are how thick the walls are, the extent of shielding from electromagnetic pulse, and the difficulty of hitting certain underground conditions such as rock or water, he says.

Another issue is privacy. Some clients are willing to pay more to bring in subcontractors from out of state to keep the installation project discreet, he says.

In addition to paying for the design and construction of the shelters off-site, clients also have to hire their own general contractor to transport and install the shelter on their property. That can add thousands of dollars to the total bill, depending on the shelter's requirements, Seyfried says.

Set money aside

Customers arrange their own funding. "We don't do financing, and we don't take credit cards," Seyfried says.

Obviously, the best option to pay for these large projects is to have money set aside just for this purpose, says Rob Seltzer, a CPA in Los Angeles.

But if you don't have the cash on hand and are considering taking out a loan to pay for the shelter, talk to an adviser about your financial situation before signing an agreement with any builder, he says.

Owners who have equity in their homes may be able to refinance their mortgage to pay for the structure, and that can have tax advantages over other loan options. But owners have to make sure they can handle the extra expense, Seltzer says. "Scrutinize your budget first," he says.

Finding a builder

An online search will reveal many niche companies that can build a fallout shelter for your family, but it's important to find a company that knows the industry, Camden says.

"You can't go and hire an engineer who designed the shopping center down the street," he says. "You need special engineers who know Department of Defense requirements, blast requirements and ballistics requirements." In addition, the builders will need to make sure they have the necessary permits from your local jurisdiction to make an improvement on your property, just as with any other home project, Camden says.

Location, location, location

For protection in a true doomsday scenario, you'd want your bomb shelter to be in a place that's easy for you and your family to get to in the event of a catastrophe, Seyfried says. "Most of the shelters go into the backyard," he says.

Shelters are buried underground, with generally at least 8 feet of earth covering the structure to help protect against the threat of any radiation danger, he says.

"You also want to site these shelters where heavy rain will drain away from the shelter site, not toward it," Seyfried says.

Once installed, the fallout shelter should remain with the property. Don't expect to pick it up and bring it with you if you decide to move, he says.

If paying for a separate structure isn't appealing, many builders also will give homeowners the option to reinforce their existing property with ballistic and fire-resistant exteriors, Camden says.

"You try to fit the best shelter for what the client's threat-event scenario is," he says. "We could fortify the entire house."


By Margarette Burnette Published October 22, 2012 Bankrate.com

Read more: http://www.foxbusiness.com/personal-finance/2012/10/19/nuts-and-bolts-fallout-shelter/#ixzz2dc2w9Nnu


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Thứ Sáu, 30 tháng 8, 2013

Photo Friday: Paddling into the end of August

Holiday weekend ahead. What's your paddling plan?

Liquid Logic Stinger - Rock Garden Review

by Allen Shah

Recently I and Tom Humphries, had the opportunity to test a boat that is being newly marketed as an ocean rock garden competitor. The Stinger, already established as a river whitewater boat is now entering a new niche, and we are told that we are the first to take this boat into our playground, the great pacific of northern California.


The conditions for this test were mild, with swells averaging 2-3ft, in a rock garden environment including pour overs, slots and caves. There was no significant surf to speak of, so considering the limited conditions in which we tested the boat, here are some of our impressions.
Mark Boyd
We have paddled a number of boats through rock gardens, including Delphins, Alchemies, Fusions, Hammers, and assorted other whitewater boats, but we both found that the Stinger is closest in characteristics to the Green Boat, which we are impressed with overall, and for that reason I will be doing some comparisons to that boat in this review.
Please refer to a previous review on this blog for an extensive evaluation of the Green Boat, along with some others.

The boat we demoed was not the XP version outfitted with the skeg or hatch, which will be on the boat for purchase. However I do not tend to deploy a skeg while rock gardening, and the boat with a hatch will not have a bulkhead, so weight will likely not be affected.

The boat is 12.5 ft, with a 24.25 width, and is listed as being 55lbs.
The stinger has a comparable bow in size and shape to the Green Boat, but the stern is elongated and more tapered, with more rocker. The chines on the Stinger are softer than those of the Green Boat, but extend much further, to the bow in front, and aft, where it melds into the seam, which is flush along most of the boat, but becomes sharp and pronounced as it extends to the tip of the narrow stern.
The Stinger has a relatively elevated foredeck, and is lower behind the cockpit, and the keel is flattened into a planing hull, compared to the Green Boat. With the lower aft deck I found this boat easy to roll.

The outfitting is good, considering there was not the stock foam in this demo available, and both I (5’11” and 165lb) and Tom (5’10” and 150) were able to find a good fit.
The seat can be moved front to back, and elevation can be changed, as well, depending on the confidence of the paddler with stability vs aggressiveness. For our demonstration the seat was in it’s lowest position, and moved forward to the maximum.

Without speed I found the Stinger reasonably stable, but not quite as stable as the Green Boat, possibly owing to harder chines extending to the stern, which tends to ride low in the water, while Tom felt no adverse instability, stating, “there is no sharp edge or carving rail to the outside of the flat section to be overly grabby when (in) chaotic waters.”
Allen Shah
At slow speed, I found the Stinger to track fair, and in my opinion will greatly benefit from having the skeg deployed. Both myself and Tom felt it did not respond quite as well to paddle strokes as the Green Boat did at slow speed.
Tom points out that the Stinger performed flat spins quicker, which I also agree with, due to the planing hull, which also allows this boat to bounce over incoming waves it is facing with ease.

We were both pleased with the acceleration of the Stinger onto a wave, and found this similar to the Green Boat.

