Cool Runnings: E-Motor Design at DEF

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The idea for its cooling technology for electric motor systems was born at high-tech start-up Dynamic E flow (DEF), when the founders first experienced an overheated engine of an electrical car.

The existent development process at DEF used analytical methods and physical testing to confirm results. With increasing customization, that process was not flexible enough to handle various design possibilities. With the need for a simulative design approach, DEF employed Altair software to tackle its multi-physical design challenges, and to meet all the customer requirements for their unique motors, test hundreds of variants, and to check the feasibility of the customized product.

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