博电竞

Banner
汽车板簧刚度测试
- 2019-04-08-

    在汽车结构中有很多弹性元件汽车板簧(汽车钢板弹簧)是汽车悬架系统软件中较大的承重弹性元件。因而其荷载力与形变平行线偏移之间的关系——弯曲刚度是1个非常关键的考核标准。在实际上运用中涉及到频率较为高的是静弯曲刚度。在汽车板簧的加工过程中原材料、加工工艺转变都务必开展汽车板簧的特性检验。

 TONGCHANGWUKUAIDEWANQUGANGDUSHIFEIXIANXINGDEHEZAIXINGBIANCHANSHENGCHIHUANHUIXIANHUIXIANSUODABAOWEIDEZONGMIANJIJISHIWUKUAIYOUZAIRUDAOXIEZAIDIAOSUOHAOFEIDEDONGNENG。YONGJIANYIDE1GEBISHULAIBIAOSHUWUKUAIDEWANQUGANGDUSHIXIANXINGJIEJUEDEJIEGUOBUSHIZHUNQUEDE。DANSHIDEWUKUAIWANQUGANGDUTIEJINXIANXINGYINCICHANGJIANJINGWANQUGANGDUTIDAIHEMIAOSHUFANZADEJIEGOULIXUEYUANLI。JINGWANQUGANGDUSHIWUKUAIZAILIDEGONGXIAOXIACHANSHENGXINGBIANLIYUXIANGDUIXINGBIANZHONGJIANBIJISHIWUKUAIDEJINGWANQUGANGDUK△P/△f ZAIQIZHONG△P WEILIZHUANBIANZHIQIYEN△f WEIPIANYIZHUANBIANZHIQIYEmm。YINCIZAIBANHUANGDEWANQUGANGDUJIANCEZHONGRENMENXUANYONGQUANXIANCHIXUSHUJUSHOUJIFANENGGOUJINGQUEXINGXIANGHUADITIXIANQICHEBANHUANGWANQUGANGDUDEJUTIQINGKUANG。 

 因为通常汽车板簧的弯曲刚度转变是贴近于线形转变人们能够以静弯曲刚度来表达其延展性特点。而在离散系统板簧中的弯曲刚度也可简化成几段平行线段来解决。

 WANQUGANGDUDEJINGQUECELIANGGUANJIANSHISHOUJILIZHIYUPIANYIZHITONGJISHUJU。YIBANQICHEBANHUANGCHUANTONGSHIDEJINGWANQUGANGDUCESHIBIAOZHUNSHIYANYONGZHUDIANJINGQUECELIANG、DUZHIDECELIANGFA。YUNYONGGUIFANYOUYASHIHUOJIAOTASHIYALISHIYANJIZAIRUBANHUANGYUNZUODAOXIANGDUIDEJIANCEDIANBUWEISHANGQIHEZAIYOUSHIYANYILIANGDUPANBIAOSHIXINGBIANDEPIANYIZHIGENJUCHIBIAOBIAOSHIYOURENGONGFUWUDUZHIDEFANGFAJILUGAIDIANDEHEZAI、PIANYIZHISUIHOUGENJUSHOUGONGZHIZUOCESUANHUODEBANHUANGDEWANQUGANGDUZHI。GAIFANGSHIDEQUEXIANSHIJIANCEJINGMIDUJIAORUOLAODONGLIANGDAGAOXIAOLVDIMEIFAHUODECHIXUDEWANQUGANGDUQUXIANTUJIANGHUIZAOCHENGSHIYANJIEGUODEZHONGTEDAWUCHA。BINGQIECILEISHEBEIMANLIANGCHENGHENDAJIANCEXIAOHEZAIBANHUANGSHIPIANCHATINGDA。YINCIDANGZAIBANHUANGWANQUGANGDUSHIYANZHONGXUANYONGDIANZIJISUANJIQUANXIANCHIXUSHUJUSHOUJI、SHOUJIRUANJIANPOUXIDEFANGSHINENGGOUBIANJIEDICHULIGAINANTI。