A p-adaptive scheme for overcoming volumetric locking during plastic flow

2002 ◽  
Vol 191 (29-30) ◽  
pp. 3153-3164 ◽  
Author(s):  
G.N. Wells ◽  
L.J. Sluys ◽  
R. de Borst
Keyword(s):  
Plastic Flow ◽  
Adaptive Scheme ◽  
Volumetric Locking

MANUFACTURE INVESTIGATION OF CARTRIDGE WITH BOTTOM-MOST PART FLANGE BY DIRECT EXTRUSION WITH COUNTERPUNCH. REPORT 13. DETERMINATION OF DEFORMED STATE UNDER STRAITENED EXTRUSION IN FOURTH CENTRAL AREA OF PLASTIC DEFORMATION

2020 ◽  
Vol 0 (4) ◽  
pp. 43-51
Author(s):  
A. L. Vorontsov ◽  
◽  
I. A. Nikiforov ◽  
Keyword(s):  
Plastic Deformation ◽  
Plastic Flow ◽  
Central Area ◽  
Direct Extrusion ◽  
Deformed State ◽  
Cumulative Deformation ◽  
The Given ◽  
General Method

Formulae have been obtained that are necessary to calculate cumulative deformation in the process of straitened extrusion in the central area closed to the working end of the counterpunch. The general method of plastic flow proposed by A. L. Vorontsov was used. The obtained formulae allow one to determine the deformed state of a billet in any point of the given area. The formulae should be used to take into account the strengthening of the extruded material.

A Low Complexity Adaptive Scheme for Channel Estimation

2013 ◽  
Vol 34 (8) ◽  
pp. 1980-1985
Author(s):  
Tian-ming Ma ◽  
Yu-song Shi ◽  
Feng-rong Li ◽  
Ying-guan Wang
Keyword(s):  
Channel Estimation ◽  
Low Complexity ◽  
Adaptive Scheme

Plastic Flow in Oriented Glassy Polymers

1987 ◽  
Author(s):  
Mary C. Boyce ◽  
David M. Parks ◽  
Ali S. Argon
Keyword(s):  
Plastic Flow ◽  
Glassy Polymers
Sign in / Sign up

Export Citation Format

Share Document