Advances in FE explicit formulation for simulation of metalforming processes

Journal of Materials Processing Technology

Volumn 119, Issue 1-3, 2001, Pages 41-47

  Rojek, J ^a   Zienkiewicz, O C ^b   Oate, E ^c   Postek, E ^a  

^a INSTITUTE OF FUNDAMENTAL TECHNOLOGICAL RESEARCH   (Poland)

^b SWANSEA UNIVERSITY   (United Kingdom)

^c INTERNATIONAL CENTER FOR NUMERICAL METHODS IN ENGINEERING CIMNE   (Spain)

Author keywords

Explicit formulation; Forming simulation; Split algorithm

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; EQUATIONS OF MOTION; FINITE ELEMENT METHOD; PLASTIC DEFORMATION; STRAIN; VECTORS;

VOLUMETRIC LOCKING;

METAL FORMING;

EID: 0035924670     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(01)00894-9     Document Type: Article

References (14)

1. A simple average nodal pressure tetrahedral element for incompressible and nearly incompressible dynamic explicit applications
2. Use of a large strain elastoplastic model for simulation of metal forming processes
3. Simulation of sheet metal stamping processes using a solid finite strain model
4. A new finite element formulation for computational fluid dynamics. V. Circumventing the Babuska-Brezzi condition: A stable Petrov-Galerkin formulation for the Stokes problem accommodating equal-order interpolations
5. A unified approach to finite deformation elastoplastic analysis based on the use of hyperelastic constitutive relations
6. On the coupled thermomechanical treatment of necking problems via finite element methods
7. A general algorithm for compressible and incompressible flow - Part I. The split, characteristic-based scheme
8. A general algorithm for compressible and incompressible flow - Part II. Tests on the explicit form
9. Triangles and tetrahedra in explicit dynamic codes for solids