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低碳鋼和鑄鐵壓縮變形和破壞現象

DUIYUCAILIAOJIANCEDEGEXIANGZHIBIAOWOMENJINANXINSHIDAISHIJINYIQIYOUXIANGONGSIWANGZHANSHANGJIBENSHANGDOUGEIKEHUXIANGXIJIESHAOLE,XIAMIANDEZHISHINISHIDITANGANGHEZHUTIEYASUOBIANXINGHEPOHUAIXIANXIANG,XIWANGDAJIAYAOXIANGXIDEQULEJIEHEJIYI。

YI、SHIYANMUDE

(1)BIJIAODITANGANGHEZHUTIEYASUOBIANXINGHEPOHUAIXIANXIANG。

(2)CEDINGDITANGANGDEQUFUJIXIANσsHEZHUTIEDEQIANGDUJIXIANσb。

(3)BIJIAOZHUTIEZAILASHENHEYASUOLIANGZHONGSHOULIXINGSHIXIADEJIXIEXINGNENG、FENXIQIPOHUAIYUANYIN。

ER、YANYIQIHESHEBEI

(1)WANNENGCAILIAOSHIYANJI。

(2)YOUBIAOKACHI。

SAN、SHIJIANJIESHAO

GENJUGUOJIAYOUGUANBIAOZHUN,DITANGANGHEZHUTIEDENGJINSHUCAILIAODEYASUOSHIJIANYIBANZHICHENGYUANZHUXINGSHIJIAN。DITANGANGYASUOSHIJIANDEGAODUHEZHIJINGDEBILIWEI3:2,ZHUTIEYASUOSHIJIANDEGAODUHEZHIJINGDEBILIWEI2:1。SHIJIANJUNWEIYUANZHUTI。

 

SI、SHIYANYUANLIJIFANGFA

YASUOSHIYANSHIYANJIUCAILIAOXINGNENGCHANGYONGDESHIYANFANGFA。DUIZHUTIE、ZHUZAOHEJIN、JIANZHUCAILIAODENGCUIXINGCAILIAOYOUWEIHESHI。TONGGUOYASUOSHIYANGUANCHACAILIAODEBIANXINGGUOCHENG、POHUAIXINGSHI,BINGYULASHENSHIYANJINXINGBIJIAO,KEYIFENXIBUTONGYINGLIZHUANGTAIDUICAILIAOQIANGDU、SUXINGDEYINGXIANG,CONGERDUICAILIAODEJIXIEXINGNENGYOUBIJIAOQUANMIANDERENSHI。

YASUOSHIYANZAIYALISHIYANJISHANGJINXING。DANGSHIJIANSHOUYASHI,QISHANGXIALIANGDUANMIANYUSHIYANJIZHICHENGZHIJIANCHANSHENGHENDADEMOCALI,SHISHIJIANLIANGDUANDEHENGXIANGBIANXINGSHOUDAOZUAI,GUYASUOHOUSHIJIANCHENGGUXING。MOCALIDECUNZAIHUIYINGXIANGSHIJIANDEKANGYANENGLISHENZHIPOHUAIXINGSHI。WEILEJINLIANGJIANSHAOMOCALIDEYINGXIANG,SHIYANSHISHIJIANLIANGDUANBIXUBAOZHENGPINGXING,BINGYUZHOUXIANCHUIZHI,SHISHIJIANSHOUZHOUXIANGYALI。LINGWAI。DUANMIANJIAGONGYINGYOUJIAOGAODEGUANGJIEDU。

