基于人工弹簧模型的周期结构带隙计算方法研究1)
冯青松, 杨舟, 郭文杰, 陆建飞, 梁玉雄

RESEARCH ON BAND GAP CALCULATION METHOD OF PERIODIC STRUCTURE BASED ON ARTIFICIAL SPRING MODEL1)
Feng Qingsong, Yang Zhou, Guo Wenjie, Lu Jianfei, Liang Yuxiong
图2 人工弹簧定义周期性边界的分析示意图
Fig.2 Analysis schematic diagram of periodic boundary defined by artificial spring