爱拼彩票平台

扬州凯德试验机

Kaide Test Machine

全国免费咨询

0514-86166160

三种电子万能试验机受力分析及研究

发布时间:2019-08-28 22:37:05 分类:新闻动态 来源: 点击:次

SANZHONGDIANZIWANNENGSHIYANJISHOULIFENXIJIYANJIU

AXINGDIANZIWANNENGSHIYANJIZAIJINXINGLASHENSHIYANSHI,SHIJIANBEIJIACHIZAISHANGXIAJIAJUZHIJIAN ,ZAIJINXINGLIZHIJIANDINGSHI,BIAOZHUNCELIYIFANGZHIYUSHANGXIAYABANZHIJIANRUTU2SUOSHIWEIZHI。

爱拼彩票平台YISHIJIANZUOWEIYANJIUDUIXIANGZAILASHENSHIYANGUOCHENGZHONGYIDONGHENGLIANGXIANGXIAYIDONGSHIJIANSHOUDAOYALIYUZHONGLIFANGXIANGYIZHIDEQIANCHUILALI,JIWEIFa1CISHI,CELICHUANGANQISHOUDAOSHIJIANFANZUOZUOYONGLI,FANGXIANGYUZHONGLIFANGXIANGXIANGFAN。JIWEIF’a1CONGSHOULIFENXIKEYIKANCHUZUOLASHENSHIYANSHI CELICHUANGANQISHOUDAOYUZHONGLIFANGXIANGXIANGFANDELALISHIXIANSHIWEILAXIANGLI。

爱拼彩票平台YIBIAOZHUNCELIYIWEIYANJIUDUIXIANG,ZAILIZHIJIANDINGGUOCHENGZHONGYIDONGHENGLIANGTONGYANGXIANGXIAYIDONG,BIAOZHUNCELIYISHOUDAOYIDONGHENGLIANGXIANGXIAYIDONGSHIJIADEYALI,FANGXIANGYUZHONGLIFANGXIANGXIANGTONGJIWEIFa2,CELICHUANGANQIWEIYUYIDONGHENGLIANGYUBIAOZHUNCELIYIZHIJIAN,FENXISHIKEYIJIANGBIAOZHUNCELIYIZUOWEIYUNDONGZHIDUAN,CELICHUANGANQISHOUDAOYIDONGHENGLIANGSHIJIADEXIANGXIAYALI。FANGXIANGYUZHONGLIXIANGTONGJIWEIF‘a2,KEYIFAXIANFA2=F'a2 QIEFANGXIANGXIANGTONGJUNYANZHEZHONGLIFANGXIANG。

TONGGUOYISHANGFENXIBIJIAOKEYIFAXIAN,DUIYUAXINGDIANZIWANNENGSHIYANJI,TONGYANGSHIYIDONGHENGLIANGXIANGXIAYIDONG,ZAILASHENSHIYANHELIZHIJIANDINGGUOCHENGZHONGCELICHUANGANQIDESHOULIFANGXIANGZHENGHAOXIANGFAN,ZAILASHENSHIYANSHICELICHUANGANQISHOUDAOYUZHONGLIFANGXIANGXIANGFANDELALI LIZHIXIANSHIYINGWEILALI,ZAILIZHIJIANDINGSHI CELICHUANGANQISHOUDAOYUZHONGLIFANGXIANGYIZHIDEYALI,LIZHIXIANSHIYINGWEIYALI。

爱拼彩票平台MOUXIEJIANDINGJIGOUJIANDINGRENYUANZAIDUIA XINGDIANZIWANNENGSHIYANJIJIANDINGGUOCHENGZHONG。CHANGCHAANGCUOWUDERENWEIHENGLIANGYIDONGFANGXIANGJIUSHILICHUANGANQIDESHOULIFANGXIANGCONGERWUJIANGYAXIANGBIAODINGJIEGUOZUOWEILAXIANGBIAODINGJIEGUOCHUJUJIANDINGBAOGAORONGYIZAOCHENGSHUJUDECUOWU。

TONGLIDUIB XINGHEC XINGDIANZIWANNENGSHIYANJIJINXINGSHOULIFENXI

B XINGDIANZIWANNENGSHIYANJIZAIJINGXINGLASHENSHIYANSHI SHIJIANJIACHIYUSHANGXIAJIAJUZHIJIAN,ZAIJINXINGLIZHIJIANDINGSHI,TONGZHANGJIANGSHANGXIAJIAJUJINXINGCHAIXIE,HUANCHENGJIANDINGZHUANYONGDESHANGXIAYABANRUTU3SUOSHI

爱拼彩票平台YISHIJIANWEIYANJIUDUIXIANG,JINXINGLASHENSHIYANSHI,YIDONGHENGLIANGXIANGSHANGYIDONG SHIJIANSHOUDAOYUZHONGLIFANGXIANGXIANGFANDELALI,JIWEIFb1;CELICHUANGANQISHOUDAOSHIJIANDEFANZUOYONGLIFANGXIANGYUZHONGLIFANGXIANGYIZHIJIWEIF'b1,XIANRANFb1=-F'b1CELICHUANGANQISHOUDAOYUSHIJIANFANGXIANGXIANGFANDELALI。

