| 运用接触分析的自卸车驱动桥壳过盈公差分析 |
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| 引用本文： | 刘杰,雷刚,孙永刚. 运用接触分析的自卸车驱动桥壳过盈公差分析[J]. 现代制造工程, 2011, 0(4): 124-128 |
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| 作者姓名： | 刘杰 雷刚 孙永刚 |
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| 作者单位： | 1. 重庆理工大学,重庆,400050
2. 桂林航天工业高等专科学校,桂林,541004 |
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| 摘 要： | 针对重型车驱动桥壳的过盈接触问题,采用非线性有限元软件MSC.Marc对其进行较为详细的研究.首先分别就外部载荷和过盈量变化对过盈接触的影响做出分析,用这两种影响非线性的因素单独或组合作用于整个桥壳模型,研究每个因素对过盈配合处接触应力的影响;在此基础上,确定了桥壳安全配合过盈量的合理区间;在有限元结果的合理过盈量区间...
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| 关 键 词： | 驱动桥壳 MSC. Patran软件 MSC. Marc软件 接触 非线性 |
The tight fit analyses of drive axle housing of self-dumping truck |
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| LIU Jie,LEI Gang,SUN Yong-gang. The tight fit analyses of drive axle housing of self-dumping truck[J]. Modern Manufacturing Engineering, 2011, 0(4): 124-128 |
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| Authors: | LIU Jie LEI Gang SUN Yong-gang |
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| Affiliation: | LIU Jie1,LEI Gang1,SUN Yong-gang2 (1 Chongqing University of Technology,Chongqing 410083,China,)2 Guilin College of Aerospace Industry,Guilin 541004,Guangxi,China) |
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| Abstract: | The nonlinear software Marc is adapted to study in detail for the tight fit of heavy truck driving axle housing.Firstly the analysis is applied on the tight fit under different outer load and the interference closure,these two factors are acted on the housing singularly or together,the effect of every factor to the housing is studied;on the base of this,the reliable range of the interference closure is assured;according to priority tolerance choosing principle,the dimension tolerance is redesigned in the re... |
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| Keywords: | drive axle housing MSC.Patran MSC.Marc contact nonlinear |
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