| 基于虚拟样机的乒乓球发球机动态仿真 |
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| 引用本文： | 周俊华,李旭荣.基于虚拟样机的乒乓球发球机动态仿真[J].机械研究与应用,2013(6):83-84,87. |
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| 作者姓名： | 周俊华 李旭荣 |
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| 作者单位： | 华中农业大学工学院,湖北武汉430070 |
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| 摘 要： | 利用Pro/E和ADAMS建立了兵乓球发球机的虚拟样机模型，并设定相关约束与运动函数，对虚拟样机进行了动态仿真。同时选取了各类球的位移轨迹和某一个球的运动速度与自转速度作为效验指标，对比分析动态仿真结果，验证了该发球机设计的可行性，为进一步的改进设计提供了理论依据。
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| 关 键 词： | 乒乓球发球机 动态仿真 虚拟样机 |
Dynamic Simulation of Table Tennis Machine Based on Virtual Prototype |
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| ZHOU Jun-hua,LI Xu-rong.Dynamic Simulation of Table Tennis Machine Based on Virtual Prototype[J].Mechanical Research & Application,2013(6):83-84,87. |
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| Authors: | ZHOU Jun-hua LI Xu-rong |
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| Affiliation: | (ttuazhong Agriculture University, College Engineering, Wuban Hubei 430070, China) |
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| Abstract: | In this paper,a virtual prototype model for table tennis machine is established by using Pro/E and ADAMS,and constraints and motion functions are set up.The dynamic simulation of the virtual prototype is completed.Mean while, the displacements of different balls, the velocity and rotational velocity of one ball are selected as efficacy factor.Comparing the a-nalysis of the result in dynamic simulation, the feasibility of the design for the ball machine is verified, which provides a theo-retical basis for further design. |
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| Keywords: | table tennis machine dynamic simulation virtual prototype |
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