Modified model for proportional loading and unloading of hypoplastic materials

Modified model for proportional loading and unloading of hypoplastic materials Full article

Source

Extended Abstracts Spring 2018. Singularly Perturbed Systems, Multiscale Phenomena and Hysteresis: Theory and Applications
Compilation, Birkhaeuser. Cham.2019. ISBN 978-3-030-25260-1.

Output data

Year: 2019, Number: 11, Pages: 201-210 Pages count : 10 DOI: 10.1007/978-3-030-25261-8_30

Authors

BAUER E. ¹ , KRENN N. ¹ , KOVTUNENKO V.A. ² , ZUBKOVA A. ² , KREJČÍ P. ³ , SIVÁKOVÁ L. ³

Affiliations

1	Institute of Applied Mechanics, Graz University of Technology
2	University of Graz
3	Faculty of Civil Engineering, Czech Technical University

Classification of inner processes during loading and unloading tests in models of hypoplasticity developed by D. Kolymbas for the constitutive behavior of granular materials is the main aim of this work. We focus on a modified model proposed by Bauer. By introducing a dimensionless time parameter s, we transform the constitutive equation into a rate-independent form, and study the stress paths in different proportional loading regimes.

BAUER E. , KRENN N. , KOVTUNENKO V.A. , ZUBKOVA A. , KREJČÍ P. , SIVÁKOVÁ L.
Modified model for proportional loading and unloading of hypoplastic materials
In compilation Extended Abstracts Spring 2018. Singularly Perturbed Systems, Multiscale Phenomena and Hysteresis: Theory and Applications. – Birkhaeuser., 2019. – C.201-210. – ISBN 978-3-030-25260-1. DOI: 10.1007/978-3-030-25261-8_30 Scopus РИНЦ OpenAlex

Scopus:	2-s2.0-85072049117
Elibrary:	42264409
OpenAlex:	W2972152604

DB	Citing
Scopus	4
OpenAlex	5