OPTIMAL ENGINEERING DESIGN OF A PRESSURIZED PARALEPIPEDIC FUEL TANK

OPTIMAL ENGINEERING DESIGN OF A PRESSURIZED PARALEPIPEDIC FUEL TANK

The goal of this research was to evaluate the optimal geometry of a pressurized paralepipedic fuel tank with the finite element analysis (FEA). Geometrical modeling was done in the Aut°CAD Autodesk 2017 software and its stress-strain state calculation was done using the SolidWorks 2017 software for...

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Veröffentlicht in:Annals of Faculty Engineering Hunedoara 2018-05, Vol.16 (2), p.193-200
Hauptverfasser: Ţălu, Mihai, Ţălu, Ştefan
Format: Artikel
Sprache:eng
Schlagworte:
Automobile industry
Automotive engineering
CAD
Computer aided design
Deformation
Design engineering
Finite element method
Fuel tanks
Industrial engineering
Interpolation
Mathematical analysis
Mathematical models
Numerical analysis
Optimization
Stress concentration
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Zusammenfassung:The goal of this research was to evaluate the optimal geometry of a pressurized paralepipedic fuel tank with the finite element analysis (FEA). Geometrical modeling was done in the Aut°CAD Autodesk 2017 software and its stress-strain state calculation was done using the SolidWorks 2017 software for both thermal and mechanical events. In numerical analysis, polynomial interpolation was applied to determine variation laws of the von Mises stress and linear deformation distribution. The relationship between properties and loading conditions can be utilized to optimize the fabrication process to obtain high quality products. The computational analysis results revealed that the pressurized paralepipedic fuel tank satisfies the design regulations and can be applicable for use in automotive industry.
ISSN:1584-2665
2601-2332