method of weighted residual meaning in English
加权残差法
加权残数法
Examples
- Finite element analysis of temperature distribution for mass concrete using method of weighted residuals
基于加权残值法的大体积混凝土温度场有限元分析 - Based on method of moment and method of weighted residuals , a new analysis method for the stochastic structures is proposed and described as a unified form in this paper
本文基于加权残值法和矩法的特点，提出了随机结构分析的一种新方法，并从理论上给出了其统一的表述。 - It has all of the advantages of method of moment and method of weighted residuals such as simple principle , handy calculation , and the effect to structural reaction from randomness of each structural parameter can be gained
它具有加权残值法和矩法两者固有的全部优点，其原理简单、计算简便、且能够获得随机结构系统中每一参数的随机性对结构反应的影响。 - The main idea of this method include two steps : at first , the approximate expression of function is obtained by method of weighted residuals ; then the first and second moment of the random function can be calculated with method of moment
该方法的基本思想是利用加权残值法获得问题解的近似函数表达式，在此基础上利用求解随机变量函数的矩法求得随机函数的一、二阶矩等统计数字特征。 - The point interpolation method ( pim ) is a kind of new meshless method based on the theory of interpolation , its shape function is constructed by interpolation method . in this article , the thinking of point interpolation function is used in the method of weighted residuals ( wrm ) , so the pifwrm is presented , and the numerical examples show its validity
其次，由于点插值法是基于插值型形函数构造理论的一种无单元法，我们研究了这种构造函数方法的数学基础，并提出了点插值插值函数加权残值法，进行了算例验证。