{"title":"Influence of Structural and Morphological Variations in Orthogonal Trapezoidal Aluminum Honeycomb on Quasi-Static Mechanical Properties","authors":"Youdong Xing, Baixing Deng, Mengzhen Cao, Tianwei Qiu, Lihu Wang, Siyi Yang","doi":"10.1134/S0025654423602550","DOIUrl":null,"url":null,"abstract":"<p>In many crashworthiness protection conditions, materials with excellent energy absorption have been studied, and safety protection is more and more important. In this paper, several orthogonal trapezoidal aluminum honeycombs with different structures and morphologies were manufactured. Static tests and simulation analysis were carried out with different layers and sorting order and the effects were studied. Deformation mode and the influence of stress were analyzed to obtain a stable structure. The structure is intended to be used as a filling material for the impact limiter of the nuclear spent fuel transport cask.</p>","PeriodicalId":697,"journal":{"name":"Mechanics of Solids","volume":"59 1","pages":"445 - 458"},"PeriodicalIF":0.6000,"publicationDate":"2024-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mechanics of Solids","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1134/S0025654423602550","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MECHANICS","Score":null,"Total":0}
引用次数: 0
Abstract
In many crashworthiness protection conditions, materials with excellent energy absorption have been studied, and safety protection is more and more important. In this paper, several orthogonal trapezoidal aluminum honeycombs with different structures and morphologies were manufactured. Static tests and simulation analysis were carried out with different layers and sorting order and the effects were studied. Deformation mode and the influence of stress were analyzed to obtain a stable structure. The structure is intended to be used as a filling material for the impact limiter of the nuclear spent fuel transport cask.
期刊介绍：
Mechanics of Solids publishes articles in the general areas of dynamics of particles and rigid bodies and the mechanics of deformable solids. The journal has a goal of being a comprehensive record of up-to-the-minute research results. The journal coverage is vibration of discrete and continuous systems; stability and optimization of mechanical systems; automatic control theory; dynamics of multiple body systems; elasticity, viscoelasticity and plasticity; mechanics of composite materials; theory of structures and structural stability; wave propagation and impact of solids; fracture mechanics; micromechanics of solids; mechanics of granular and geological materials; structure-fluid interaction; mechanical behavior of materials; gyroscopes and navigation systems; and nanomechanics. Most of the articles in the journal are theoretical and analytical. They present a blend of basic mechanics theory with analysis of contemporary technological problems.
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