摘要
对两子域分别建立全特解场,然后再以子域间的交界为对象列出定解方程,处理后未知量个数只与交界上的节点个数有关,大大降低了计算量。算例表明,计算稳定,精度良好。
All particular solutions can be obtained separately on two sub-domain in this paper, these solutions can from the determining equation of the problem about the interface of sub-areas. So that the numbers of the unknowns only relate to node number of the interface. The calculations is much simpler and more accurate.
出处
《安徽大学学报(自然科学版)》
CAS
1998年第1期32-35,共4页
Journal of Anhui University(Natural Science Edition)