Where the the Stinger separates itself is in acceleration after catching a wave, and as Tom comments, “ I think everyone that test paddled this boat had a surprise moment, getting caught off guard with the speed. Shooting through features requires anticipation, almost pre-emptive timing.”
After my initial surprise with this unexpected acceleration I was able to try it again, employing an early and aggressive edge, and the elongated stern with the seam/hard chine seemed to lock in with remarkable stability. With the speed, momentum and higher volume in the bow, it pretty much carved through everything in front of me, and in this test, on occasion, to nearly 180 degrees without using a paddle stroke.
Tom comments, “with speed it holds a line and carves like it’s on a rail.” and I found that with the sharp and controlled arc of its carve, it can fit through tighter spaces than significantly shorter boats.

We both concluded that the Stinger really shines at speed, in a dynamic environment, and richly rewards aggressive edging and body english, and the speed can either surprise the paddler, or be harnessed to great advantage with proper skill and execution.

Tom concludes, “I would place the Stinger between the Green Boat and the P & H Hammer, though more toward the Green Boat. That the Stinger is most easily compared to two of the best current playboats says a lot in a positive way IMHO.”
Tom Humphries
I conclude that I would not recommend this boat as an entry level rock garden boat, as I think there are more stable platforms with which to develop basic skills, but for those with the desire to raise their game in dynamic rock garden environments, as well as the skills they employ there, I think this would be an excellent choice.

A little extra by Bill Vonnegut


As Allen was finishing this spot on  review, Gregg Berman and myself were able to take my Hammer and the Stinger out for a little comparison. We were able to get the boats into some larger conditions and found the biggest thing we liked about the Stinger was exactly what Allen and Tom described about the boat accelerating out of pour overs. Whereas the Hammer would seem to power through them. The dynamic stability running features seemed about the same.  Though the primary stability of the Hammer was more solid, however that same stability seemed to make the Hammer get pushed around more in swirling water.
When getting hit by a wave from different directions the Hammer seemed to hold its own, where the Stinger got pushed around more. I do prefer the lower cockpit of the Stinger over the Hammer, but all in all there are no WOW! differences between these boats and a decision should be made by paddling them both and deciding what you like in a boat.







Hardened Structures Background and Design Experience




#Hardened #Structures Hardened #Shelters, LLC. is a Professional #Construction Program Management Company specializing in the confidential planning, design and covert construction of hardened facilities, #underground #bunkers, #survival communities, deep earth bunkers, rural compounds and fortresses. Composed of specially trained architects, engineers, physicists, scientists, ex-military and security experts, the firm has been recognized as one of the world’s most experienced team of underground shelter engineers and design / build firms.


Hardened Structures serves as an agent and advocate for their clients. They function solely to protect their client’s best interests in the areas of Protection Programming, Design, Construction, Product Procurement, Privacy and Secrecy.


Protection Programming is an analytical activity which seeks to identify and state the client’s need which then can be translated into a Statement of Requirements in such a way as to lead to design solutions that responds to the client’s needs. These facilities are unparalleled in their Protection Program and technology. Client confidentiality and total project secrecy are paramount on all of the firm’s design / build projects.


Hardened Structures offers a full spectrum of services as listed below:


» Full #Architectural & Design Services

» Construction Contracting

» Asset Value Assessment

» Threat Hazard Assessment

» Vulnerability Assessment

» Full Risk Assessment

» Site Selection and Layout Design

» Blast Effects and Mitigations

» Chemical, Biological and Radiological Protective Measures

» Red Team Assault Exercises

» Ventilation, Air Filtration and Sorbent Filtering Systems

» #Sustainable, Alternative, Geothermal, Climatic and #Solar Energy Designs

» Budgeting and Estimating

» Full Construction Contracting

» Long Term Survivability, Food Storage, Equipment and Shelter Management Plans

» Planning & Design Services – full Architectural and #Engineering Design services. Critical Path scheduling, budgeting, product procurement, plan review, permitting, variance applications, owner representation.

» Construction Services – from complete single point responsibility for all construction activities to off-site advisory roles.


A Hardened Structure Facility can be constructed in most localities, urban, suburban or rural. By its nature, a Hardened Structure is usually designed to perform its primary mission both during and after a war-like or criminal attack, in the event of a major natural disaster or accidental / man made emergency. Thus, making hardening one of its primary requirements and a significant part of the cost.


We address these challenges by employing a Multi-Hazard Engineering methodology that not only recognizes individual hazards / threats sequentially but also address all hazards/threats simultaneously as a problem of optimization under constraints. The facility can be protected against a wide range of threats including forced entry, armed assault; chemical, biological, radiological, explosive (CBRE) agents, air-blast, ground shock, penetration, fragmentation and damage to the structure and equipment due to explosive loading.


Hardened Structures Hardened Shelters, LLC is the US distributor for #TEMET brand products. TEMET is the world leader in Hardened Shelter Technology providing protective solutions for all types of civilian and military protective structures.


TEMET has been active in this technology since the 1950’s, conducting research, development, testing and production of all critical components and systems of hardened shelters. The Finnish legislative requirements and long-term shelter building program for the civilian population has laid the foundation for TEMET’s strong technological standing in shelter technology.


TEMET’s strength is the ability to rapidly develop new protective solution applications to meet with the most demanding protection criteria. Teaming together, Hardened Structures and TEMET will provide peer plan reviews of the shelter layout, functionality, system equipment, egress and ingress of the shelter.


Hardened Structure’s ATF Import License # is ( available upon application ) and the firm’s registration number with the DDTC is ( available upon application ).


