Simulation analysis of concrete pump truck boom based on virtual prototype technology;
应用浮点数编码的遗传模拟退火算法对混凝土泵车臂架系统进行优化 。
In the paper, this problem of motor selection for robot design based on virtual prototype technology is solved.
针对仿人机器人设计中电机选型的问题，提出基于虚拟样机技术的电机选型方法。
The model of the whole machine of Backhoe loader WZ30-25 was set up based on the virtual prototype technology and ADAMS software.
将虚拟样机技术与ADAMS软件相结合，建立了挖掘装载机WZ30-25的整机参数化模型；
The integrated optimization method and the virtual prototype technology were applied to the study on the dynamic balance of frame transmission mechanism.
将集成优化方法和虚拟样机技术应用于框架传动机构的动平衡研究。
According to current safety situation of recreation facilities in China, solving the key and difficult points by virtual prototype technology was suggested.
根据目前国内游乐设施安全问题的实际情况，提出了应用虚拟样机技术解决该问题的重点和难点。
The frame construction, the work flow and the three dimensional modelling method of pneumatic rock drill based on virtual prototype technology were elaborated.
阐述了气动凿岩机虚拟样机设计的框架结构、工作流程和三维模型构建方法，并在此基础上进行了参数化设计与运动仿真的研究。
Taking the virtual prototype technology as the designing idea, the virtual prototype model for automobile engine hood lock was established by means of UG software.
以虚拟样机技术为设计理念，通过UG软件，建立汽车发动机盖锁的虚拟样机模型。
Mechanism kinematic simulation is a research field of computer graphics and mechanical, a very important branch of mechanical design technology and virtual prototype technology.
机构运动仿真是计算机图形学与机械学相结合的一个研究领域，是机械设计技术与虚拟样机技术研究的一个重要方面。
The core of the virtual prototype technology is on the realization of modeling theories and technology, mechanical system dynamics, finite element theory and control theory, etc.
虚拟样机技术的核心是机械系统动力学、有限元理论和控制理论等建模理论及其技术的实现。
The paper introduced a whole design frame of sugarcane harvester based on the virtual prototype technology and presented its basic thought of integration modeling on product development.
在分析基于可视化虚拟设计技术的甘蔗收获机械设计开发总体流程的基础上，介绍了其设计开发集成建模的基本思路。
A method of constructing certain missile virtual maintenance training system was proposed based on virtual reality technology, virtual prototype technology and process simulation technology.
提出基于虚拟现实技术、虚拟样机技术和过程仿真技术的大型复杂装备虚拟维修训练系统设计方法。
In this paper, virtual prototype technology of turbo-machinery, multistage axial flow compressor numerical simulation, and integrated design of turbo-machinery and engine have been introduced.
介绍了叶轮机虚拟样机技术、多级轴流压气机数值仿真和叶轮机与发动机一体化设计。
According to the kinematics and dynamic characteristics of machine tools, with the consideration of the advantages of virtual prototype technology on system analysis, a systematic scheme is provided.
本文针对数控机床运动学和动力学性能研究的特点，结合虚拟样机技术在系统仿真分析上的优势，提出了基于虚拟样机技术的动态性能仿真系统实现方案。
The paper expounds a way to get stress amplitude spectrum of main girders of overhead traveling crane through computer simulation combining virtual prototype technology and computer random simulation.
本文将虚拟样机技术与计算机随机模拟方法结合，探讨了通过计算机仿真的方法获得桥式起重机主梁应力幅谱的基本途径。
So the Virtual Prototype Technology (VPT) which is a new digital design method is used to resolve the problem.
基于计算机技术的数字化设计方法——虚拟样机技术便应运而生。
Virtual prototype technology is a new method of product development and is also a numerical design method based on computer product modeling.
虚拟样机技术是一种崭新的产品开发方法，是一种基于产品计算机建模的数值设计方法。
The Virtual Prototype technology should be used during the whole design process of product; it may be used in the conceptual design and the plan proof.
虚拟样机技术的运用应贯穿在整个设计过程当中，它可以用在概念设计和方案论证中。
The Virtual Prototype technology should be used during the whole design process of product; it may be used in the conceptual design and the plan proof.
虚拟样机技术的运用应贯穿在整个设计过程当中，它可以用在概念设计和方案论证中。
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