Comparison of two FEA-based approaches in prediction of workpiece-fixture static behaviour

• Autorzy: Grochowski M. , Jedrzejewski J.
• Języki publikacji: EN

Abstrakty

EN

Simulating of workpiece and fixture behaviour is commonly done with the use of Finite Element Analyses. In the most, if not all, cases researchers usually use traditional implicit integration scheme FEM codes (e.g. ANSYS, ABAQUS/Standard, NASTRAN, FEAP). In this paper a different approach is proposed. FEM code of ABAQUS/Explicit, based on explicit integration of equations of the motion is used to predict workpiece behaviour during alignment and fixing process in quasistatic state. Comparison of results obtained using both implicit and explicit techniques is also presented, results and differences are discussed.

Słowa kluczowe

EN

workpiece; fixture; quasistatic analysis

• Wydawca: Wydawnictwo Wrocławskiej Rady FSNT NOT
• Czasopismo: Journal of Machine Engineering
• Rocznik: 2008
• Tom: Vol. 8, No. 3
• Strony: 54--65
• Opis fizyczny: Bibliogr. 14 poz., tab., rys.

Twórcy

autor

Grochowski M.

• Wrocław University of Technology, Institute of Production Engineering and Automation, ul. Łukasiewicza 5, 50-371 Wrocław, Poland

autor

Jedrzejewski J.

• Wrocław University of Technology, Institute of Production Engineering and Automation, ul. Łukasiewicza 5, 50-371 Wrocław, Poland

Bibliografia

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