Design Experience - Example From Two Projects


Private Residence Shelters - USA

(a) Project name: Private Residence Shelters

(b) Description of projects: A 4,300 SF (372 SM) and a 10,000 SF (929 SM) underground shelter complete with EMP protection, designed for full range of catastrophic events including a 3 bar blast overpressure.

(c) Description of design work actually performed by the design entity: Hardened Structures provided complete structural, mechanical, electrical and plumbing design including NBC filtration systems, fuel storage systems, EMP protection design and site layout.

(d) Location of projects: USA

(e) When were the projects completed: 2011

(f) Dollar value of the projects: $3,500,000 and $8,000,000






Google+ Hardened Structures Post Link
https://plus.google.com/u/0/104084833963609693561/posts



By Hardened Structures

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Thứ Hai, 26 tháng 8, 2013

Diamond House by Formwerkz Architects

Diamond House by Formwerkz ArchitectsDiamond House by Formwerkz ArchitectsDiamond House by Formwerkz ArchitectsDiamond House by Formwerkz ArchitectsDiamond House by Formwerkz Architects

Kairos Pavilion by Jo�o Quintela and Tim Simon

Kairos Pavilion by João Quintela and Tim SimonKairos Pavilion by Jo�o Quintela and Tim Simon

Cloudy Bay Shack by Paul Rolfe and Tonkin Zulaikha Greer

Cloudy Bay Shack by Paul Rolfe Architects and Tonkin Zulaikha Greer ArchitectsCloudy Bay Shack by Paul Rolfe Architects and Tonkin Zulaikha Greer ArchitectsCloudy Bay Shack by Paul Rolfe Architects and Tonkin Zulaikha Greer ArchitectsCloudy Bay Shack by Paul Rolfe and Tonkin Zulaikha Greer

JEWELLERY 3D CAD DESIGNING FREELANCING SERVICES

2D Drawing services



Redefine the extraordinary in hand sketching and 2D drawings.

Sketching with projective 2D storkes

We are providing a sketching approach that preserves many of the advantages of traditional freehand drawings, while simultaneously providing new capabilities that are beneficial for the explorative process.
It utilizes strokes as the main drawing primitive, thereby allowing for fluid interaction. This is in contrast to 3D modeling programs, which struggle with interfaces for specifying 3D geometry and dimensions.

Our approach


To improves on traditional 2D systems by providing capabilities that are currently thought to be strictly within the domain of 3D modeling. By re-projecting the strokes into new views, we simulate camera motion (panning, tilting, and zooming), thus providing the visual experience of being immersed in the designed space.
At the same time, we provide the capability to draw complex geometric features such as trees, or annotate the drawing with comments and symbols. Such features and annotation are difficult to achieve using 3D geometry and remain a major shortcoming of conventional computer generated scenes.
Our approach also integrates paper sketching and computer drawing in a fashion that permits the selection of the desired mode at any point during the process.

Advantage using our  2D CAD


Paper drawings can be superior to ones made with computers because of their fluidity, immediacy, and portability.
On the other hand, the computer facilitates re-projection, editing and refinement. Hence, this dual-mode approach combines the best of both worlds.

Sample work

A floor plan can be drawn while looking down (a)
After that it will be re-projected into perspective views for vertical line extrusion in (b), (c).

Aligning an imported sketch:


A person starts sketching with the digital notepad (a),
Then imports the drawing into the system (b)
And translates and rotates it to fit the horizon (c).
Precious2D CAD tools are used to align the vanishing points (d).
The sketch can be printed with a different view and new strokes added on paper (e),
Then the import/align procedure is repeated (f).


2D to 3D Conversion


We can proudly say that we are the only Indian software company providing Jewelry designing software called  Gemvision Matrix / 3Design / Jewel  CAD /.
Knowledge base from the masters of  Gemvision Matrix / 3Design / Jewel  CAD, well trained workforce is being used for doing 2D to 3D conversion to fulfill the industrial needs.
Unique  Design Services offers professional 2D to 3D conversion, 2D drafting services, 3D modeling and scan to 2D/3D modeling.
We provide high quality, cost-effective and customized solutions for all of your 2D to 3D conversion needs.

What IS 2D to 3D Conversion?

A simple or 2D image doesn’t attract much attention, but the third dimension tends to make an impression. That's why they are used so successfully and effectively in advertising and entertainment to attract viewers. 3D advertisements are more memorable than ordinary flat ones. Highly realistic 3D images are an art form, and Precious Creative Work’s experienced designers are experts at 2D to 3D transformation.

2D to 3D CAD Conversion Services

Precious Design Services using a proprietary process, our creative team can add depth with realistic roundness on an otherwise flat 2D image. After the 2D to 3D CAD conversion, these images can be used for stereo viewing in various forms: anaglyphs, slides, polarized stereo presentations, view-masters, CAD Model and CAM Integration etc..

Jewelry Design Services


We are providing a special service as Hand Sketches to 2D and 3D conversion, CAD Modeling and CAM integration for Jewelry Industry as full life cycle services (ie. End – to - End solutions).

