Results 311 to 320 of about 88,592 (328)
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PAMM, 2017
AbstractThe complex processes involved in the dry friction between two bodies are not yet fully understood. Towards an improved understanding of the associated tribological phenomena, the authors combine their skills and expertise in the respective fields of tribological experimentation, modeling, and simulation, as well as topological and chemical ...
Günter Bräuer +4 more
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AbstractThe complex processes involved in the dry friction between two bodies are not yet fully understood. Towards an improved understanding of the associated tribological phenomena, the authors combine their skills and expertise in the respective fields of tribological experimentation, modeling, and simulation, as well as topological and chemical ...
Günter Bräuer +4 more
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Multiphysics Technologies [PDF]
Computing in Science & Engineering, 2008 Currently available tools can help establish a common interface for various problem solvers in different fields. By integrating these tools, researchers can start bringing together the best work in science and engineering, perhaps forging an entirely new field.
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2013
The formulation of different physical laws, in terms of algebraic operators, was presented in the previous chapters. From an analysis of the Tonti diagrams, it emerges that they are not related to a specific physical phenomenon, but they can be considered as a common framework for several theories, that is, a scaffolding into which the variables that ...
Alotto, Piergiorgio +3 more
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The formulation of different physical laws, in terms of algebraic operators, was presented in the previous chapters. From an analysis of the Tonti diagrams, it emerges that they are not related to a specific physical phenomenon, but they can be considered as a common framework for several theories, that is, a scaffolding into which the variables that ...
Alotto, Piergiorgio +3 more
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A multiphysics model of the Pacinian corpuscle
Integrative Biology, 2016This study integrates mechanics and neuroscience to model the mechanoelectrochemical transduction of vibrations into neural signals in the Pacinian corpuscle.
Julia C. Quindlen +3 more
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Multiscale/Multiphysics Model for Concrete [PDF]
, 2010 In this paper a general model for the analysis of concrete as multiphase porous material, obtained from microscopic scale by applying the so-called Hybrid Mixture Theory, is presented. The final formulation of the governing equations at macro-level is obtained by upscaling their local form from the micro-scale.
SCHREFLER, BERNHARD +2 more
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Multiphysics aspects of seismic slip
Revue européenne de génie civil, 2009Les processus physiques mis en jeu durant un seisme peuvent faire apparaitre plusieurs phenomenes couples car de grandes variations de contrainte, de pression interstitielle et de temperature prennent place dans la zone de glissement. Ces couplages thermo-hydro-mecaniques dus a la dissipation de l'energie de frottement en chaleur peuvent etre associes ...
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Multiphysics processes in concrete
Revue Européenne de Génie Civil, 2005Les materiaux cimentaires sont soumis a des processus physiques complexes et nombreux qui sont generalement couples et delicats a etudier experimentalement comme a modeliser. Ce sont des materiaux poreux, sensibles aux variations d'hygrometrie, de temperature et a la composition chimique de l'eau interstitielle. Toute modification de leur environnement
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2018
In this chapter, the possible meanings of multiphysics will be discussed based on four definitions that can be found in the literature. Based on that, a clear definition of multiphysics will be reached to lay down the scope of this book. With this definition, more details will be shown about how to move from monolithic physics to multiphysics.
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In this chapter, the possible meanings of multiphysics will be discussed based on four definitions that can be found in the literature. Based on that, a clear definition of multiphysics will be reached to lay down the scope of this book. With this definition, more details will be shown about how to move from monolithic physics to multiphysics.
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2014
The present paper summarizes trends in supercomputing and the consequences they will have on coupled problems in computational mechanics. The appearance of parallel machines with more than \(10^6\) cores implies that the prevalent ‘scalar-pre, simple parallel solve, scalar-post’ environment will have to give way to a completely scalable simulation ...
Joseph D. Baum, Rainald Löhner
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The present paper summarizes trends in supercomputing and the consequences they will have on coupled problems in computational mechanics. The appearance of parallel machines with more than \(10^6\) cores implies that the prevalent ‘scalar-pre, simple parallel solve, scalar-post’ environment will have to give way to a completely scalable simulation ...
Joseph D. Baum, Rainald Löhner
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Multiphysics analysis of a loudspeaker
The Journal of the Acoustical Society of America, 2006A coupled physics analysis of a loudspeaker is presented. This finite-element analysis of a theoretical loudspeaker is performed using a commercial finite-element package installed on a Window-based personal computer. The objective is to use multiphysics modeling to analyze the loudspeaker coupled fields (electric, magnetic, structural, fluid, and ...
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