A return mapping algorithm is presented for the numerical time integration of the constitutive equations for elastoplasticity with isotropic yield surfaces, constructed from all three invariants of the stress tensor. Based on the first-order backward Euler difference formula (BDF), the governing equ
β¦ LIBER β¦
Linearization and return mapping algorithms for elastoplasticity models
β Scribed by G. Asensio; C. Moreno
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 198 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0029-5981
- DOI
- 10.1002/nme.718
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A return mapping algorithm for isotropic
β
A. Matzenmiller; R. L. Taylor
π
Article
π
1994
π
John Wiley and Sons
π
English
β 587 KB
A return mapping algorithm for plane str
β
J. C. Simo; R. L. Taylor
π
Article
π
1986
π
John Wiley and Sons
π
English
β 1014 KB
A return mapping algorithm for a class o
β
O. S. Hopperstad; S. Remseth
π
Article
π
1995
π
John Wiley and Sons
π
English
β 763 KB
Adaptive return mapping algorithms for J
β
J. Lof; A. H. van den Boogaard
π
Article
π
2001
π
John Wiley and Sons
π
English
β 207 KB
## Abstract In this paper a new class of integration algorithms for elastoβviscoplastic constitutive equations is proposed. It is based on the generalized trapezoidal rule, which is a weighted combination of the start and end of the increment. But instead of taking constant weights, the weights are
A return-mapping algorithm for plastic-d
β
Jeeho Lee; Gregory L. Fenves
π
Article
π
2000
π
John Wiley and Sons
π
English
β 224 KB
Return mapping algorithms and consistent
β
Artem S. Semenov; Albrecht C. Liskowsky; Herbert Balke
π
Article
π
2009
π
John Wiley and Sons
π
English
β 807 KB