An optimization model for low noise design of an automobile body structure is developed based on the dynamic substructure modification method.
在动态子结构修改方法的基础上，建立了车身结构的低噪声优化设计模型。
In this paper an adaptive workflow model supporting dynamic modification was given. The dynamic characteristics of workflow were analyzed from the points of view of time and process levels.
本文提出支持动态修改的可适应工作流模型，从时间和过程两个角度分析了工作流动态特性的表现。
A new model reduction method for dynamic analysis of complex structures based on Quasi-Rigid-Body mode and Flexibility Modification is presented.
提出一种基于柔度修正的局部刚体化结构动力模型简化方法。
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