{"title":"混合模态便士形裂纹的一般解及其应用","authors":"T. Nishioka, G. Zhou, T. Fujimoto","doi":"10.1299/JCST.2.34","DOIUrl":null,"url":null,"abstract":"The general solutions for a penny-shaped crack in an infinite solid, subjected to arbitrary tractions on the crack surfaces were derived. The applicability was demonstrated deriving the closed-form solutions for a penny-shaped crack subjected to the lower-order loading such as constant tension, shear, bending, and torsion. Furthermore, we consider a circular crack subjected to cubic-order normal stresses. It is shown that the stress intensity factor distribution derived from the general solution exactly agree with the analytical solutions derived by Shah-Kobayashi.","PeriodicalId":196913,"journal":{"name":"Journal of Computational Science and Technology","volume":"45 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"On the General Solutions for Mixed-Mode Penny-Shaped Crack and Their Applications\",\"authors\":\"T. Nishioka, G. Zhou, T. Fujimoto\",\"doi\":\"10.1299/JCST.2.34\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The general solutions for a penny-shaped crack in an infinite solid, subjected to arbitrary tractions on the crack surfaces were derived. The applicability was demonstrated deriving the closed-form solutions for a penny-shaped crack subjected to the lower-order loading such as constant tension, shear, bending, and torsion. Furthermore, we consider a circular crack subjected to cubic-order normal stresses. It is shown that the stress intensity factor distribution derived from the general solution exactly agree with the analytical solutions derived by Shah-Kobayashi.\",\"PeriodicalId\":196913,\"journal\":{\"name\":\"Journal of Computational Science and Technology\",\"volume\":\"45 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Computational Science and Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1299/JCST.2.34\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Computational Science and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1299/JCST.2.34","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
On the General Solutions for Mixed-Mode Penny-Shaped Crack and Their Applications
The general solutions for a penny-shaped crack in an infinite solid, subjected to arbitrary tractions on the crack surfaces were derived. The applicability was demonstrated deriving the closed-form solutions for a penny-shaped crack subjected to the lower-order loading such as constant tension, shear, bending, and torsion. Furthermore, we consider a circular crack subjected to cubic-order normal stresses. It is shown that the stress intensity factor distribution derived from the general solution exactly agree with the analytical solutions derived by Shah-Kobayashi.
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