三维位势问题的梯度边界积分方程的新解法 1)
董荣荣,张超,张耀明()
A NEW METHOD FOR SOLVING THE GRADIENT BOUNDARY INTEGRAL EQUATION FOR THREE DIMENSIONAL POTENTIAL PROBLEMS 1)
Dong Rongrong,Zhang Chao,Zhang Yaoming()

图1. 边界网格及边界计算点

Fig. 1. Boundary grid and boundary calculation points