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Development of Virtual Test Desk for Dynamic Wheel Model
Abstract:
Vehicle dynamic model is composed of several subsystems. Once problems appearing during model debugging, it is difficult to know which subsystem they belong to. Therefore, it is important to validate each subsystem model before building the whole vehicle model. More complex subsystem model should be built to meet the need of higher accuracy of vehicle model, so whether the subsystem models achieve their design goals also needs to be confirmed. To deal with the problems above, it is needed to build the virtual test desk to validate subsystem model separately. This paper develops a virtual test desk for the wheel model, which has big influence on the vehicle model. A dynamic wheel model of a B-class car is built, and then, it is validated by the virtual test desk. The results of the test not only illustrate the correctness of the wheel model, but also demonstrate that the test method can validate the subsystem model effectively before building the vehicle dynamic model.
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51-56
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Online since:
September 2013
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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