Based on ANSYS parametric design language, a parametric finite element model for agricultural vehicle frame was established and the modal analysis was carried out. The validity and reliability of the finite element model was verified through modal experiment. According to the modal analysis results, the dynamic optimization was accomplished and reasonable conclusions were achieved.
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张洪伟,张以都,王锡平,周慎杰.基于ANSYS参数化建模的农用车车架优化设计[J].农业机械学报,2007,38(3):35-38.[J]. Transactions of the Chinese Society for Agricultural Machinery,2007,38(3):35-38