THE USE OF AN OPEN SOURCE FEA SOLVER ON A STANDARD ENGINEERING PROBLEM
DOI:
https://doi.org/10.46585/pc.2022.1.2295Klíčová slova:
Abaqus, Code_Aster, FEM, FEA, Loss of stability, Salome_Meca, SolidWorks Simulation, Spherical capAbstrakt
The article deals with a FEA results comparison of an open source FEM software CODE_ASTER with a commercial software SolidWorks Simulation and Abaqus. The problem of a statically loaded spherical cap is solved. Result evaluation is aimed at loss of stability, i.e. limit load (equilibrium curve) when loss of stability occurs and its corresponding shape of deformation. The response of the structure is described by a load-deflection curve of a top of a spherical cap in axial direction.
Stažení
Reference
Paščenko, P., Tomek, P., Středová, D. 2012. Stabilita kulového vrchlíku. Pardubice: Univerzita Pardubice. ISBN 978-80-7395-697-4.
Aubry, Jean-Pierre. 2013. Beginning with Code_Aster. Framasoft. ISBN 979-10-92674-03-3.
Electrici ́ e de France. 2018 Introduction to Code_Aster, U1.02.00. Available at: https://www.code-aster.org/V2/doc/default/en/man_u/u1/u1.02.00.pdf [Accessed: 2022, April 1].
Electrici e ́ de France. 2018. Great principles of operation of Code_Aster, U1.03.00. Available at: https://www.code-aster.org/V2/doc/default/en/man_u/u1/u1.03.00.pdf [Accessed: 2022, April 1].
ROTTER, J. M. (editor), SCHMIDT, H. (editor). 2008. Buckling of steel shells: European design recommendations. 5th edition. Published by ECCS. ISBN 92-9147-000-92.
COOK, R., D. 1995. Finite element modeling for stress analysis. New York: Wiley. ISBN 0471107743.
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Copyright (c) 2022 Tomáš Gajdoš, Petr Tomek
Tato práce je licencována pod Mezinárodní licencí Creative Commons Attribution 4.0 .
Přijat 2022-05-31
Publikován 2022-06-30
