摘要
本文根据文〔3〕的理论,以弯矩矢量为工具,研究了雁形扳及V型折板中单个板件的平衡,由此算得了在集中力荷载作用下,雁形板及V型折板的应力分布。并编制了相应的计算机程序和应力系数计算表格。
In this paper, based on the theory in ref. [3], the equilibrium condition for a single plate in bird-shape and folded plate structures is analyzed by means of the moment vector and from this the stress distribution for the bird-shape and folded plate structures with concentrated loads is obtained. The corresponding computer program and the tables for the stress coeficients arc made.
出处
《重庆交通学院学报》
1993年第4期73-83,共11页
Journal of Chongqing Jiaotong University
关键词
雁形板
折板
弯矩矢量
应力
平衡
bird-shape plate, folded (late, moment vecter, stress, equilibrium
