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一辆汽车有几个丰田80减震器的材质

一辆汽车有几个丰田80减震器的材质

运(yun)用(yong)有(you)限元方(fang)(fang)法分(fen)析(xi)减(jian)震(zhen)(zhen)器(qi)的(de)(de)(de)强度(du)(du)所面临的(de)(de)(de)主运(yun)用(yong)有(you)限元方(fang)(fang)法分(fen)析(xi)减(jian)震(zhen)(zhen)器(qi)的(de)(de)(de)强度(du)(du)主要(yao)困难在于(yu)(yu)帘(lian)(lian)(lian)(lian)线橡(xiang)(xiang)胶(jiao)材(cai)料力学(xue)参(can)(can)数(shu)的(de)(de)(de)确(que)定(ding)(ding),现有(you)的(de)(de)(de)方(fang)(fang)程(cheng)并不能(neng)非(fei)常准确(que)地描述其性能(neng).而(er)且,帘(lian)(lian)(lian)(lian)线的(de)(de)(de)模量、强度(du)(du)与其加拈数(shu)和加工(gong)工(gong)艺有(you)很大(da)联系(xi).因而(er),在采(cai)用(yong)数(shu)值(zhi)(zhi)方(fang)(fang)法分(fen)析(xi)帘(lian)(lian)(lian)(lian)线橡(xiang)(xiang)胶(jiao)强度(du)(du)时最好借助于(yu)(yu)试验(yan)值(zhi)(zhi),结合复合方(fang)(fang)程(cheng)来(lai)确(que)定(ding)(ding)计算中(zhong)所用(yong)的(de)(de)(de)参(can)(can)数(shu).另(ling)外,本文所进行的(de)(de)(de)分(fen)析(xi)只是在静(jing)态载荷(he)下减(jian)震(zhen)(zhen)器(qi)的(de)(de)(de)强度(du)(du),而(er)减(jian)震(zhen)(zhen)器(qi)在受动态载荷(he)作用(yong)时,帘(lian)(lian)(lian)(lian)线橡(xiang)(xiang)胶(jiao)材(cai)料需要(yao)进行疲劳分(fen)析(xi).以确(que)定(ding)(ding)帘(lian)(lian)(lian)(lian)线和橡(xiang)(xiang)胶(jiao)之间(jian)的(de)(de)(de)结合强度(du)(du)是否满(man)足要(yao)求(qiu)而(er)不至于(yu)(yu)产生剥离。

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