Obtaining the dynamic frequency equation for the plate calculation by the Finite Element Method in the form of a classical mixed method

[摘要] This paper studies the Algorithm of Free Frequency and Corresponding Forms of Free Oscillations Finding on the basis of the Finite Element Method in the form of Classical Mixed Method (FEM CMM). This form of FEM is alternative, with respect to the traditional travel and can be used to verify the results obtained from other numerical methods.

[发布机构] Volgograd State Technical University, 28, Lenin av., Volgograd; 400005, Russia^1

[效力级别] 计算机科学

[关键词] Dynamic frequency;Free frequencies;Free oscillation;Mixed method