PREDICTION OF THE OVERALL MODULI OF A CYLINDRICAL SHORT-FIBER REINFORCED COMPOSITE

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    摘要 Withrespecttoobtainingtheeffectiveelasticmoduliofthecomposite,thepresenttheorydif-fersfrombothEshelby’sequivalentinclusionmethodandHill’sself-consistentone,bothofwhichonlyconsid-erthemechanicalpropertiesofthematrixandinclusions(fibers).Infact,theinclusion-inclusioninteractionismorepronouncedwhenthevolumefractionofinclusionsofthecompositeincreases.Hence,inthispapertheeffectiveelasticmoduliofthecompositearederivedbytakingintoaccounttheshapes,sizesanddistributionofinclusions,andtheinteractionsbetweeninclusions.Inaddition,itismoreconvincingtoassumeshort-fibersascylindricalinclusionsasinthepresentpaperthanasellipsoidalonesasinothers.Finally,numericalre-sultsaregiven.
    机构地区 不详
    出处 《力学学报:英文版》 1993年1期
    出版日期 1993年01月11日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)
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