王国林, 任露泉, 陈秉聪. 波纹型推土板减粘降阻的有限元分析[J]. 农业工程学报, 1997, 13(4): 23-26.
    引用本文: 王国林, 任露泉, 陈秉聪. 波纹型推土板减粘降阻的有限元分析[J]. 农业工程学报, 1997, 13(4): 23-26.
    shu
    Wang Guo-lin, Ren Lu-quan, Chen Bing-cong. Finite Element Analysis About Reducing Adhesion and Resistance of Wave Bulldozing Plate[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 1997, 13(4): 23-26.
    Citation: Wang Guo-lin, Ren Lu-quan, Chen Bing-cong. Finite Element Analysis About Reducing Adhesion and Resistance of Wave Bulldozing Plate[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 1997, 13(4): 23-26.
    shu

    波纹型推土板减粘降阻的有限元分析

    Finite Element Analysis About Reducing Adhesion and Resistance of Wave Bulldozing Plate

      摘要
    • 摘要: 对波纹型几何非光滑推土板与土壤相互作用进行了二维有限元分析，并通过表面应力、位移及土体中的应力场分析了其减粘降阻原因。为非光滑表面的减粘降阻机理的研究提供定量依据。

       

      Abstract: The 2 Dimention FE analysis of the interaction between soil and wave plate have been done and the cause of reducing adhesion and resistance were also analyzed through surface stress,displacement and stress field in soil.　This study provides a quantitative foundation for the study of the mechanism of reducing adhesion and resistance of geometric unsmoothed surface.

       

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