Interactive simulation of finite element equation processing for educational purposes

2013 ◽  
Vol 23 (2) ◽  
pp. 157-169 ◽  
Author(s):  
Jae Young Lee
Keyword(s):  
Finite Element ◽  
Interactive Simulation ◽  
Finite Element Equation

Thermally Induced Vibration Analysis of Laminated Plate Considering Radiation by Finite Element Method

2011 ◽  
Vol 27 (4) ◽  
pp. N33-N37
Author(s):  
S. G. Zhao ◽  
J. T. Wang ◽  
K. Li ◽  
D. F. Wu
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Vibration Analysis ◽  
Transient Temperature ◽  
Shear Effect ◽  
Laminated Plate ◽  
Temperature Analysis ◽  
Thermally Induced ◽  
Finite Element Equation ◽  
Transient Temperature Field

ABSTRACTTransient temperature field of laminated plate which considering radiation is analyzed by laying temperature lines in every layer in this paper. Finite element equations are established by using high-order displacement field which considering shear effect based on the temperature analysis. Then thermally induced vibration of laminated plate is investigated by solving the finite element equation with numerical method. Compared with numerical results of ANSYS by using 3-D coupled element (SOLID5), the methods presented in this paper have a satisfied precision and better efficiency. It can give reference to the thermally induced vibration analysis of thin-large flexible laminated appendages of spacecraft.

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