The Study on Finite Element Method for Mechanism Balance Calculation

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Abstract:

Based on body inertial force and moment theoretical calculation method and finite element (FE) method principle, a kind of calculation method for complicated system static or dynamic inertial force and moment based on MATLAB code was put forward. The traditional mass concentration method has more error in some conditions compare with FE method. At last the data dependency was evaluated between method accuracy and element size.

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262-265

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March 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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