TY - JOUR
T1 - Remarks on a dynamical higher-order theory of laminated plates and its application in random vibration response
AU - Cederbaum, G.
AU - Librescu, L.
AU - Elishakoff, I.
N1 - Funding Information:
Aeknowledgements-G. Cederbaum gratefully appreciates the financial assistance provided by the U.S. Army Missile Commands grant of Professor R. A. Heller, of Virginia Polytechnic Institute and State University. He is also indebted to Professor J. Aboudi of Tel-Aviv University and to Dr J. Ben-Asher of the Virginia Polytechnic Institute and State University for helpful discussions. Partial support of the research reported here by the NASALangley Research Center through Grant NAG-I-749 is gratefully acknowledged by L. Librescu. Support by the Research Foundation ofthe Naval Postgraduate School, Monterey, CA and the Fund for Promotion ofResearch at the Technion-I.I.T. for I. Elishakoff, in the course of this study, is sincerely acknowledged.
PY - 1989/1/1
Y1 - 1989/1/1
N2 - This paper presents an analysis of the equations governing the dynamics of sheardeformable composite plates, without recourse to a variational procedure. It is noted that the operator associated with the governing equations is nonsymmetric; using a first-order perturbation technique, it is shown to be positive- definite. In addition, using the biorthogonality condition, the dynamic response of the plate is formulated.
AB - This paper presents an analysis of the equations governing the dynamics of sheardeformable composite plates, without recourse to a variational procedure. It is noted that the operator associated with the governing equations is nonsymmetric; using a first-order perturbation technique, it is shown to be positive- definite. In addition, using the biorthogonality condition, the dynamic response of the plate is formulated.
UR - http://www.scopus.com/inward/record.url?scp=0024885235&partnerID=8YFLogxK
U2 - 10.1016/0020-7683(89)90063-2
DO - 10.1016/0020-7683(89)90063-2
M3 - Article
AN - SCOPUS:0024885235
SN - 0020-7683
VL - 25
SP - 515
EP - 526
JO - International Journal of Solids and Structures
JF - International Journal of Solids and Structures
IS - 5
ER -