A comparative study of the opening and closing process of two types of mechanical heart valves using ALE finite element method

1996 ◽  
Vol 17 (4) ◽  
pp. 299-308 ◽  
Author(s):  
Chen Dapeng ◽  
Zhang Jianhai
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Comparative Study ◽  
Heart Valves ◽  
Mechanical Heart Valves ◽  
Ale Finite Element Method ◽  
Opening And Closing ◽  
Element Method

scholarly journals A comparative study of conventional and sandwich plate side-shell using finite element method

2021 ◽  
Vol 1034 (1) ◽  
pp. 012027
Author(s):  
Abdi Ismail ◽  
Achmad Zubaydi ◽  
Bambang Piscesa ◽  
Ervan Panangian ◽  
Rizky Chandra Ariesta ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Comparative Study ◽  
Sandwich Plate ◽  
Side Shell ◽  
Element Method

An ALE finite element method for baffled fuel container in Yawing motion

2004 ◽  
Vol 18 (3) ◽  
pp. 460-470
Author(s):  
Jin-Rae Cho ◽  
Hong-Woo Lee ◽  
Wan-Suk Yoo ◽  
Min-Jeong Kim
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Ale Finite Element Method ◽  
Element Method

Study on Mechanical Properties of the Corrugated Waist Rail with the Dynamic Finite Element Method

2014 ◽  
Vol 898 ◽  
pp. 209-212
Author(s):  
Jin Hong Ma ◽  
Shen Bai Zheng ◽  
Bin Tao
Keyword(s):  
Mechanical Properties ◽  
Finite Element Method ◽  
Finite Element ◽  
Comparative Study ◽  
Special Kind ◽  
Lateral Load ◽  
Finite Element Code ◽  
Contact Behavior ◽  
Dynamic Finite Element ◽  
Element Method

The corrugated waist rail has been successfully rolled in the Mill Research Institute of Yanshan University. It is necessary to conduct a comparative study on the mechanical properties of this special kind of rail with that of the ordinary rail. ANSYS/LS-DYNA, the finite element code, is used to simulate the contact behavior of wheel and rail. The study aims to investigate the influences of axle and lateral load on the stresses and displacement of the rail. It draws a conclusion that the mechanical properties of the corrugated waist rail is superior to that of the ordinary rail. It also provides a method and useful data for the further research on fatigue and wear of corrugated waist rail.

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