693.932 PEOPLE
| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Szwed, Aleksander
Warsaw University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (5/5 displayed)
- 2018Deviatoric section shape functions for materials exhibiting dependence on shear-to-axial yield stress ratio
- 2018A general form of Drucker-Prager type smooth and convex plastic potential. Part 1: Definition and features
- 2010Dissipation functions and yield conditions for geological materials with internal constraints
- 2009Dissipation function and yield condition for modelling plasticity of incompressible metals
- 2006Flexural response of reinforced beam with high ductility concrete material
Places of action
| Organizations | Location | People |
|---|
article
Deviatoric section shape functions for materials exhibiting dependence on shear-to-axial yield stress ratio
Abstract
Proposal of a class of smooth functions describing shape of the deviatoric section of the failure surface of isotropic materials is given.Their convexity is investigated and the resultant restrictions to the free parameters are derived. Applications to pressure sensitive or insensitive materials as yield criteria are shown. Discussion of calibration of material parameters is carried out and dependence of the failure surface on the shear-to-axial yield stress ratio is demonstrated