RESEARCH ON IMPACTING CHARACTERISTIC OF THIN-WALLED STRUCTURES AND THE APPLICATION IN VEHICLE CRASHWORTHINESS

机译：薄壁结构的冲击特性研究及其在车辆破损方面的应用

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The article presented is devoted to the problems of impacting characteristic of thin-walled structures, such as rectangle tube, cylinder tube, trunk thin-walled structure with holes and aluminium honeycomb structure. The subject of the study is to evaluate the energy-absorbing capability of thin-walled structures. The results may be used for the estimation of application in crashworthiness of rolling stock.. By utilizing ls-dyna3d codes, numerical simulation results are obtained.

机译：本文针对矩形管，圆柱管，带孔的躯干薄壁结构和铝蜂窝结构等薄壁结构的冲击特性问题进行了探讨。该研究的主题是评估薄壁结构的能量吸收能力。该结果可用于估算车辆在耐撞性中的应用。通过使用ls-dyna3d代码，获得了数值模拟结果。

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来源
《Asia-Pacific Conference on Shock amp; Impact Loads on Structures; 20031112-14; Changsha, Hunan,(CN)》|2003年|P.405-414|共10页
会议地点 Changsha Hunan(CN)
作者
S. Yao; H.Q. Tian;
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作者单位

Central South University, China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类抗震动结构、防灾结构;
关键词
thin-walled structure; crashworthiness; car-body; energy-absorbing; impacting characteristic;

机译：薄壁结构；耐撞性；车身；吸能；冲击特性;

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RESEARCH ON IMPACTING CHARACTERISTIC OF THIN-WALLED STRUCTURES AND THE APPLICATION IN VEHICLE CRASHWORTHINESS

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