仿生多细胞柱的破碎性能及优化

IF 2.4 4区材料科学 Q2 MATERIALS SCIENCE, CHARACTERIZATION & TESTING

Materials Testing Pub Date : 2023-07-06 DOI:10.1515/mt-2023-0046

İsmail Öztürk

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引用次数: 0

摘要

摘要受硅藻启发的多细胞柱的耐撞性进行了研究。对AA2024-T351、B1500HS-O25以及这些材料的组合进行了破碎模拟。均匀的AA2024-T351柱比能吸收最高，峰值破碎力值最低。本专栏进行了单目标和多目标优化研究，以寻找最佳设计。该设计可用于汽车碰撞箱类结构的设计。

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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Crushing performance and optimization of bio-inspired multi-cell columns

Abstract Multi-cell columns inspired by diatom algae have been examined regarding crashworthiness. Crushing simulations have been conducted for AA2024-T351, B1500HS-O25, and a combination of these materials. The highest specific energy absorption and lowest peak crushing force value were obtained with a homogenous AA2024-T351 column. Single and multi-objective optimization studies have been conducted with this column to find the best design. This design could be used in crash-box-like structures in automotive design.

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来源期刊

Materials Testing 工程技术-材料科学：表征与测试

CiteScore

4.20

自引率

36.00%

发文量

165

审稿时长

4-8 weeks

期刊介绍： Materials Testing is a SCI-listed English language journal dealing with all aspects of material and component testing with a special focus on transfer between laboratory research into industrial application. The journal provides first-hand information on non-destructive, destructive, optical, physical and chemical test procedures. It contains exclusive articles which are peer-reviewed applying respectively high international quality criterions.