Finite element method for nonlinear forced vibrations of circular plates

1985 ◽  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Forced Vibrations ◽  
Circular Plates ◽  
Element Method

A finite element method for nonlinear forced vibrations of rectangular plates

AIAA Journal ◽  
1985 ◽  
Vol 23 (7) ◽  
pp. 1104-1110 ◽  
Author(s):  
Chuh Mei ◽  
Kamolphan Decha-Umphai
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Forced Vibrations ◽  
Rectangular Plates ◽  
Element Method

Analysis of forced vibrations of frameworks by finite element method using dynamic finite element.

2015 ◽  
Vol 2015 (2) ◽  
pp. 93-103 ◽  
Author(s):  
Екатерина Цуканова ◽  
Ekaterina Tsukanova
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Dynamic Stress ◽  
Forced Vibrations ◽  
Structural Elements ◽  
Dynamic Finite Element ◽  
Base Functions ◽  
Deformed State ◽  
Element Method

The analysis of forced vibrations of frameworks using finite element method is considered. The dynamic finite element, the base functions of which represent exact dynamic shapes of structural elements, is used for system discretization. The assessment of errors as a result of classic FEM application is given. The efficiency of application of dynamic finite element for analysis of forced vibrations and dynamic stress-deformed state of structures is shown.

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