说明：  　 对基于Weber 能量法的数值积分公式进行了详细推导,编制了计算程序 ,得到了数值计算结果,将结果与有限元计算结果进行比较, 得到了数值积分法具有计算精度好 、编程简单的结论 。
(The numerical integral formula based on Weber energy method is deduced in detail, and the calculation program is compiled and the numerical calculation conclusion is obtained The results are compared with the results of finite element calculation, and the conclusion that the numerical integration method has good accuracy and simple programming is obtained.)