A fatigue reliability optimum design method for automotive engine crankshaft under various operation modes is presented.
本文提出了汽车发动机曲轴多工况可靠性优化设计方法。
With real case, the model was proved valid, and can be used as a new approach for design and analysis of automotive products reliability.
实际案例说明了该模型的有效性，为汽车产品的可靠性设计与分析提供了一种实用而有效的新途径。
At present, modern design methods such as finite element analysis, optimization design, reliability design and etc. are gradually applied in the automotive transmission developing work.
目前，在汽车变速器的开发中，有限元方法、优化设计和可靠性设计等现代设计方法逐步得到应用。
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