| ZL50型轮式装载机冲焊结构驱动桥壳有限元分析 |
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| 引用本文： | 石光林,王镇江,王海波. ZL50型轮式装载机冲焊结构驱动桥壳有限元分析[J]. 工程机械, 2008, 39(9) |
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| 作者姓名： | 石光林 王镇江 王海波 |
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| 作者单位： | 广西工学院机械工程系;广西大学机械学院 |
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| 基金项目： | 广西柳州市科学研究与技术开发计划项目 |
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| 摘 要： | 驱动桥壳是装载机的主要承载构件,承受着多个方向的载荷,应具有足够的强度和刚度.传统铸造桥壳存在制造周期长、工艺复杂等不足之处,为简化工艺、降低成本,研制开发了一种新型冲压焊接结构驱动桥壳.利用有限元分析软件ANSYS建立了ZL50型装载机冲压焊接结构驱动桥壳的有限元分析模型,对桥壳进行了3种典型工况的分析计算,获得了该结构桥壳在各工况下的变形和应力分布,结果表明桥壳能满足各工况工作要求,为下一步的结构优化设计提供了理论依据.
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| 关 键 词： | 冲压焊接 驱动桥壳 装载机 有限元 |
Finite Element Analysis on Punching and Welding Drive Axle Casing Structure for ZL50 Wheel Loader |
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| Shi Guanglin,Wang Zhenjiang,Wang Haibo. Finite Element Analysis on Punching and Welding Drive Axle Casing Structure for ZL50 Wheel Loader[J]. Construction Machinery and Equipment, 2008, 39(9) |
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| Authors: | Shi Guanglin Wang Zhenjiang Wang Haibo |
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| Abstract: | Drive axle casing is a main structural component bearing loads.It bears loads from multiple directions so adequate strength and rigidity are required.For traditional casting axle easing,there are shortcomings of long manufacturing period and complicated pro- cesses.In order to simplify processes and decrease cost,a new type of drive axle casing with punching and welding structure is developed.A model of finite element analysis is set up for punch- ing and welding structure drive axle casing on ZL50 loader w... |
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| Keywords: | Punching and welding Drive axle casing Loader Finite element |
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