By numerical analysis of the impact energy and static indentation force under the same dent depth, a new equivalent formula is set up, which corresponds well with the results of the tests.
对相同凹坑深度下的冲击能量与准静态压痕力进行了数值分析，并提出了冲击能量与准静态压痕力间的等效性公式。
Relation between the dent depth and the impact energy indicates that the variation of pit depth is consistent with the energy, and detailed analysis of damage distribution and size was conducted.
冲击凹坑深度与冲击能量的关系表明，凹坑深度的变化是与冲击能量的变化过程相适应的，在此基础上对损伤的分布形式及大小做了详细的分析。
The following parameters, dent-depth, initial crook, slenderness ratio and diameter-thickness ratio, are considered and their influence on ultimate bearing capacity is analyzed.
分析了凹陷深度、初弯曲、长细比和截面径厚比等参数对杆件极限承载力的影响，讨论了上述参数对荷载-轴向缩短关系的单独影响和综合影响。
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