{"title":"矿山救援舱动力学建模与应力分析","authors":"Shuyi Yang, Jingjing Li, Yaobing Sun","doi":"10.1117/12.2035879","DOIUrl":null,"url":null,"abstract":"Mine rescue capsule is used for emergency mine shelter. It should meet the impact of anti- explosion, water pressure of anti-static load, fire prevention and good air tightness performance. At present, mine rescue capsule design is mainly based on traditional experience design of sealed pressure vessels. In-depth theoretical analysis on structure and mechanical calculation for rescue capsule is lack. The structure deformation and distribution of equivalent stress were investigated under different explosion pressure conditions based on the elastic-plastic finite element theory and software ANSYS. The results provide certain design basis for the mine rescue capsule structural design.","PeriodicalId":166465,"journal":{"name":"Precision Mechanical Measurements","volume":"60 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mine rescue capsule dynamics modeling and stress analysis\",\"authors\":\"Shuyi Yang, Jingjing Li, Yaobing Sun\",\"doi\":\"10.1117/12.2035879\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Mine rescue capsule is used for emergency mine shelter. It should meet the impact of anti- explosion, water pressure of anti-static load, fire prevention and good air tightness performance. At present, mine rescue capsule design is mainly based on traditional experience design of sealed pressure vessels. In-depth theoretical analysis on structure and mechanical calculation for rescue capsule is lack. The structure deformation and distribution of equivalent stress were investigated under different explosion pressure conditions based on the elastic-plastic finite element theory and software ANSYS. The results provide certain design basis for the mine rescue capsule structural design.\",\"PeriodicalId\":166465,\"journal\":{\"name\":\"Precision Mechanical Measurements\",\"volume\":\"60 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-10-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Precision Mechanical Measurements\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.2035879\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Precision Mechanical Measurements","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.2035879","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Mine rescue capsule dynamics modeling and stress analysis
Mine rescue capsule is used for emergency mine shelter. It should meet the impact of anti- explosion, water pressure of anti-static load, fire prevention and good air tightness performance. At present, mine rescue capsule design is mainly based on traditional experience design of sealed pressure vessels. In-depth theoretical analysis on structure and mechanical calculation for rescue capsule is lack. The structure deformation and distribution of equivalent stress were investigated under different explosion pressure conditions based on the elastic-plastic finite element theory and software ANSYS. The results provide certain design basis for the mine rescue capsule structural design.
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