2) lateral collision avoidance
侧向避撞
4) axial impact
轴向碰撞
1.
Finite element analysis for elastic-plastic dynamic postbuckling of bars subjected to axial impact;
利用显式动力学有限元方法对直杆弹塑性动力后屈曲进行了分析,模拟了直杆轴向碰撞动力屈曲的变形及发展过程。
5) longitudinal impact
纵向碰撞
1.
The objective is to present analytical solutions of longitudinal impact analysis for slender conical rods struck by a particle and a new method is proposed for conical rod-particle impact analysis,in which the superposition method is used and the response of the rod is presented.
给出细长圆锥形的截面杆受到质点纵向碰撞时的精确解析解。
6) lengthways impacting
纵向撞击
1.
An approximate analysis of the lengthways impacting collapse of a high steel-structure building is presented in this paper, using a model of a straight bar with a equally distributing mass and equal sections impacted axially by a large mass ?Some useful conclusion for designers results.
采用一种简化的力学模型,即具有均匀分布质量的等截面直杆纵向受重物撞击的模型,对高层钢结构建筑物受大质量物体纵向撞击的破坏现象进行了近似分析,从中获得了一些重要的有参考价值的结论。
补充资料：侧向思维
侧向思维
sideway thinking
侧向思维(sjdeway rhinking)利用“局外”信息的启示，从而发现问题的思维方法。英国医生德博诺把这种思维同人眼睛的侧视相类比，称为“侧向思维”。阿基米德解开“皇冠之谜”就是受洗澡时澡盆溢水的启示。坚定不移的研究目标、梦寐以求的悬念、苦思冥想的钻研精神等是侧向思维户生的条件。 淮们撰吴万直宙、
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参考词条