A Galerkin-Finite Element Technique for Small-Scale Atmospheric Flows and Transport Over General Terrain.

1983 ◽  
Author(s):  
R. L. Sani
Keyword(s):  
Finite Element ◽  
Small Scale ◽  
Finite Element Technique ◽  
Galerkin Finite Element ◽  
Atmospheric Flows ◽  
Element Technique

A Study of Wall Ironing by the Finite Element Technique

1978 ◽  
Vol 100 (1) ◽  
pp. 31-36 ◽  
Author(s):  
E. I. Odell
Keyword(s):  
Finite Element ◽  
Lower Bound ◽  
Cone Angle ◽  
Reduction Ratio ◽  
Operating Parameters ◽  
Finite Element Technique ◽  
Elastic Plastic ◽  
Maximum Reduction ◽  
Load Displacement ◽  
Element Technique

Wall ironing has been analyzed using an elastic-plastic finite element technique. The effects that the ironing ring semi-cone angle and friction have on the maximum reduction ratio are studied in detail. Stress contours are given for a typical set of operating parameters. Several ram load/displacement curves are provided and compared with upper and lower bound loads.

Sign in / Sign up

Export Citation Format

Share Document