Elastic-plastic analysis of nuclear structures with millions of DOFs using the hierarchical domain decomposition method

Nuclear Engineering and Design

Volumn 212, Issue 1-3, 2002, Pages 335-355

  Miyamura, Tomoshi ^a   Noguchi, Hirohisa ^b   Shioya, Ryuji ^c   Yoshimura, Shinobu ^d   Yagawa, Genki ^d  

^a INST OF PHYS AND CHEMICAL RESEARCH   (Japan)

^b KEIO UNIVERSITY   (Japan)

^c KYUSHU UNIVERSITY   (Japan)

^d UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

DEGREES OF FREEDOM (MECHANICS); ELASTOPLASTICITY; FINITE ELEMENT METHOD; HIGH TEMPERATURE REACTORS; ITERATIVE METHODS; LINEAR ALGEBRA; LINEAR EQUATIONS; PRESSURE VESSELS; PROBLEM SOLVING; STRUCTURAL ANALYSIS;

HIERARCHICAL DOMAIN DECOMPOSITION METHOD (HDDM); NUCLEAR STRUCTURES;

NUCLEAR ENGINEERING;

EID: 0036500474     PISSN: 00295493     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0029-5493(01)00497-6     Document Type: Article

References (27)

1. Parallel multigrid solver for 3D unstructured finite element problems
2. Experiment and analysis on elastic deformation properties of graphite and carbon materials of HTTR core components
3. Application of the FETI method to ASCI problems - Scalability results on 1000 processors and discussion of highlyheterogeneous problems
4. Parallel solution techniques in computational structural mechanics
5. Implicit parallel processing in structural mechanics
6. A multi-grid enhanced GMRES algorithm for elasto-plastic problems
7. An efficient multilevel solution scheme for large scale non-linear systems
8. An equation numbering algorithm based on a minimum front criteria
9. Large scale parallel elastic-plastic analysis by GeoFEM
10. A parallel multigrid method for history-dependent elastoplasticity computations
11. A coarse-grain parallel multilevel k-way partitioning algorithm
12. Balancing domain decomposition
13. Elastic-plastic analysis of nuclear structures with millions of DOFs using hierarchical domain decomposition method
14. Massively parallel elastic-plastic finite element analysis using the hierarchical domain decomposition method
15. Parallel iterative solvers with localized ILU preconditioning for unstructured grids on workstation cluster
16. Massively parallel computing for large scale elasto-plastic analyses, Computational plasticity
17. An implementation of balancing domain decomposition method to elastic stress problems
18. Parallel visualization of finite element solutions with ten million DOFs using PC cluster
19. Accurate numerical solutions for elasto-plastic models
20. Consistent tangent operators for rate-independent elastoplasticity
21. Elastic-plastic finite element analysis using domain decomposition method
22. Domain decomposer of ultra-large scale finite element mesh in parallel/distributed environment
23. Hexahedral mesh generation of nuclear structures using intelligent local approach
24. Parallel finite elements on a massively parallel computer with domain decomposition
25. Elastic-plastic finite element analysis using EWS network