{"title":"Implementation of the Erosion Algorithm Under High-Strain Rate Conditions","authors":"P. A. Radchenko, S. P. Batuev, A. V. Radchenko","doi":"10.1007/s11182-023-02983-4","DOIUrl":null,"url":null,"abstract":"<div><div><p>An algorithm for erosive fracture of solid bodies during high-velocity interactions is presented. The algorithm is implemented using the finite element method. The proposed mechanism for describing erosive fracture and restructuring of the computational mesh ensures the conservation of mass law. To accelerate the data preparation for the erosive fracture algorithm, optimization of the algorithm for searching adjacent element faces has been performed.</p></div></div>","PeriodicalId":770,"journal":{"name":"Russian Physics Journal","volume":"66 6","pages":"612 - 617"},"PeriodicalIF":0.4000,"publicationDate":"2023-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Physics Journal","FirstCategoryId":"101","ListUrlMain":"https://link.springer.com/article/10.1007/s11182-023-02983-4","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
An algorithm for erosive fracture of solid bodies during high-velocity interactions is presented. The algorithm is implemented using the finite element method. The proposed mechanism for describing erosive fracture and restructuring of the computational mesh ensures the conservation of mass law. To accelerate the data preparation for the erosive fracture algorithm, optimization of the algorithm for searching adjacent element faces has been performed.
期刊介绍：
Russian Physics Journal covers the broad spectrum of specialized research in applied physics, with emphasis on work with practical applications in solid-state physics, optics, and magnetism. Particularly interesting results are reported in connection with: electroluminescence and crystal phospors; semiconductors; phase transformations in solids; superconductivity; properties of thin films; and magnetomechanical phenomena.
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