SOME ASPECTS IN THE CALCULATION OF TRANSVERSE-SHEAR STRESSES IN MINDLIN PLATES

Authors
CANISIUS TDG FOSCHI RO
Citation
Tdg. Canisius et Ro. Foschi, SOME ASPECTS IN THE CALCULATION OF TRANSVERSE-SHEAR STRESSES IN MINDLIN PLATES, Communications in numerical methods in engineering, 9(8), 1993, pp. 681-685
Citations number
5
Categorie Soggetti
Mathematical Method, Physical Science",Mathematics,Engineering
Journal title
Communications in numerical methods in engineering → ACNP
ISSN journal
10698299
Volume
9
Issue
8
Year of publication
1993
Pages
681 - 685
Database
ISI
SICI code
1069-8299(1993)9:8<681:SAITCO>2.0.ZU;2-K
Abstract
Calculation of transverse shear stresses in Mindlin plates by the use of the equilibrium equations and the displacement solutions from eithe r finite-strip or finite-element analyses is considered. It is shown t hat at least quadratic interpolation of displacements should be used f or this purpose. Also, a difference in the shear stress distributions obtainable across the plate thickness under linear and geometrically n on-linear analyses is explained.