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COMSOL Multiphysics is an engineering, design, and finite element analysis software environment for the modeling and simulation of any physics-based system.

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

3D Models save you time and money. Find the 3D Model for your project in our vast library of cars, people, architectural models and more.

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IEEE Xplore. Delivering full text access to the world

Browse, buy and learn at wiley.com, the online home of John Wiley & Sons, Inc., publisher of award-winning journals, encyclopedias, books, and online products and services.

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A global specialist in energy management providing solutions, products, services, and support in Electrical Distribution and Automation and Control