According to the parameters of some primary parts, a virtual sample machine mode would be founded, by structure and optimization design for whole machine through 3d image software.

根据已得各主要部件的设计参数，利用3d图像处理软件对整机进行结构设计及优化，建立机构的虚拟样机模型。

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This thesis of ANSYS software of gear static analysis and optimization of virtual design of gear.

本论文采用ANSYS软件对齿轮进行静力学分析和优化实现对齿轮的虚拟设计。

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The virtual prototype system of railway locomotives and vehicles provides a modeling and simulation environment for optimization of product design and production process.

铁路机车车辆虚拟样机系统为产品设计和生产过程的优化提供了集成的建模和仿真环境。

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