UNIQUE JEWELLERY Design Services Offerings

  • Hand sketches to 2D
  • 2D to 3D
  • CAD Model
  • CAM Integration Support


We also offer complete scan-to-CAD, 2D to 3D conversions and CAD drafting services at competitive prices with the precision and quality that you expect. You can upgrade your CAD system to 3D solid modeling with our 2D to 3D conversion services. Our Precious Design service assists you in converting older drawings into 3D solid models. Models are available in a number of common native and generic file formats. Manual drawings or electronic drawings in Illustrator, Photoshop, Image Editor and AutoCAD format can be converted to STL, SolidWorks, Pro-E, or IronCAD solid models. Drawings, photographs and paintings make excellent subjects for a 3D drafting. Our capabilities include the ability to produce native CAD formats that are compatible with most CAD systems.
Design presentation can convert your existing scan copies into any electronic CAD format. The scan copy drawings are 100% manually drafted into CAD to match the original sheets exactly. All CAD formats are drafted at full-scale, dimensionally accurate and 100% line connections with AIA layering (AIA Standards - American Institute of Architects) or a layering system of your choice.
Our extensive skill base and production capabilities allow us to execute 3D projects using a range of software/applications. We utilize the latest standards and techniques in 2D to 3D conversions to develop your CAD projects. Having your original documents converted in 3D to CAD enables you to store your files in a more organized and efficient manner, giving you greater flexibility and increasing productivity. We have skilled draftsmen working under domain experts (to ensure consistency and quality).

The advantages of using our 2D to 3D conversion services are:

  • The final output is editable and will be in SAT or STL format because we create the drawing as a new file.
  • We can create as many layers as you require. We generate separate layers for dimensions, text, body, hidden lines, and centerlines, etc.
  • Text is separated and has its own layer.
  • Dimensions are intact and are shown by a separate layer.
  • We use blocks for different entities like stones, wired items, filigrees, stamped items, balls, wires, etc.



opportunities article designingjobs gems art

Jewellery designing is an art – a unique and intriguing art. But this art was closely guarded earlier, confined to select few artisans or ‘kaarigars' and handed down generation to generation.
Now with the recent boom and opening up of the branded market, jewel design is flourishing like never before. And it's no longer restricted to designing traditional gold and diamond pieces either. This ever-growing industry offers immense opportunities for exclusive, contemporary, stylised and designer jewellery in keeping with latest fashion trends. Not to forget striking prospects in semi-precious and costume jewellery as well.
All in a Day's Work
Jewellery design is one of the most creative professions where you get to craft innovative jewels right from conceptualising the style and design, drawing sketches, fashioning detailed drawings to preparing structural models, computer simulations or sometimes even a full-scale prototype.
This requires you to understand the market, identify the consumer needs, visualise ideas to suit the demand and create impressive presentations to communicate your idea clearly.
But the job doesn't end with designing. Jewellery artists also have to be involved hands-on in the actual manufacturing process where craftsmen use specialised hand tools and equipments to turn the designs into exquisite, flawless pieces!
Getting Started
Formal training is essential for refining this creative skill. Both Bachelor and Masters Degree of Fine Arts include jewellery designing. Or you can opt for a diploma or certificate course offered by numerous specialist institutes in India. There are long-term, short-term and even online/distance learning programs varying from a few weeks to one to two years. Course costs ranges from Rs.10, 000 to a lakh plus depending on the type of program.
These courses impart knowledge about drawing skills, design themes, colour science, diverse kinds of stones, environmental exposure, form and space, presentation, jewellery costing and fashion trends. Some even include computer-aided programs for designing jewellery and accessories. CAD eliminates tiring efforts of umpteen redesigning on paper and imparts flexibility of exploring numerous alternatives.
These courses not only hone your designing skills, but also help you learn the basics of jewellery making techniques right from metal textures, stone settings, casting, cutting, polishing to even engraving, enamelling and electroplating. It also includes identification of gems/diamonds and testing quality of precious metals/stones. In fact, this rudimentary knowledge is crucial for becoming a good designer.
Apart from designing, you can also choose to specialise in other streams like jewellery manufacturing, gemmology, diamond grading, etc.
What it takes?
Generally, a school level or 10+2 background is essential. An art background or an internship with a design studio/jewellery designer can give you a head start in the competitive industry.
What it takes is a penchant for jewels and a flair for design. A creative and imaginative mind with an eye for detail and colours is essential. You have to be meticulous as nothing but perfection is acceptable. Being able to work with patience and concentration is also important.
It goes without saying that you have to be well-versed with the fashion scene and stay updated with the changing trends.
Career Prospects
Besides designing there is plethora of career options in jewellery design houses, fashion houses, export houses, antique/art auction houses etc. Big names like Tanishq, Swarvoski, DeBeers and D'damas regularly scout for remarkable talent.
You can choose to work as an in-house artist, freelance or be a self-employed entrepreneur. Or specialise in any particular aspect of jewellery making like goldsmith, bench jeweller, lapidary, quality assurance consultant, diamond and gemstone grader, etc. But as vacancies in this field are not advertised much, you have to build and maintain a good network in the industry.
Generally, jewellery designers start small by designing for the mass market and then move to custom designs as they gain prominence. And once you build your own inimitable style, you can even launch your own line or open your store!
Starting pay packets range from Rupees10-12,000 depending on the type of work. Pay packages/incentives keep rising with top designers raking in lakhs a month.
With talent, skill, initiative and experience on your side, there is literally no limit to what you can achieve! So, unleash your imagination and love for all that glitters by converting your passion into a fascinating, rewarding and fulfilling profession!
Payal Chananiafaqs@cnkonline.com Where to study?

JEWELLERY DESIGNING FREELANCING SERVICES

Unique Jewellery 3D  Design Studio

Mobile: +91-9444100081

jewelrydesignservices@gmail.com


Hand Sketch



We are offering art work for the jewelry designing as one of our services. We have highly innovative, skilled artisans team to produce impressive designs to add glamour to you.

