Comparison of SPH and FEM in thermomechanical coupled problems

Comparison of SPH and FEM in thermomechanical coupled problems

After almost 40 years of development, meshless methods are still treated as “new” numerical technique. Smoothed Particles Hydrodynamics (SPH) is not an exception. Number of publications shows still new applications of the method. One of such rather new area is analysis of coupled thermal – mechanica...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Damaziak, Krzysztof, Malachowski, Jerzy
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Brake disks
Brake linings
Computational fluid dynamics
Finite element method
Fluid flow
Hydrodynamics
Mathematical analysis
Meshless methods
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Beschreibung
Zusammenfassung:After almost 40 years of development, meshless methods are still treated as “new” numerical technique. Smoothed Particles Hydrodynamics (SPH) is not an exception. Number of publications shows still new applications of the method. One of such rather new area is analysis of coupled thermal – mechanical field. In the article, authors show results of comparative analysis of SPH and Finite Element Method (FEM) aimed to investigate usefulness of meshless approach in analysis of disk brake and lining interaction.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5092066