YIBIAOZHUNCELIYIWEIYANJIUDUIXIANG ZUOLIZHIYAXIANGJIANDING。BIAOZHUNCELIYISHOUDAOYIDONGHENGLIANGYANZHONGLIFANGXIANGDEYALIJIWEIFb2CELICHUANGANQIZAIYIDONGHENGLIANGSHANGFANG,YINCIQISUIZHEYIDONGHENGLIANGXIANGXIADUIBIAOZHUNCELIYISHIJIAYALI。SHOUDAOBIAOZHUNCELIYISHIJIADEFANXIANGZUOYONGLI,JIWEIF'b2KEJIANFb2=-F'b2。

爱拼彩票平台TONGGUODUIB XINGDIANZIWANNENGSHIYANJIDEFENXI,KEYIFAXIAN,ZUOLASHENSHIYANSHI SHIJIANSHOUDAOLALI,CELICHUANGANQISHOULIFANGXIANGYUHENGLIANGYIDONGFANGXIANGJISHIJIANXIANGFAN; ZUOLIZHIJIANDINGSHI BIAOZHUNCELIYISHOUDAOYALI,CELICHUANGANQISHOUDAOQIFANFANGXIANGZUOYONGLI。TONGYANGYUYIDONGHENGLIANGFANGXIANGXIANGFAN。

CXINGDIANZIWANNENGSHIYANJIZAIZUOLASHENSHIYANSHI ,SHIJIANJIACHIYUSHANGXIAJIAJUZHIJIAN。ZAIJINXINGLIZHIDIANDINGSHITONGYANGXUYAOGENGHUANSHANGXIAYABANRUTU4SUOSHI。

爱拼彩票平台YISHIJIANWEIYANJIUDUIXIANG,KONGZHIYIDONGHENGLIANGXIANG。XIAJINXINGYIDONG,SHIJIANSHOUDAOYIDONGHENGLIANGSHIJIADEQIANCHUIXIANGXIADELALI,YOUYULICHUANGANQIYUSHANGJIAJUCHUANLIAN。YINCILICHUANGANQITONGYANGSHOUDAOQIANCHUIXIANGXIADELALI。

YIBIAOZHUNCELIYIWEIYANJIUDUIXIANGKONGZHIYIDONGHENGLIANGSUDUXIANGSHANGJINXINGYIDONG,SHIBIAOZHUNCELIYIYULIZHICHUANGANQIJINXINGCHUANLIAN,CISHISHILIJIGOUSHIYIDONGHENGLIANG,FANGXIANGYUZHONGLIFANGXIANGXIANGFAN。CELICHUANGANQISHOUDAOYIDONGHENGLIANGSHIJIADEYALI,ZHIXIANGCELICHUANGANQIDENEIBU,BIAOZHUNCELIYIWEIYUYIDONGHENGLIANGYUCELICHUANGANQIZHIJIANYINCI,JIANGCELICHUANGANQIZUOWEIZHONGDUANBIAOZHUNCELIYITONGYANGSHOUDAOYIDONGHENGLIANGSHIJIADEXIANGSHANGYALI。

爱拼彩票平台TONGGUODUICXINGDIANZIWANNENGSHIYANJIFENXIKEYIFAXIANLIZHICHUANGANQISHOULIQINGKUANGYUSHIJIANHEBIAOZHUNCELIYIYIZHI,TONGSHISHOUYAHUOSHOULA,QIESHOULIFANGXIANGYUYIDONGHENGLIANGYIDONGFANGXIANGYIZHI。

爱拼彩票平台JIELUNYANJIUJIJIANDINGGUOCHENGZHONGDEZHUYISHIXIANGTANTAO

YISHANGDUISANZHONGBUTONGLEIXINGDEDIANZIWANNENGSHIYANJIJINXINGLEXIANGXIDESHOULIFENXIBAOKUOSHIJIAN,CELICHUANGANQI。JIBIAOZHUNLIYI,TONGGUOFENXI,KEYIFAXIANBUTONGLEIXINGDEDIANZIWANNENGSHIYANJIZAILASHENSHIYANHELIZHIJIANDINGSHI HENGLIANGYIDONGFANGXIANGJISHOULIQINGKUANGYEBUTONG JUTIRUBIAO1HEBIAO2SUOSHI。

TONGGUOYISHANGBIAO1HEBIAO2FENXIBIJIAO,KEYIFAXIAN:(1)ZAIZUOLASHENSHIYANSHI ,HENGLIANGYIDONGFANGXIANGSHIJIANPOHUAFANGXIANGYINCI。SHIJIANSHOULIFANGXIANGYUHENGLIANGYIDONGFANGXIANGYIZHI;(2)ZAIZUOLIZHIJIANDINGSHI HENGLIANGYIDONGFANGXIANGYIDONGFANGXIANGWEIBIAOZHUNCELIYIYASUOFANGXIANG,YINCIBIAOZHUNCELIYISHOULIFANGXIANGYUHENGLIANGYIDONGFANGXIANGYIZHI;(3)SHIYANJILIZHIXIANSHIWEICELICHUANGANQIDESHOULIXINGZHIDANGCELICHUANGANQILASHENSHI XIANSHILALIDANGCELICHUANGANQISHOUYASUOSHI,XIANSHIYALI。YUCELICHUANGANQISHOULIFANGXIANGWUGUAN;(4)ZAIJINXINGQUERENSHOULIFENXISHI BUNENGJIANDANDEYIHENGLIANGFANGXIANGHUOZHECELICHUANGANQISHOULIFANGXIANGJINXINGSHOULIPANDUAN,YINGZONGHEFENXIDIANZIWANNENGSHIYANJIDELEIXINGJICELICHUANGANQIYUJIAJUDELIANJIEQINGKUANG。