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1 周期性薄板自由振动分析模型 |
Fig.1 Vibration analysis model of a periodically thin plate with free boundary |