{"title":"Models of Toughening of Ceramic/Graphene Composites: a Brief Review","authors":"A. Sheinerman","doi":"10.17586/2687-0568-2023-5-2-1-9","DOIUrl":null,"url":null,"abstract":"We briefly review the analytical models that describe toughening and fracture toughness reduction in ceramic/graphene composites. We consider such mechanisms of toughening as crack deflection and crack bridging. We examine the effect of pores and fracture along ceramic/graphene interfaces on the fracture toughness reduction at a high graphene volume fraction. The effect of grain boundary sliding on the fracture toughness of ceramic/graphene composites is also considered.","PeriodicalId":332408,"journal":{"name":"Reviews on Advanced Materials and Technologies","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Reviews on Advanced Materials and Technologies","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17586/2687-0568-2023-5-2-1-9","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We briefly review the analytical models that describe toughening and fracture toughness reduction in ceramic/graphene composites. We consider such mechanisms of toughening as crack deflection and crack bridging. We examine the effect of pores and fracture along ceramic/graphene interfaces on the fracture toughness reduction at a high graphene volume fraction. The effect of grain boundary sliding on the fracture toughness of ceramic/graphene composites is also considered.