Types of Artwork services

  • Making the design
  • Rendering in pencil
  • Rendering with brush
  • Rendering stones
  • Rendering in color
 

Our Artwork basics:


  • Design from the nature
    • Learning to see and understand nature comes only after a careful and enthusiastic search for her minute and apparently insignificant productions.
    • Translating in terms of designs principles, suggestions, endless ideas and unfolding of nature’s law, is made the designs rewarded
  • Think simple and do the variations

Various form of Artworks


  • Make ideas from world of insects, marine, animal and bird life
  • Color the designs with flower, leaf, fruit, butterfly or beetle, the fish, shell , or the crystal, sky, moon light, sea and seashore
  • Drawing from shells
  • Drawing from butterfly
  • Drawing from ornament
  • Tracing from historic ornament
  • Making symmetrical tracing
  • Drawing from jewelry design

Our Principles of our jewelry designing


Although there will be many principles of jewelry design, six basic principles which we are always concentrating, those are

  • Fitness to purpose
    • Every piece of jewelry must be designed to fit its purpose.
    • Whether the piece of jewelry serves a useful or aesthetic purpose primarily or secondarily, it must fit the purpose for which it is used.
  • Unity between stone and ornament
    • The aesthetic value of a stone lies in its color quality.
    • Mounting is very essential element in jewelry. Stone should not appear to rise abruptly out of the metal but should make its appearance gradually in gracing the whole design.
  • Conformity with personal characteristics of the wearer
  • Conformity with costume
  • Nature and distribution of motifs
  • Limitations and Possibilities of metal as medium of expression

Thứ Sáu, 23 tháng 8, 2013

Autodesk release Point Layout

image

Earlier this week Autodesk released Point Layout, a really smart tool which allows you to better integrate BIM coordinate data into the field. You can import & export data from Autodesk® AutoCAD®, Autodesk® Revit®, or Autodesk® Navisworks® Manage for the creation of QC/QA as well as as-built model coordination & checking. Its worth checking out the details here as well as free trial .

http://www.autodesk.com/products/point-layout/overview

Nexus 7 Winner Announced

Congratulations to Dr Martin Reynard who was the winner of the Nexus 7 from our prize draw at the Scottish Technology Show in June. Using a random selection tool, Dr Reynard was chosen from the numerous other entrants to receive this fantastic 7” 16Gb tablet.



Thứ Năm, 22 tháng 8, 2013

SolidWorks 2014 Sneak Peek: Reference Plane Normal Condition (via http://blogs.solidworks.3mwdev.com)
SolidWorks 2014 will be officially unveiled on September 9, and while you’re waiting for the big reveal, we’re going to give you a few peeks at some of the new features. When creating or editing planes in SolidWorks, you will now have the opportunity…



Thứ Ba, 20 tháng 8, 2013

Installing front suspension

After machining 4 aluminium discs that keep the metal springs aligned the front suspension was re-installed.

At first ride trial the steering proved almost lethal, it had to be adjusted to be far less reactive for more precision. Otherwise the bike wil definitely turn upside down. As can be seen in this picture, the chosen spring allows a few mm's negative travel to cope with holes.

Happy cycling. It all works fine. finally a face behind these repairs. Finally some driving at speed. I really let the suspension do it's job over speed bumps, kerbs and some brick road.
Maybe you'd like to meet me? Come to the cycling track in Tilburg september 1st, where a recumbent meeting will be held.


Maybe you'd like to meet me? Come to the cycling track in Tilburg september 1st, where a recumbent meeting will be held.

Temet Protective Solutions - Oil and Gas . . .


TEMET - supply chain partners

Process industry

 
 
The hazards related to explosions and fires are most eminent in chemical and petrochemical plants that treat increasing volumes of highly flammable agents. The more complicated the process, the higher the risk of accident. Failure to invest in safety can lead to costly outcomes. Temet’s cutting edge technology will prevent accidents from turning into major incidents.

Petrochemical Industry

Temet’s technology is used world wide in oil refineries, off-shore platforms, control buildings, field auxiliary rooms and laboratories, analyzer and instrument houses and electrical substations. The new blast resistant technology accounting for the combined effect of pressure and fire present in hydrocarbon deflagration allows for optimized protection of ventilation systems and passageways of all hardened industrial facilities.

Other Process Industries

Temet is constantly expanding its industrial product line and finding new applications outside the petrochemical industry; our protective solutions successfully serve the protection needs within other process industry such as other chemical and pulp and paper plants.
 




Process Industry references and case studies:
  • Zubair Oil Field , Iraq, 2013
  • Suncor MCB locker Complex, Canada, 2013
  • Kazakhstan Caspian Offshore Industries, 2013
  • Daewoo Shipbuilding, Matrine Engineering, Korea, 2012

#Hardened #HardenedStructures #Temet #Oil #Gas #Oil&Gas #OilAndGas #Petrochemical #Explosions
#Fires
 

  • Borouge U&O, UAE, 2012
  • Barzan Project, UAE, 2012
  • Shell E&I Shop, USA, 2012
  • Harbin Oil Refining Project, China 2011

Temet Protective Solutions - Mining Industry


TEMET - supply chain partners

 

Mining Industry


The special conditions in mines create a vulnerable environment where both persons and equipment are exposed to various threats such as explosions and toxic gases.

Blast Protection

Analogous to protection in process industry, Temet’s blast protection solutions are used to mitigate the damage caused by mining explosions.

Air Filtration

Equally important is to neutralize the hazard caused by release of toxic gases with the special filtration technology tuned to remove the specified spectrum of gaseous agents.


#Hardened #HardenedStructures #Temet #Mining #Blast #BlastProtection #AirFiltration

 

Elimination of potential dangers and protection
against accidents reach new dimensions when
the target lies thousands of feet underground.

Design Thinking at Ahmedabad University: A new beginning for Indian education

Design Thinking at Ahmedabad University: An approach paper for a proposed course for undergraduate students

Ahmedabad
August 2013

Why Design Thinking?

