نمایش مختصر رکورد

dc.contributor.authorJamali, Jalilen_US
dc.contributor.authorrezaie, alirezaen_US
dc.date.accessioned1399-10-19T15:36:59Zfa_IR
dc.date.accessioned2021-01-08T15:36:59Z
dc.date.available1399-10-19T15:36:59Zfa_IR
dc.date.available2021-01-08T15:36:59Z
dc.date.issued2020-12-01en_US
dc.date.issued1399-09-11fa_IR
dc.date.submitted2019-12-07en_US
dc.date.submitted1398-09-16fa_IR
dc.identifier.citationJamali, Jalil, rezaie, alireza. (2020). Geometric Optimization of APCs anti Explosion Blades using LS-DYNA Finite Element Software. ADMT Journal, 13(4), 79-87. doi: 10.30495/admt.2021.1884790.1162en_US
dc.identifier.issn2252-0406
dc.identifier.issn2383-4447
dc.identifier.urihttps://dx.doi.org/10.30495/admt.2021.1884790.1162
dc.identifier.urihttp://admt.iaumajlesi.ac.ir/article_678914.html
dc.identifier.urihttps://iranjournals.nlai.ir/handle/123456789/709542
dc.description.abstractIn this research, several different types of geometries have been compared to prevent the influence of an explosion wave on the glasses of the APCs. This was done using validation and then using LS-DYNA software. Pre and post-processing was done in LS-PrePost software. So, a mathematical function in this software was used to generate the pressure of the wave on the structure. In order to compare, the displacement parameter was used and the minimum total displacement of the structure as a criterion for optimal performance was considered. Also, two types of cosine curves, two types of polynomial curves (third and fourth order) and a flat blade are investigated. The results showed that for the use of a 150*100 mm2 square flat blade (which is half simulated according to the model's symmetry), the explosion of a wave coming from a distance of 75 mm on the adjacent sheet requires a sheet with a thickness of 11 mm. Using a curved blade, this thickness is reduced to 3 mm. According to the recent issue, the use of curved blades will lead to a sharp decrease in the weight of armored equipment.en_US
dc.format.extent721
dc.format.mimetypeapplication/pdf
dc.languageEnglish
dc.language.isoen_US
dc.publisherIslamic Azad University Majlesi Branchen_US
dc.relation.ispartofADMT Journalen_US
dc.relation.isversionofhttps://dx.doi.org/10.30495/admt.2021.1884790.1162
dc.subjectAPC LS-DYNAen_US
dc.subjectblasten_US
dc.subjectExplosionen_US
dc.subjectOptimizationen_US
dc.subjectWaveen_US
dc.titleGeometric Optimization of APCs anti Explosion Blades using LS-DYNA Finite Element Softwareen_US
dc.typeTexten_US
dc.typeOriginal Articleen_US
dc.contributor.departmentIslamic Azad University, Shoushtar Branch, Shoushtar, Iranen_US
dc.contributor.departmentIslamic Azad University, Shoushtar Branch, Mechanical Engineering, M.S.student, Shoushtar, Iranen_US
dc.citation.volume13
dc.citation.issue4
dc.citation.spage79
dc.citation.epage87


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