Virtual Prototyping is basically as simulation based
refinement of a component by using a function based simulation. The technology
is rapidly gaining prominence as the practice of choice amongst engineers,
thanks to its ability to immensely shorten cycles and aid faster product
development. Other major reasons for rapid proliferation of the technology
include the widespread availability of low-cost computers and analysis tools
and the ability to integrate multi-physics simulations into a single
environment. These days, computer simulations are increasingly used to
calculate and evaluate the kinetic and geometric reactions of a system to
various external factors. 

The fact that the results can be visualized in full 3D
environment has further spurred the rise of this technology. This has finally
set the stage for a brand new phase in product development; the engineer can
now quantitatively assess the performance of a system by saving the expenses on
the intermediate physical prototypes. Virtual Prototypes also permit a larger
variety of tests to be carried out on the models, sans any risk of over-testing
such as wearing out the component. This is a major boost to the process of
redesign as the desired results could now be achieved a lot faster. Virtual
Prototypes also facilitate the involvement of non-engineering staff such as
sales personnel and management very early in the development process. In this
way virtual Prototyping has gained acceptance as the weapon of choice for
mechanical design system and is now widely used in sectors ranging from
automotive, rail, aerospace to medical device designs.  There is significant shortage of individuals
trained in the methodology which seems to be the biggest crisis the mechanical
design industry is facing.    

Virtual Prototyping is the process of
representing a 3D representation of your invention by the use of CAD softwares.
Most prototyping companies allows their client to see the result online, in the
comfort of your home you can get a 360 degree view of your component or flip it
one end over another. Virtual prototyping is probably the most convenient means
of communication between a designer and his customers. No matter where you are,
you can do business with anyone in just about any part of the globe. The unique
interface allows you to examine the component almost as if you are looking at
the physical self. The customer can easily gauge how the component is going to
react to various situations. In addition to the convenience of viewing your product
in the comfort of your home, it is cost effective too, compared to a
traditional prototype. Most manufacturers have started making the switch to
virtual prototyping as it speeds up the whole process as parties can now send
info via the internet, not to mention the money saved.Having said that, nothing
beats the feeling of holding the component in the hand , to feel the
constructions and check out whether it will work the way you want it to.
Virtual prototypes are nonetheless making huge gains in the manufacturing
sector.

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Tags: 3d environment, 3d representation, aerospace, analysis tools, computer simulations, desired results, external factors, invention, low cost computers, mechanical design, medical device, methodology, physical prototypes, physics simulations, prominence, prototyping techniques, rapid proliferation, refinement, virtual prototypes, weapon of choice

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