Based on a design example of antenna stabilized platform, product design method of the virtual prototyping-based simulating design from load analysis to whole model structure analysis was explained.
以某型天线稳定平台为例，阐述了产品从初始载荷仿真分析到整体模型结构分析的基于虚拟样机仿真设计的方法。
The paper introduces structure of virtual signal analysis instrument and processing method of modern signal.
介绍了虚拟信号分析仪的结构和现代信号的处理方法。
When treating the finite element models of the composite structure, this paper presents a "virtual beam" element mode relaxation method for the accordance of different elements.
在处理组合结构有限元模型时，对不同类型单元之间的协调提出一种“虚梁”单元节点松弛方法。
It gives a positive example for studying structure-borne sound by using the method of computer simulation in constructing the virtual structure.
研究的结果为利用计算机构造虚拟结构研究结构声的方法提供了强大的例证。
Base on the practical data, the virtual structure, which has equivalent stiffness, is built by using inverse problem method. It can substitute the complex structure model in practice.
以实测数据为依据，采用反问题解法构造了与实际结构刚度相当的虚拟结构模型，代替了复杂的实际结构模型。
The object-oriented theory and method of virtual hand modeling is proposed on the basis of analyzing the anatomic structure and motion feature of hand;
在分析人手解剖结构和运动特点的基础上，提出了面向对象的虚拟手建模理论和方法；
The optimization method of ANSYS uniting guide-weight method is used to optimize planar five bars structure and the optimization result is compared with the formula method of virtual works.
采用AN SY S与导重准则法相结合的优化方法对平面五杆结构进行了优化，并与虚功准则法的优化结果进行了比较。
To satisfy the requirement of encoder miniaturization, a fire-new encoding method and inimitable design structure of reading head are proposed to develop super miniature virtual absolute encoder.
针对编码器日趋小型化的技术要求，本文提出一种全新的编码方式和独特的读数头设计结构，成功研制出了超小型准绝对式编码器。
The method of dynamic design for mechanical structure based on the virtual environment is studied in the paper.
本文研究基于虚拟环境的机械结构动态设计的方法。
The method comprises the following steps:- defining a virtual structure made up of non overlapping macroblocks, called virtual base layer macroblocks;
所述方法包括以下步骤：定义由非交叠宏块组成的虚拟结构，称为虚拟基础层宏块；
A method to build up a network virtual laboratory, including principle and structure of software and hardware of it, is introduced in detail.
较详细地介绍了构建基于虚拟仪器的网络实验室的方法，包括其实现原理和软、硬件组成。
This paper analyzes hand operating method based on the analysis of hand structure under virtual environment.
本文分析了手模型及其虚拟环境下物体的操作方法，提出了点接触平面法矢的手握持抓取方法。
This paper analyzes hand operating method based on the analysis of hand structure under virtual environment.
本文分析了手模型及其虚拟环境下物体的操作方法，提出了点接触平面法矢的手握持抓取方法。
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