计算结构自振的正交变换法

冯果忱,郐继福,刘经伦

THE METHOD OF ORTHOGONAL TRANSFOMATION FOR COMPUTING FREE-VIBRATION OF THE STRUCTURE

数值计算与计算机应用 . 1980, (2): 83 -87 . DOI: 10.12288/szjs.1980.2.83