J. Hamanaka, M. Nakatsuka, Takashi Sugita, S. Sugiyama, S. Koga
{"title":"Mechanical Behaviour of the Ceramic Granule Compact in Cold Isostatic Pressing","authors":"J. Hamanaka, M. Nakatsuka, Takashi Sugita, S. Sugiyama, S. Koga","doi":"10.1299/JSMEA1988.35.4_470","DOIUrl":null,"url":null,"abstract":"A new compaction criterion and constitutive equations are proposed for the ceramic granule compact. Compressible behaviour and dilatancy phenomena of the ceramic granule compact can be expressed by these basic equations. Experimental methods are also proposed to determine the material constants necessary for the above-mentioned equations. Based on these equations, a numerical simulation system is developed to estimate the mechanical behaviour of a ceramic granule compact in cold isostatic pressing.","PeriodicalId":335311,"journal":{"name":"JSME international journal. Series 1, solid mechanics, strenght of materials","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"JSME international journal. Series 1, solid mechanics, strenght of materials","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1299/JSMEA1988.35.4_470","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
A new compaction criterion and constitutive equations are proposed for the ceramic granule compact. Compressible behaviour and dilatancy phenomena of the ceramic granule compact can be expressed by these basic equations. Experimental methods are also proposed to determine the material constants necessary for the above-mentioned equations. Based on these equations, a numerical simulation system is developed to estimate the mechanical behaviour of a ceramic granule compact in cold isostatic pressing.