| 双连杆内燃机三维参数化建模与仿真 |
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| 引用本文： | 易际明,杨靖,张亮峰.双连杆内燃机三维参数化建模与仿真[J].湖南工程学院学报(自然科学版),2004,14(1):33-36. |
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| 作者姓名： | 易际明 杨靖 张亮峰 |
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| 作者单位： | 1. 湖南大学,机械与汽车工程学院,湖南,长沙,410082
2. 湖南工程学院机械电子工程系,湖南,湘潭,411101 |
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| 摘 要： | 以双连杆内燃机为背景，采用基于底层语言(VC 6．0)与大型软件包(PrO／Engineer)二次开发相结合的开发模式，研究了内燃机装配仿真系统的总体结构，并建立了1126内燃机参数化模型．在此基础上，运用多体动力学的方法对内燃机曲柄连杆机构进行了动态仿真分析，得到了活塞的升程、速度、加速度变化规律，为内燃机的设计改进提供了重要依据。
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| 关 键 词： | 双连杆 内燃机 面向装配的设计 动态仿真 |
| 文章编号： | 1671-119X(2004)01-0033-04 |
| 修稿时间： | 2003年10月30 |
3D Parameterized Molding and Simulation of Dual Connecting Rod I.C.Engine |
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| YI Ji-ming,YANG Jin,ZHANG Liang-feng.3D Parameterized Molding and Simulation of Dual Connecting Rod I.C.Engine[J].Journal of Hunan Institute of Engineering(Natural Science Edition),2004,14(1):33-36. |
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| Authors: | YI Ji-ming YANG Jin ZHANG Liang-feng |
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| Institution: | YI Ji-ming~1,YANG Jin~1,ZHANG Liang-feng~2 |
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| Abstract: | An assembly simulation system is presented in this paper.With many demands on dual connecting rod I.C. engine on the basis of Visual C++6.0 and combining with integrated software package Pro/Engineer,a set of CAD software system is studied and developed,which is applied to mechanics analysis. On the basis of above study,dual connecting rod linkage has been dynamically simulated by multi-body method. The lift height,speed and acceleration are taken into account.The important basis on design improvement for I.C. engine has been provided. |
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| Keywords: | dual connecting rod I C engine design for assembly(DFA) dynamic simulation |
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