Simulation is one of the most important factors in the product development process and is being increasingly deployed in the automotive industry.
The process of digital, computer simulation has been in existence since the middle of the last century, and has been continually evolving. An important area in the evolution of simulation technologies is the requirement for the combined validation of multiple physical characteristics of products. This form of simulation, known as Multiphysics simulation provides well-rounded information of a product as it is being developed.
Auto Tech Review caught up with Dr Vineet Dravid, Managing Director, COMSOL India, to understand the evolution of Multiphysics simulation, which the company is known to be a pioneer of as well as its development along with the automotive industry megatrends. We also find how new-age technologies are being introduced into simulation solutions so as to offer more accurate and quicker forms of testing and validation for customers.
MULTIPHYSICS SIMULATION EVOLUTION
The method of coupling physical phenomena in computer simulation and the studying of these multiple interacting physical properties is called Multiphysics simulation. All that takes place around us can be described using physical laws, and they do not occur in isolation in the real world. The world and all that takes place within it is Multiphysics in nature. The benefits of a Multiphysics capable simulation tool are that the important aspects of any design can be captured accurately. The solutions offered by companies like COMSOL include tools to address various physical criteria pertaining to general, electrical, mechanical, fluid and chemical areas.
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