Numerical solution of problems in the dynamics of ribbed shells of revolution

1994 ◽  
Vol 72 (2) ◽  
pp. 3004-3006
Author(s):  
P. Z. Lugovoi ◽  
V. F. Meish ◽  
S. Yu. Bogdanov
Keyword(s):  
Numerical Solution ◽  
Shells Of Revolution ◽  
Ribbed Shells

Large Elastic Deformation of Shear Deformable Shells of Revolution: Numerical and Experimental Results

1988 ◽  
Vol 55 (3) ◽  
pp. 629-634 ◽  
Author(s):  
M. H. Kempski ◽  
L. A. Taber ◽  
Fong-Chin Su
Keyword(s):  
Numerical Solution ◽  
Elastic Deformation ◽  
Tensile Tests ◽  
Large Strains ◽  
Shells Of Revolution ◽  
Strain Energy Density Function ◽  
High Inflation ◽  
Large Elastic Deformation ◽  
Shell Equations ◽  
Shear Deformable

Through an integrating matrix approach, a numerical solution is obtained to the equations governing large elastic deformation of a clamped circular cylinder due to internal pressure. The shell equations include the effects of large strains, thickness changes, and transverse shear deformation. The numerical solution is compared to results from an asymptotic analysis and from experiments on rubber cylinders. A specialized Rivlin-Saunders strain-energy density function is assumed for the rubber, with material constants determined from tensile tests and deformed cylinder profiles at a high inflation pressure.

Sign in / Sign up

Export Citation Format

Share Document