圆形或扇形薄板的横向振动问题(二)扇形薄板情形下偏微分方程的分离变量
收稿日期: 2021-11-02
修回日期: 2021-12-02
网络出版日期: 2022-07-25
Transverse vibration of thin plate with circular or sector shape(II) Separation of variables of partial differential equation in the problem of transverse vibration of sector plate
Received date: 2021-11-02
Revised date: 2021-12-02
Online published: 2022-07-25
吴崇试 . 圆形或扇形薄板的横向振动问题(二)扇形薄板情形下偏微分方程的分离变量[J]. 大学物理, 2022 , 41(07) : 1 . DOI: 10.16854/j.cnki.1000-0712.210539
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