蔡中民. 零级次弹性圆柱杆在阶跃速度拉伸时的惯性效应[J]. 工程力学, 1992, 9(1): 38-42.
引用本文: 蔡中民. 零级次弹性圆柱杆在阶跃速度拉伸时的惯性效应[J]. 工程力学, 1992, 9(1): 38-42.
Cai Zhongmin. INERTIA EFFECTS OF HYPOELASTIC CYLINDRICAL BAR OF GRADE ZERO IN TENSION OF JUMPING VELOCITY[J]. Engineering Mechanics, 1992, 9(1): 38-42.
Citation: Cai Zhongmin. INERTIA EFFECTS OF HYPOELASTIC CYLINDRICAL BAR OF GRADE ZERO IN TENSION OF JUMPING VELOCITY[J]. Engineering Mechanics, 1992, 9(1): 38-42.

零级次弹性圆柱杆在阶跃速度拉伸时的惯性效应

INERTIA EFFECTS OF HYPOELASTIC CYLINDRICAL BAR OF GRADE ZERO IN TENSION OF JUMPING VELOCITY

  • 摘要: 本文给出了一个零级次弹性圆柱杆在阶跃速度拉伸时有限变形的解析解,由其解发现,在阶跃速度下轴向惯性效应比在指数速度下有极大增加。

     

    Abstract: In this paper an analytical solution for finite deformation of a hypoelastic tensionbar of grade zero under jumping velocity is obtained. It is found that the axial inertia stress much greater at jumping velocity than that at a exponential velocity.

     

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