- Tytuł:
- Introduction to hypoplasticity (GeoMath1)
- Autorzy:
- Kolymbas, D.
- Powiązania:
- https://bibliotekanauki.pl/articles/1954567.pdf
- Data publikacji:
- 2000
- Wydawca:
- Politechnika Gdańska
- Tematy:
-
granular materials
yield
hysteresis
dilatancy
constitutive equation - Opis:
- Rational mechanics offers a tool to objectively describe the mechanical behaviour of granular materials by means of non-linear tensorial functions. This new framework is called hypoplasticity and is characterized by the simplicity of the mathematical formulations. The stress dependency of incremental stiffness, yield, loading-unloading hysteresis and dilatancy-contractancy are included. One of the features of hypoplasticity is that yield is a natural outcome of the theory and needs not be calibrated a priori. Also loss of uniqueness and localization of deformation are realistically predicted by hypoplasticity.
- Źródło:
-
TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk; 2000, 4, 3; 343-366
1428-6394 - Pojawia się w:
- TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk
- Dostawca treści:
- Biblioteka Nauki
Artykuł