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基于有限元法的履带车辆负重轮结构强度分析 被引量:2

Structural Strength Analysis of Certain Type of Track Based on FEM
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摘要 负重轮具有支撑车体并分配车体重量的功能,其结构和强度对整车的性能至关重要。对负重轮的结构进行改进,使其轻量化,计算结果表明,改进后的负重轮应力和变形都减小了,且同样满足设计要求。验证了负重轮结构设计的合理性,为负重轮的轻量化优化设计提供依据。 Road wheels has a support vehicle and vehicle weight distribution functions, its structure and the strength is important to the whole vehicle's performance. The structure of road wheels were improved to make it lightweight, the recalculate results show that the improved road wheel stress and deformation are reduced, and also meet the design requirement. It verify that the road wheel design is reasonable and it provide a basis to optimal design for lightweight of road wheels.
作者 朱兴高 顾亮
出处 《煤矿机械》 2015年第4期211-213,共3页 Coal Mine Machinery
基金 国家自然科学基金(1030020220707)
关键词 负重轮 有限元法 应力应变 强度分析 track FEM stress and strain strength analysis
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  • 1蒋轩,孙逢春,郑慕侨.负重轮非线性有限元力学分析及建模研究[J].兵工学报,2000,21(3):241-244. 被引量:3
  • 2曹付义,周志立,贾鸿社.履带车辆转向性能计算机仿真研究概况[J].农业机械学报,2007,38(1):184-188. 被引量:25
  • 3BJanarthanan,Chandramouli Padmanabhan,C.Sujatha.Longitudinal dyn- amics of a tracked vehicl~ simulation and experiment [J]Journal of Terra- mechanics, 2012( 49 ) : 63-72.
  • 4Yang Cong.bin, Gu Liang, Lv Wei-wei.Study of factors with effects on tracked vehicle driving resistance basis of bekker theory [C].ICAME, 2013(288) :80-83.
  • 5D.Rubinstein, R.Hitron. A detailed multi-body model for dynamic simul- ation of off-road tracked vehicles [J]Joumal of Terramechanies,2004 (41) : 163-173.
  • 6Jiang Lei,Rogers R J.Combined Lagrangian multiplier and penalty function finite element technique for elastic impact analysis ~J].Compu- ters &Struetures, 1988,30( 6 ): 1219-1229.
  • 7Wu Da-lin, Ma Ji-sheng,Wang Xing-gui.Simulation research of land surface mechanic of track vehicle [J].Computcr Simulation,2004,21 (12):42--44.
  • 8Wong J Y, Chiang C F.A general theory for skid steering soft racked vehi- cles of firm greund[J ] Journal of Automobile Engineering, 2001 (215 ) :52- 57.
  • 9Han Bao-kun,Li Xiao-lei,Sun Feng-chun.Dcvelopment and prospect of dynamic simulation of tracked vehicle EJ].ACTA ABMAMENTABII, 2003,24(2) : 246-24.
  • 10陈启明,黄文俊,胡四兵,王鹏亮,于跃平.鼓风机叶轮过盈配合的有限元数值仿真[J].机械设计与制造,2010(8):21-23. 被引量:15

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