1) slip decision inequality
打滑判定不等式
1.
Based on a new conception of slip factor,an universal slip decision inequality for rolling is put forward and a set of screw down schedule optimization theories for preventing slippagis established This theory has been applied to production The slip rate was reduced and the great economic results were obtaine
在引入打滑因子新概念的基础上 ,提出了轧制过程中通用的打滑判定不等式 ,建立了一套以预防打滑为目标的压下规程优化理论 ,并将其应用于生产实践 ,降低了打滑发生率 ,取得了很好的经济效
2) inequality law
不等式判别式
1.
For this purpose two inequality laws for determining the presence of crank are derived which can also determine whether the mechanism will operate as a crank rocker, a double crank or a double rocker and so on.
为此,推导出两个曲柄是否存在的不等式判别式,并能具体判别出机构是曲柄摇杆机构或是双曲柄机构,或是双摇杆机构等。
3) skid criterion
打滑判据
1.
Through relationship of traction capability,nonskid criterion,skid criterion and overload static experiment,A function between each component of traction configuration and nonskid criterion,was deduced in detailed from three operational conditions——loading,trigging and waiting,with which a criterion was obtained to calculate minimum deadweight of cabin.
根据曳引能力与防滑、打滑判据及超载静态试验系数的关系,从装载、制动和滞留三种工况出发,详细推导了曳引配置各部件与防滑判据的函数关系,得出了轿厢最小自重计算的判别式。
4) wheel slippage
打滑判断
6) non-smooth inequation
非光滑不等式组
补充资料:Friedrichs不等式
Friedrichs不等式
Friedrichs inequality
F日倒日〔怡不等式【洲曰回c恤加闰回ity;咖降叩毗。.郎...砚~」 形如 {厂过。、C}f全「共)’JQ十f,2己r不‘1) 名“一‘“一t孟昌L Ox‘」““蕊‘一‘j的不等式,其中O是n维E切土d空间中点x=x(xl,…,x。)的有界区域,其(n一l)维边界r满足局部Li卿hitZ条件,函数f二f(x)ew;(。)(eo6o月e。空间(So加】ev sP创笼)). F南面d招不等式的右端给出吧(。)中的等价范数.用砰;(Q)中的其他等价范数,可以得到(见【2」)F而吮肠e怡不等式的如下变形{,2、。、。万f丈f李1’、。、f伽rl’).(2) 月“一‘“一毛孟昌L叙,」一““L了“」J 「由面c比不等式有一些到加权空间的推广(见【3」一【51,加权空间(忱ightedsPaCe),嵌入定理(而h划dingtll印~)).设r〔C(,),r,夕,“是实数,/是自然数,1簇p<‘·称f任叫,:(。),如果范数 }}f{}、;,。(。,=}}f{}:,(Q,+}}f}}。;,。(。)有限,其中 ,‘了,,·。(一盯.,,,‘。」”’, ‘}f’}口:·(·)一集,”p丫‘“’}}·。(。). f(“)一节黔气丁,.、,一全、,, 己对,…己式””’一’昌’一‘’p=p(x)是x6Q到r的距离函数. 设50是使 一卡(£。<一十卜告的自然数,那么,如果rC=C‘s”+’),一厂,<:
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条