DITANGANGYASUOSHIYEHUIFASHENGQUFU,DANBINGBUXIANGLASHENNEIYANGYOUMINGXIANDEQUFUJIEDUAN。YINCI,ZAICEDINGPsSHIYAOTEBIEZHUYIGUANCHA。ZAIHUANMANJUNYUNJIAZAIXIA,CELIZHIZHENDENGSUZHUANDONG,DANGCAILIAOFASHENGQUFUSHI,CELIZHIZHENZHUANDONGJIANGJIANMAN,SHENZHIDAOTUI。ZHESHIDUIYINGDEZAIHEJIWEIQUFUZAIHEPs。QUFUZHIHOUJIAZAIDAOSHIJIANCHANSHENGMINGXIANBIANXINGJITINGZHIJIAZAI。ZHESHIYINWEIDITANGANGSHOUYASHIBIANXINGJIAODAERBUPOLIE,YINCIYUYAYUBIAN。HENGJIEMIANZENGDASHI,QISHIJIYINGLIBUSUIWAIZAIHEZENGJIAERZENGJIA,GUBUKENENGDEDAOZUIDAZAIHEPb,YINCIYEDEBUDAOQIANGDUJIXIANσb,SUOYIZAISHIYANZHONGSHIYIBIANXINGLAIKONGZHIJIAZAIDE。

ZHUTIESHIJIANYASUOSHI,ZAIDADAOZUIDAZAIHEPbQIANCHUXIANJIAOMINGXIANDEBIANXINGRANHOUPOLIE,CISHISHIYANJICELIZHIZHENXUNSUDAOTUI,CONGDONGZHENDUQUZUIDAZAIHEPbZHI,ZHUTIESHIJIANZUIHOULVECHENGGUXING,DUANLIEMIANYUSHIJIANZHOUXIANDAYUECHENG45°。

 

WU、SHIYANBUZOU

(1)SHIYANJIZHUNBEI。GENJUGUSUANDEZUIDAZAIHE,XUANZEHESHIDESHILIDUPAN(LIANGCHENG)ANXIANGYINGDECAOZUOGUICHENGJINXINGCAOZUO。(YIBANGENJUCAILIAODEBUTONGYIXUANZE300KNYEYAWANNENGSHIYANJIHE600KNYEYAWANNENGSHIYANJI)

(2)CELIANGSHIJIANDEZHIJINGHEGAODU。CELIANGSHIJIANLIANGDUANJIZHONGBUSANCHUDEJIEMIANZHIJING,QUSANCHUZHONGZUIXIAOYICHUDEPINGJUNZHIJINGJISUANHENGJIEMIANMIANJI。

(3)JIANGSHIJIANFANGZAISHIYANJIHUODONGTAIQIUXINGZHICHENGBANZHONGXINCHU。

(4)KAIDONGSHIYANJI,SHIHUODONGTAISHANGSHENG,DUISHIJIANJINXINGHUANMANJUNYUNJIAZAI,JIAZAISUDUWEI0.5mm/min。DUIYUDITANGANG,YAOJISHIJILUQIQUFUZAIHE,CHAOGUOQUFUZAIHEHOU,JIXUJIAZAI,JIANGSHIJIANYACHENGGUXINGJIKETINGZHIJIAZAI。ZHUTIESHIJIANJIAYAZHISHIJIANPOHUAIWEIZHI,JILUZUIDAZAIHE。

(5)QUCHUSHIJIAN,JIANGSHIYANJIHUIFUYUANZHUANG。GUANCHASHIJIAN。

SHIYANHOUCAILIAOPOHUAIQINGKUANG

GUANCHADITANGANGZHUTIELIANGZHONGCAILIAODEPOHUAIBIANXINGQINGKUANG,FENXIYUANYIN:

 

DITANGANG:SHIYANGZHUJIANBEIYABIAN,XINGCHENGYUANGUZHUANG。ZHEZHONGCAILIAOYANZHANXINGHENHAO,BUHUIBEIYADUAN,YASUOSHICHANSHENGHENDADEBIANXING,SHANGXIALIANGDUANMIANSHOUMOCALIDEQIANZHIBIANXINGXIAO,ERZHONGJIANSHOUQIYINGXIANGZHUJIANJIANRUO。

 

ZHUTIE:YASUOSHIBIANXINGHENXIAO,CHENGSHOUHENDADELIZHIHOUZAIDAYUE45DUFANGXIANGCHANSHENGJIANQIEDUANLIE,SHUOMINGZHUTIECAILIAOSHOUYASHIQIKANGJIANNENGLIXIAOYUKANGYANENGLI。

 

  更新時間:2017-12-11 10:39:53  
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