We have constantly been amazed at the great creative actions of humanity, which can be seen in their key inventions and major evolutionary steps that shaped human civilisation and these have been initiated by generations of unknown creators over time immemorial. These creators have helped shape our civilisation through their breakthrough contributions by daring to experiment and create in the face of social isolation and ridicule by the prevailing orthodoxy. They contributed by innovating at the edge of society as stated by Alexander Doxiadis when he talked about the blue dots and red dots that represented the typical settlements where the blues were the majority conformists and the reds the crazies who were ostracised and isolated till a paradigm shift in society helped assimilate the thoughtful and insightful contributions from these isolated creators. These contributions included small or major improvements and change in processes, tools, arts, crafts, everyday artefacts, houses and public structures which we have conveniently labelled as inventions and innovations long before we could recognise these contributions as heroic acts of design thought and action.

We now know that these are early design acts that were not properly attributed in our historic references so far. We are now beginning to understand that design thought and action was central to all these breakthrough contributions and that it is a basic human activity and ability at one level that is as old as civilisation itself. The other form is a new and modern profession, and this is created by the professional education of a designer who would be able and sensitised to feel, think, act in an appropriate manner in a rapidly changing material and social world in an industrial age. Today in an era of information access and digital processes has brought on new possibilities for design as well as enormous challenges and responsibilities that require an ethical and feeling attitude alongside a sharp intellect and able set of hands. Understanding design and design thinking today is a major challenge since it has so many forms and those working in a variety of domains exhibit capabilities and competencies drawn from a vast array of traditional disciplines that have been integrated into the skill sets of a particular designer in his or her modern form.

University education has become dominated by vertical specialisations with little connect between the various disciplines and the emphasis has been on development of knowledge resources and capability within each domain of study. However it is increasingly seen that to solve real world problems and emerging opportunities there is a need for interdisciplinary and transdisciplinary attitudes and abilities to collaborate and think across various styles of thought and action to ralise innovative possibilities that are around us all the time. It is here that many educators across disciplines are turning to design thinking to bring these new attitudes and capabilities to the various domains of specialisations within an educational and university setting. The core processes and capabilities afforded by design thinking training are listed and stated below.


1. Understanding the Context: Framing Intentions and Goals
Learning to understand the context and the social, cultural, material, economic and political situation that usually leads to trying to get clarity from a very complex set of signals and processes from the real world that help provide the essence of a direction for design thought and action. This kind of learning, like many others, does go through several iterations but at the end of these multiple cycles the level of conviction and sense of purpose is usually very high in the task and the purpose that it represents. This early stage learning is at most times very fuzzy and a great deal of flexibility is called for to be able to cope with the ambiguity that accompanies this kind of design exploration leading to the building of some convictions that are supported by the faith of these experiences. Many a times this conviction can be a source of great frustration since few others have the same insights that the design learner has garnered from the unique situations that has been investigated in some considerable depth. Designers learn that these early stage sense data needs to be trusted and not abandoned too early and this is the foundation of an innovation environment in which they choose to work. Lifetime of experiences are harnessed through the processes of brainstorming and mapping of the context and the various elements that may impact the situation that is being examined with a very open minded attitude that is inclusive in nature rather than by being overly critical. All this exploration is done with words and images and these need to be modeled in a composite structure that captures both the structure as well as the form of the situation under examination and this model is a dynamic one as it develops and responds to new circumstances and information and insights. Insights about the context and the particular situation are the most sought after by-products from these early stages of design exploration.

2. Research, Knowledge and Insights: Plumbing Information Sources and Dimensions
Design learning needs to develop both attitudes as well as ability with tools of information access and processing. The process of design deals with access to information to many classes of information types which includes published and reported facts and speculations and also field based observations and self initiated experiments that are contextually mediated to fill gaps in the current information or for a direct confirmation of some reported fact or speculation which cannot otherwise be verified easily, to list only a small sub-set of the huge variety of information types involved in design investigation. Designers have drawn from all kinds of disciplines, from the humanities, sociology, psychology and language studies as well as from the sciences and technology fields,  various tools and techniques that were previously perfected within these disciplines over the years of specialised investigations and these would be available in published form as textbooks from each field of study. For example, tools and procedures on field-work and observation of people in the particular design situation, are drawn from the standard practices and work ethics and techniques of anthropologists, sociologists a variety of humanities experts and these have been adopted and used in numerous cases of design research that I know of. The field of design research is growing with many of these disciplines recognising new roles for themselves in the whole arena of innovation and design action that is becoming recognised as a valuable area of work globally. Design schools too are beginning to adopt many of these tools and processes as their own and building competence in their use and analysis. The purpose of these design research efforts however tend to be focussed on finding useful insights for the design action and decisions to follow rather than be focussed on finding fundamental truths and new knowledge as a final goal of the particular design research effort.

