Cross-section parameterisation and optimisation of double-hat beams under dynamic three-point bending

IF 1.8 4区工程技术 Q3 ENGINEERING, MANUFACTURING

International Journal of Crashworthiness Pub Date : 2024-08-29 DOI:10.1080/13588265.2024.2395075

Xiujuan Miao, Zhihao Zeng, Qiqi Li, Liang Zhou, Lin Hu, Fang Wang

引用次数: 0

Abstract

Double-hat beam is a lightweight and high-performance bending-resistant structure. In this work, the impact performance of a double-hat beam under dynamic three-point bending load is verified by dr...

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动态三点弯曲下双帽梁的截面参数化与优化

双帽梁是一种轻质、高性能的抗弯结构。在这项工作中，通过对双帽梁在动态三点弯曲荷载作用下的冲击性能进行钻孔验证，并对双帽梁的抗弯性能进行了分析。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Crashworthiness 工程技术-工程：机械

CiteScore

3.70

自引率

10.50%

发文量

审稿时长

2.3 months

期刊介绍： International Journal of Crashworthiness is the only journal covering all matters relating to the crashworthiness of road vehicles (including cars, trucks, buses and motorcycles), rail vehicles, air and spacecraft, ships and submarines, and on- and off-shore installations. The Journal provides a unique forum for the publication of original research and applied studies relevant to an audience of academics, designers and practicing engineers. International Journal of Crashworthiness publishes both original research papers (full papers and short communications) and state-of-the-art reviews. International Journal of Crashworthiness welcomes papers that address the quality of response of materials, body structures and energy-absorbing systems that are subjected to sudden dynamic loading, papers focused on new crashworthy structures, new concepts in restraint systems and realistic accident reconstruction.

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