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An Elastic and Hyperelastic Material Model of Joint Cartilage - Calculation of the Pressure Dependent Modulus of Elasticity by Comparison with Experiments and Simulations

T. Reuter, and M. Hoffmann
fzmb GmbH
Research Centre of Medical Technology and Biotechnology
Bad Langensalza, Germany

In this paper we introduce a elastic and hyperelastic model to describe the biomechanics of joint cartilage. As biomechanical property we calculated ...

Computational Fluid Dynamics Simulations of an Innovative System of Wind Power Generation

S. Carcangiu, A. Fanni, and A. Montisci
Department of Electric and Electronic Engineering
University of Cagliari
Cagliari, Italy

In this work an innovative wind power generation in urban areas is proposed. The generation system substitutes the roof of the building and it consists ...

Modelling and Simulation of Simultaneous Intrinsic Kinetics, Hydrogen Transport and Heat Transfer in Complex Hydride Hydrogen Storage Systems

G. A. Lozano, J. M. Bellosta von Colbe, T. Klassen, and M. Dornheim
Institute of Materials Research
Materials Technology
Helmholzt-Zentrum Geesthacht
Geesthacht, Germany

In proper designs of hydrogen storage systems based on metal hydrides three processes are modelled and simulated: hydrogen flow (through the metal ...

Using Simulations to Evaluate the Proper Conditions of the in Vitro Culture of Bone Tissue

A. Kahlig[1], J. Hansmann[1], H. Walles[2], and T. Hirth[1]
[1]University Stuttgart, Institute for Interfacial Engineering, Stuttgart, Germany
[2]Fraunhofer-Institute for Interfacial Engineering and Biotechnology (IGB), Stuttgart, Germany

For the development of bioreactor systems, it is reasonable to develop working simulations, to avoid a lot \"trial-and-error\" experiments. Our ...

Estimation of Localized O2 Starvation Using 3D Modelling for PEM Fuel Cells

Ramesh P[1], S.P Duttagupta[1]
[1]Indian Institute of Technology Bombay,Mumbai, Maharashtra, India

Air breathing proton exchange membrane fuel cells have now found its use in wide range of domestic and commercial energy based applications. ...

3D Multiphysics Analyses to Support Low Enriched Uranium (LEU) Conversion of HFIR - new

P. K. Jain[1], J. D. Freels[1]
[1]Oak Ridge National Laboratory, Oak Ridge, TN, USA

Engineering design studies of the feasibility of conversion of the High Flux Isotope Reactor (HFIR) from high-enriched uranium to low-enriched uranium ...

Estimation of Volcanic Deformation Source Parameters Through Optimization of Geodetic Data at Cotopaxi Volcano, Ecuador - new

J. Hickey[1], J. Gottsmann[1], P. Mothes[2]
[1]University of Bristol, Bristol, UK
[2]Instituto Geofísico, Escuela Politécnica Nacional, Quito, Ecuador

Volcanic eruptions are often preceded by periods of unrest, where the behavior of the volcano deviates from a background level towards one of ...

Princípio Calorimétrico Aplicado a Medição de Vazão - new

T. Cavalcanti[1], A. Lima[1], J. Neto[1]
[1]Universidade Federal de Campina Grande, Campina Grande, PB, Brasil

Introdução: A medição adequada de vazão de fluidos é de grande importância nos processos industriais, pois tem implicações diretas na qualidade, ...

A Strategy to Simulate Radio Frequency Heating Under Mixing Conditions

S. Wang [1], L. Chen [1],
[1] Northwest A&F University, Yangling, Shaanxi, China

A computer simulation model was developed using finite element-based commercial software, COMSOL Multiphysics®, to simulate temperature distributions ...

AlGaInAs/InP Hexagonal Resonator Microlasers with a Center Hole

H. Weng [1], Y. Yang [1], B. Liu [1], X. Ma [1]
[1] Institute of Semiconductors, Chinese Academy of Science, Beijing, China

In the past decades, equilateral polygonal microcavity lasers with whispering-gallery modes (WGMs) have attracted great attentions due to their ...

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