{"title":"Analyses of fiber push-out tests performed on Nicalon/SiC composites with tailored interfaces","authors":"C.H. Hsueh , F. Rebillat , J. Lamon , E. Lara-Curzio","doi":"10.1016/0961-9526(95)99801-A","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":100298,"journal":{"name":"Composites Engineering","volume":"5 10","pages":"1387-1401"},"PeriodicalIF":0.0000,"publicationDate":"1995-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-9526(95)99801-A","citationCount":"17","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Composites Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/096195269599801A","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 17
具有定制界面的Nicalon/SiC复合材料纤维推出试验分析
使用单纤维推出试验表征了具有定制(即弱或强)界面的Nicalon纤维增强SiC复合材料的界面性能。提出了一种简单的分析方法,将纤维的表面粗糙度包括在推出模型中。具体来说,粗糙度效应的特征是纤维推出应力和纤维重新密封应力之间的差异,这是从纤维推回测试中获得的。提出了一种分析推出过程中加载应力与纤维端部位移关系(即推出曲线)的方法,以评估界面性能。结合粗糙度效应的现有推出模型可以很容易地分析弱纤维结合复合材料的推出曲线。然而,需要在界面处过早的灾难性脱粘来解释具有强纤维结合的复合材料的推出曲线。
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