3. Finding Structure: Mapping of Resources and Opportunities
Design problems are better understood by juxtaposing factual and observational findings with new proposals and imagined possibilities that are visualised at an early stage in a what if mode of thought and action. New scenarios for action come up for active consideration and these also inform the design teams about the possible gaps in their information that need to be filled as they move forward. These conjectural models can be subjected to early analysis using a variety tools and frameworks to conduct such analysis. The hypothesis and insights arrived at in these early explorations drives further design investigation in the form of advanced scenarios of parts or the whole of the design situation or in the form of narratives and stories that cover both the micro and the macro levels of observation and visualisation of the stated and imagined need as well as the consequences and potentials that are being investigated by the designer. This too moves through numerous iterations till a selection is possible of a few major alternate courses of action that can be taken to the next level of investment planning and decision cycles, be it the sharing of these models with stake-holders, conduct of further focussed experiments or the building of expensive prototypes of parts or the whole product or business offering, as the case may be. This also applies to visualisations at many levels of expression from the abstract to the real, such as pre-cognitive diagrams, doodles and fuzzy sketches at one end, that are the preliminary visualisations created in many cases intuitively by the designer for themselves in the search for possible configurations and relationships of the various attributes of the solution to the other extreme involving expensive articulations of scenario in the form of detailed drawings, renderings and models and even real material prototypes in many iterations in a search for new and particular configurations affordances that resolve the many contradictions that exist in all design tasks. We can call this an analytical exploration of the design situation using visual tools and processes that generate external models rather than numerical or verbal expressions, although in some cases even these would be used in conjunction with the visual as well. Many of these models can be shared with large groups of critical participants to find gaps in the offerings and areas of improvement may emerge from the suggestions that are gathered in this process.

4. Communication of Concepts: Negotiating with Stake-holders
Designers need to develop an ability to make their concepts visible at an early stage and to be successful they also need to be able to communicate these effectively to a wide range of stake-holders as well. The ability to work in a team situation with many stake-holders with different areas of expertise is critical and using verbal, textual and visual discourses is an integral part of design thought and action. Design action calls for articulate expression of intermediate findings as well as expressive presentations of findings and results of concept explorations along with justifications of investments that would need to follow to make the concept a reality. Therefore, interactions with numerous stakeholders and in most cases approving authorities with whom the interactions are both critical and necessary for the task to progress to the next logical level of action with funding and other supports, calls for fairly advanced skills of communication and language use along with multi-media presentation skills. The learning involved is in communication, in seeking collaborations and in understanding the responses with empathy to the situation and the needs and feelings of the identified users. For major projects of public utility there is the added complexity of public discourse and politics of governance that would need to be negotiated and navigated with competence if the design teams are to be successful.

5. Ethical Frameworks and Holistic Models: Synthesis of Positions and Informed Decisions
Values and ethical positions are a part of all design choice making and these would come up at numerous stages in the process of design. Learning to accept and process the feedback from stake-holders into contact with constructive actions is a great leveller, and it brings the design thinker into uncommon scenarios on the cusp of great change and this could induce change in the individual themselves, since some of this feedback could be cultural in nature or outside the accepted frame of the designers frame of “personal ethics” – for want of a better term, which may be reflexive and transformative in both directions. The nature of design calls for the practitioner to be widely informed about both technical as well as socio-political matters and be able to use these in the context of the task at hand. There are many instances of the designer embarking on a new path outside the scope of the current task based on the insights and convictions derived from the learning experiences embedded in the design task. Today we are finding numerous examples of great complexity that may contain challenges of trying to bring sustainability and social equity into design tasks that may have in the past been considered a pure technical exercise. Awareness levels are high and public participation in such matters is also approaching high levels compelling designers to adopt methods that could make the design process less intuitive and more accountable and with public visibility at all decision stages, particularly for good governance in public expenditure. Documentation in such situations becomes doubly important.

6. Exploring Alternatives:  Developing Strategies and Details for Parts and Whole.
Learning to design leads to be open to vast range of alternatives and in decision-making choices from out of the numerous alternatives of parts and wholes that are the result of progressive visualisations and experimentations conducted in the progress of the design task. The definition of the task itself is open to review and many a times the investigations and design investments have veered of into an entirely new direction as a result of this kind of review which is quite normal in a design situation that is complex and previously less explored. The ability to develop alternatives calls for flexibility as well as the ability to generate prolific variety of expressions that can shape possible futures through the mobilisation of many types and styles of thinking for exploration and synthesis. Design thinking has many modes of thought from explorative, analytical, synthesis, abductive, categoric as well as reflective thinking styles at various stages as the work progresses.

7. Developing the Self:  Learning New Attitudes, Skills and Concepts
Design students need to be curious people and they should have an urge for constant learning about changes in their environment as well as in society at large. The ability to find what is not known and to quickly learn the principles or alternately to find those who can help them learn is a quality that is valued in a design and education setting. The constant self development that we see in what designers do in their search for new and interesting bits of knowledge that would be of value in the future on some not yet anticipated task usually within the frame of interest paths that each designer traverses over a career of continued learning to cope with the new and the unexpected in their usual area of work and areas that overlap their multiple interest paths. This calls for high degree of self-motivation and a sustained level of interest that can be supported when the task becomes both difficult and in many cases frustrating when no progressis easily visible on the horizon. The attitude towards learning is one of curiosity and with a constant search for excellence and quality in whatever is being addressed.

Design Thinking Course at Ahmedabad University:
A Course Abstract Paper for an elective course created for undergraduate & postgraduate students

Prof M P Ranjan
Independent Academic & Author of Blog – www.DesignForIndia.com
Ahmedabad

Course Title: Introduction to Design Thinking
Sessions: 30 sessions
Pre-Requisites: Offered to all students of Undergraduate and Postgraduate Programme at Ahmedabad University.
Objective: Broad based introduction to the processes and concepts of Design Thinking with a sensitisation to attitudes and action skills required to innovate and deliver new and compelling design concepts. Participants will be introduced to various processes and styles of Design Thinkingusing selected real world settings in the City of Ahmedabad — to explore, understand, structure and build new products, services and systems with the use of design and innovation processes. Help participants appreciate design thought and processes with a familiarity to key design thought leaders in the field through select readings, contemporary debates on issues and perspectives as well as online resources that are relevant and current. The assignments will give students an exposure to the hands-on minds-on perspectives needed for handling complex and wicked problems that are typical of design challenges and these collective experiences as well as reflections on these actions taken together will give them confidence to handle new and unfamiliar situations and use these processes and styles of thinking to create new and compelling offerings using design thinking as a way of living and action.

