Profils utilisateurs correspondant à "Jörg Schröder"

Jörg Schröder

Professor für Mechanik, Universität Duisburg-Essen
Adresse e-mail validée de uni-due.de
Cité 11722 fois

Computational homogenization analysis in finite plasticity simulation of texture development in polycrystalline materials

C Miehe, J Schröder, J Schotte - Computer methods in applied mechanics …, 1999 - Elsevier
The paper presents a framework for the treatment of a homogenized macro-continuum with
locally attached micro-structure, which undergoes non-isothermal inelastic deformations at …

Gender differences in human sepsis

J Schröder, V Kahlke, KH Staubach, P Zabel… - Archives of …, 1998 - jamanetwork.com
Background In animal studies, gender differences were related to hormonal and immunologic
changes that were associated with an increased susceptibility to sepsis in males. …

Transcatheter repair versus mitral-valve surgery for secondary mitral regurgitation

…, P Boekstegers, E Lubos, J Schröder… - … England Journal of …, 2024 - Mass Medical Soc
Background Current treatment recommendations for patients with heart failure and secondary
mitral regurgitation include transcatheter edge-to-edge repair and mitral-valve surgery. …

Invariant formulation of hyperelastic transverse isotropy based on polyconvex free energy functions

J Schröder, P Neff - International journal of solids and structures, 2003 - Elsevier
In this paper we propose a formulation of polyconvex anisotropic hyperelasticity at finite
strains. The main goal is the representation of the governing constitutive equations within the …

[HTML][HTML] A polyconvex framework for soft biological tissues. Adjustment to experimental data

D Balzani, P Neff, J Schröder, GA Holzapfel - International journal of solids …, 2006 - Elsevier
The main goal of this contribution is to provide a simple method for constructing transversely
isotropic polyconvex functions suitable for the description of biological soft tissues. The …

Computational micro–macro transitions and overall moduli in the analysis of polycrystals at large strains

C Miehe, J Schotte, J Schröder - Computational Materials Science, 1999 - Elsevier
This paper presents a numerical procedure for the computation of the overall moduli of
polycrystalline materials based on a direct evaluation of a micro–macro transition. We consider a …

[HTML][HTML] A variational approach for materially stable anisotropic hyperelasticity

J Schröder, P Neff, D Balzani - International journal of solids and structures, 2005 - Elsevier
In this work we propose an anisotropic stored energy function which satisfies a priori the
Legendre–Hadamard condition, which is strongly related to the material stability of the …

[LIVRE][B] Engineering mechanics

D Gross, W Hauger, J Schröder, WA Wall, J Bonet - 2013 - Springer
Mechanics of Materials is the second volume of a three-volume textbook on Engineering
Mechanics. Volume 1 deals with Statics while Volume 3 contains Dynamics. The original …

Computational homogenization analysis in finite elasticity: material and structural instabilities on the micro-and macro-scales of periodic composites and their …

C Miehe, J Schröder, M Becker - Computer methods in applied mechanics …, 2002 - Elsevier
The paper investigates instability phenomena in the context of homogenization-based micro-to-macro
transitions of heterogeneous materials at finite strains. This covers structural …

A numerical two-scale homogenization scheme: the FE2-method

J Schröder - Plasticity and beyond: microstructures, crystal-plasticity …, 2014 - Springer
A wide class of micro-heterogeneous materials is designed to satisfy the advanced
challenges of modern materials occurring in a variety of technical applications. The effective …