Analysis and Construction of Automobile Steering Gear Model Library Based on CATIA

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Abstract:

Automobile steering devices are key parts that change driving direction of automobiles and maintain them stable in a straight line. In order to construct steering gear model quickly and accurately, this paper does parameterized modeling to automobile steering gear through knowledge engineering module of CATIA software. By using Visual Basic can be interactive interface created, modeling can be recorded and modified procedure through the macro mode, and write program code, by using process of external access to realize secondary development of CATIA and complete construction of steering gear model library. Users input corresponding design parameter values that can automatically call parts model; therefore, it shortens product design cycle and improves design efficiency of product.

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Periodical:

Advanced Materials Research (Volumes 655-657)

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1702-1705

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Online since:

January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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