Preliminary communication

Development and implementation of computer methods at the analysis of the deformation of the beam body with the finite elements method (FEM)

D. Letić ; Technical Faculty “Mihajlo Pupin’’, Zrenjanin, University of Novi Sad, Novi Sad, Serbia
B. Davidović ; Technical High School, Kragujevac, Serbia
I. Berković ; Technical Faculty “Mihajlo Pupin’’, Zrenjanin, University of Novi Sad, Novi Sad, Serbia
B. Radulović ; Technical Faculty “Mihajlo Pupin’’, Zrenjanin, University of Novi Sad, Novi Sad, Serbia

Abstract

This is a very substantial activity in which designer finds out possible deformations, rigidities (stifnesses) and stress states of the machine parts and fits after forming its virtual geometry, and later the real one as well. They are of the essential importance at the fast and accurate analysis of the possible elastic and plastic body deformation. In this case the point is the solid object of the device beam of an – agro – machine of relatvivelly more complex configuration.

Keywords

Strain and Sfifness; FEM modeling deformation; stress states; CAD/CAE

Hrčak ID:

82913

URI

https://hrcak.srce.hr/82913

Publication date:

1.10.2012.

Article data in other languages: croatian

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