AN INVESTIGATION ON MATERIAL PROPERTIES OF NONHOMOGENEOUS CYLINDRICALLY ORTHOTROPIC CIRCULAR PLATES

Citation
Sl. Qin et al., AN INVESTIGATION ON MATERIAL PROPERTIES OF NONHOMOGENEOUS CYLINDRICALLY ORTHOTROPIC CIRCULAR PLATES, Applied mathematics and mechanics, 18(12), 1997, pp. 1219-1223
Citations number
6
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Mathematics,Mathematics,Mechanics
ISSN journal
0253-4827
Volume
18
Issue
12
Year of publication
1997
Pages
1219 - 1223
Database
ISI
SICI code
0253-4827(1997)18:12<1219:AIOMPO>2.0.ZU;2-#
Abstract
It has been reported that the reduced stiffness of non-homogeneous cyl indrically orthotropic circular plate varing exponentially with radius r is obtained by using the bending theory of a simple beam. The aim o f this paper is to verify the effect of radius on the material propert ies. According to the flat stress-strain relation, the values of mater ial properties E-tau, E-theta, and nu(theta tau) which are the functio ns of radius r are obtained. Compared with the experimental values, th e analytical values of the material properties are in essential agreem ent with them.