Methodology and Structure: This 30 session course is divided into 10 modules, each composed of lectures, discussion sessions on the Key Theme of each module and these are followed by structured non-prescriptive assignments for the students to work in teams to explore and discover the boundaries of the chosen task and navigate the complexities of the situation in exploring design opportunities through the set of structured assignments and learning to work in teams at the same time.

Course Content: Introduction to Key Concepts of Design Thinking through lectures, discussions, group assignments and presentations divided into ten major overlapping modules as listed below:
A: Key Concepts of Design Thinking
1. What is Design Thinking?
2. Styles of Design Thinking
3. Goal Seeking & Setting Research
4. Understanding Context
5. Visual Mapping & Resource Mapping
6. Categories and Trends
7. Compositions and Judgements
8. Opportunity Mapping and Scenario Visualisation
9. Communications and Reflection
10. Presentations with Business Models
(See supporting notes attached for a description of the design thinking models and stages as well as styles of thinking)

B: Opportunities for New/ Improved Services and Business offerings through design. Context City of Ahmedabad of 2015 - 2020
These are broad sectors within which there would be numerous specific design opportunities worth doing and these would be explored and developed as a theme each year depending on the context and current interest of the participating students and the imagination that they would unfold.
1. Food preparation and delivery                  9. Urban Farming Trends
2. Healthcare opportunities                          10. Garbage and Urban Hygiene
3. Urban Mobility challenges                        11. Web Enabled Services
4. Entertainment and then City                    12. Library & Knowledge Services
5. Public Spaces Utilisation                          13. Music Events and Competitions
6. Tourism and Heritage offerings              14. Social Networks for City Governance
7. Events and Festivals                                 15. Riverfront Opportunities
8. Education related needs                          16. BRTS support Services
And many more which would be developed as part of the early Goal Setting assignments in the early phase of the course.

Space and Facilities Required: Flexible space planning with appropriate furniture and lighting would be needed to conduct he various parts of this course. Lectures and presentation sessions would be for the whole group and depending on the total number of students the space requirements would need to be made appropriately. During each Module the groups would require access to lecture spaces provide with audio-visual facilities as well as clear wall spaces with white soft boards for display and discussion of posters simultaneously for at least five groups. Each group would be composed of 6 to 10 student participants and the class strength could vary from 30 to 50 participants each year. Each group would need a work space suitable for group processes in design thinking and preferably these tables and chairs should be stackable to clear the space for group presentations that would use the wall space around the design space.

List of key thought leaders and published resources: Design Thinking is a rapidly evolving field and more published resources are being made available each day as the field grows. We will keep a close watch on the evolving literature and suggest appropriate papers, books, web sites and discussion lists that the students can interact with as part of their course at the University. Being an introductory course, the selection will be governed by the material being suitable for entry-level students into the field of design and design thinking. However the University needs to invest in expanding their design related library so that these students can continue to use the resource long after the course in a continued learning setting and it would also encourage other students to think about using design as a key resource for their own projects and initiatives. We anticipate many such innovation initiatives from the student body once the course is set up and finds a place in the mainstream of the University offering.

Evaluation Criteria and Feedback: Students will be evaluated on both participation as well as performance. Participation will be on the basis of attendance and quality of participation in group processes. Results of group assignments will be graded for the group and not for the individual student. However, students not showing interest or effort in group processes would need to be counseled to ensure a level of learning that is wholesome and properly assimilated. The final presentation would be a public event and the concepts developed by the students will get live feedback from teachers, mentors, peers, as well as members of the community with whom they have interacted during the course. Attendance and individual participation tasks will carry a 40 percent weightage while group tasks would carry 60 percent.

Learning Outcomes:  Understanding of Design as an action discipline. Ability to frame complex challenges using design thinking skills and visualization of these for sharing with stakeholders. Familiarity with design concepts and tools with an introduction to key thought leaders. Familiarity with a vocabulary of design and innovation as they would be applied to a wide spectrum of opportunities and complex challenges.

Suggested References
1. John Heskett,Design: A Very Short Introduction, Oxford University Press, 2005
2. Jon Kolko,Exposing The Magic of Design: A Practitioner’s Guide to the Methods of Synthesis, Oxford University Press, 2011
3. John Thackara,In The Bubble, Designing in a Complex World, Massachusetts Institute of Technology, 2005
4. Harold G Nelson & Eric Stolterman, The Design Way, Intentional Change in an Unpredictable World, MIT Press, 2012
5. Roger Martin,Design of Business: Why Design Thinking is the Next Competitive Advantage, Harvard Business School Press, 2009
6. Kees Dorst,Understanding Design, BIS Publishers, 2006
7. Bryan Lawson,What Designers Know, Architectural Press, 2004
6. M P Ranjan,Design Thinking Models: A Primer, The Author, 2013
7. M P Ranjan, Design for India, blog : http://www.designforindia.com , 2007 to 2013
8. M P Ranjan,Academia.edu, Archive of Papers and Books by the author, http://cept.academia.edu/RanjanMP
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Note for the record:

On 18 August 2013 the Academic Council of Ahmedabad University reviewed the proposal and accorded an in-principle approval to launch the course as an elective offered across several colleges of the University, This is a significant move since in India we have over 500 recognised Universities and the need for embedding design and design thinking into the 230 sectors of our economy is still a long way away, a journey that we started on this blog in 2007 on 14th June with the publication of our Mission Statement for the Design for India initiative.