Periodic solutions of non-linear kinematic hardening models
โ Scribed by M. Kunze
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 145 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0170-4214
No coin nor oath required. For personal study only.
โฆ Synopsis
Communicated by B. Brosowski
We show the existence of periodic solutions to models in elastoplasticity, like the Chaboche model.
๐ SIMILAR VOLUMES
In this article a modiยฎcation of an algorithm by Doghri (1993) for incorporating isotropic and kinematic hardening eects in von Mises elastoplasticity is proposed, whereby the discretized rate equations are reduced to a one-dimensional problem. The resulting relations for linearization of this probl
Periodic solutions of arbitrary period to semilinear partial differential equations of Zabusky or Boussinesq type are obtained. More generally, for a linear differential operator A ( y , a ) , the equation A ( y , a)u = ( -l)lYlas,f(y, Pu), y = (t, x) E Rk x G is studied, where homogeneous boundary
Constitutive relations in elastoplasticity may be formulated in a variety of ways, and different update algorithms may be employed to solve the resulting equations. Several implicit integration schemes, although some not widely used, have been suggested in the last years. Among them, the closest poi