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Descripción
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| This work is concerned with the numerical solution of the evolution equations of ther- momechanical systems, in such a way that the scheme itself satisfies the laws of thermodynamics. Within this framework, we present a novel integration scheme for the dynamics of viscoelastic continuum bodies in isothermal conditions. The proposed scheme intrinsically satisfies the laws of thermodynamics arising from the continous. This approach enables us to address the inclusion of dissipation in bodies which is typically present in multibody applications of interest. The resulting solutions are physically accurate since they preserve the fundamental physical properties of the model. Furthermore, the method gives an excellent performance with respect to robustness and stability. Proof for these claims as well as numerical examples that illustrate the performance of the novel scheme are provided. | |
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Internacional
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Si |
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Nombre congreso
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5th EuropeanConferenceon Mechanism Science EUCOMES 2014 |
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Tipo de participación
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960 |
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Lugar del congreso
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Guimarães, Portugal |
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Revisores
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Si |
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ISBN o ISSN
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2211-0984 |
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DOI
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Fecha inicio congreso
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16/09/2014 |
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Fecha fin congreso
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20/09/2014 |
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Desde la página
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413 |
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Hasta la página
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421 |
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Título de las actas
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5th European Conference on Mechanism Science EUCOMES 2014 |