权函数法 meaning in Chinese
weight function method
weighting function method
weighting-function method
weighting-functionmethod
Examples
- Weighted function method for a crack opening displacement of an elliptical crack
椭圆裂纹张开位移权函数法 - Finite element verification for calculation of stress strength factors of pavement cracks with weight function
权函数法计算路面裂纹应力强度因子的有限元验证 - Unlike the normal two stages estimate method ( the usual nonparametric weighted method combined with the least square estimate ) , considering the characteristics of this model , this paper uses the least square estimate combining with the usual nonparametric weighted method and defines the estimators and n2 for the unknown parameter , the unkown fuction g ( ) and the unknown variance of errors 2
与通常采用的两阶段估计方法即非参数权函数法结合最小二乘法不同，考虑到此模型本身的特性，本文采用最小二乘法结合一般非参数权函数估计方法，定义了未知待估参数和未知函数g ( ? )及误差方差~ 2的估计量( ? ) _ n ， ( ? ) _ n ( ? )和( - First regarding cutting speed , working feed as the variable of designing , this article establishes the multi - goal mathematics model of manufacturing cost , productivity , profit ; second according to the mathematics model , it adopts added - power optimum method with matlab and resolves the feasible optimum parameter with computer ; it provides the person who optimize with turning processing technology parameter , and can offer reference supporting other optimization of parameters
摘要以切削速度、进给量为设计变量，建立了以加工成本、生产率、利润为多目标的数学模型；根据所得多目标综合优化数学模型，采用加权函数法为优化方法，用matlab求出在约束限制可行域内最优参数，为车削加工工艺参数提供优化依据和优化量，可供其他参数的优化提供参考。