STRESS CALCULATION FOR RECTANGULAR PLATE USING SIMPLIFIED ANALYTICAL METHOD (20150308)
Authors :
ANJAN KUMAR NANDI
, HREDEY MISHRA
Abstracts : Plate stress calculation is a fundamental problem
of strength of material. Accurate analytical solution
needs rigorous analytical calculation of solving
differential equations. Such calculation gives values
bending moment and stresses at all points. In the
simple analytic calculation mentioned here we have
calculated bending moment across most critically
loaded section. We have first selected the most critical
section of the plate where the max bending moment
and max stresses are expected to occur. Then we have
calculated bending moment (average) across that
section using simple methods of equilibrium of forces
and moments. Thereafter we have calculated stresses
corresponding to that bending moment using strength
of material formula. FEM analysis using ANSYS is
carried out to find out exact max stresses (Von Misses).
Four different combinations of support condition and
load cases are done. We have checked the error in such
approximate calculate analytic calculation.
Pages : 174-178
Downloads : 170
Publication Date : 2017-04-25
Modified Date : 2018-01-16
Cite/Export
ANJAN KUMAR NANDI ,
HREDEY MISHRA ,
"STRESS CALCULATION FOR RECTANGULAR PLATE USING SIMPLIFIED ANALYTICAL METHOD", JournalNX - A Multidisciplinary Peer Reviewed Journal, Volume 3 Issue 4, ISSN : 2581-4230, Page No. 174-178