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基于ANSYS參數(shù)化建模的農(nóng)用車車架優(yōu)化設(shè)計(jì)
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    摘要:

    基于ANSYS參數(shù)化設(shè)計(jì)語(yǔ)言APDL建立了農(nóng)用車車架的參數(shù)化有限元模型,對(duì)其進(jìn)行模態(tài)分析,,并用模態(tài)試驗(yàn)驗(yàn)證了有限元模型的準(zhǔn)確性和可靠性,。在此基礎(chǔ)上,,對(duì)車架結(jié)構(gòu)進(jìn)行了優(yōu)化設(shè)計(jì),。

    Abstract:

    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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張洪偉,張以都,王錫平,周慎杰.基于ANSYS參數(shù)化建模的農(nóng)用車車架優(yōu)化設(shè)計(jì)[J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2007,38(3):35-38.[J]. Transactions of the Chinese Society for Agricultural Machinery,2007,38(3):35-38.

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