Numerical analyzing of beam bending under different loads locating with crack and hole in center.
Author(s) -
Behrooz Yazdizadeh
Publication year - 2011
Publication title -
mechanics - proceedings of national academy of sciences of armenia
Language(s) - English
Resource type - Journals
eISSN - 1829-3999
pISSN - 0002-3051
DOI - 10.33018/64.1.9
Subject(s) - center (category theory) , beam (structure) , structural engineering , bending , materials science , engineering , crystallography , chemistry
In this research, a beam with different conditions considered: beam with crack up to edge with the different lengths, beam with circle hole and beam with horizontal and vertical narrow elliptical hole. The beam is under different vertical load position on its surface and for every load position, the maximum vertical displacement calculated with Finite Element approximation. Results are compared with each other when the crack, hole and elliptical hole are inserted. It is important that inverse problem could obtain from these results.
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