Abstract
The Pagano exact solution for an infinite plate on a simple support is extended in such a way that artitrary boundary conditions can be prescribed. Based on Bufler's approach, the solution is obtained with a modified Fourier transformation that leads to a set of ordinary inhomogeneous differential equations. It can be shown that the Pagano solution is included as a special case of periodic boundary conditions, whereas the effect of nonperiodic boundary conditions is represented by particular terms. Statically equivalent solutions for the assessment of refined plate theories are derived, and the difference between simply supported and periodic boundary conditions is discussed.
Similar content being viewed by others
References
A. K. Noor and W. S. Burton, “Assessment of shear deformation theories for multilayered composite plates,” Appl. Mech. Rev.,42, No. 1, 1–13 (1989).
N. J. Pagano, “Exact solutions for composite laminates in cylindrical bending,” J. Compos. Mater.,3, 398–411 (1969).
J. G. Simmonds, “Some comments on the status of shell theory at the end of the 20th century: Complaints and correctives,” in: 38th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference and AIAA/ASME/AHS Adaptive Structures Forum, Kissimmee, Fl, April 7–10 (1997), pp. 1912–1921.
W. T. Koiter and J. G. Simmonds, “Foundations of shell theory,” Afdeling der Werktuigbouwkunde, 40, Laboratorium voor technische Mechanica, Technische Hogeschool Delft (August, 1972).
W. T. Koiter, “On the foundations of the linear theory of thin elastic shells,” Proc. Kon. Akad. Wet.,B 73, 169–195 (1970).
H. Altenbach, J. Altenbach, and R. Rikards, Einführung in die Mechanik der Laminat- und Sandwichtragwerke, Stuttgart: Deutscher Verlag für Grundstoffindustrie (1996).
H. Bufler, “Der Spannungszustand in einer geschichteten Scheibe,” ZAMM,41, Heft 4, 158–180 (1961).
K. H. Lo, R. M. Christensen, and E. M. Wu, “A high-order theory of plate deformation. Pt. 2: Laminated plates,” Trans. ASME, J. Appl. Mech.,44, No. 4, 669–676 (1977).
Additional information
Otto-von-Guericke Universität Magdeburg, Germany. Institut für Werkstoffwissenschaften, Martin-Luther-Universität Halle-Wittenberg, Germany. Published in Mekhanika Kompozitnykh Materialov, Vol. 34, No. 4, pp. 461–476, July–August, 1998.
Rights and permissions
About this article
Cite this article
Meenen, J., Altenbach, H. Statically equivalent solutions for assessment of refined plate theories. Mech Compos Mater 34, 331–342 (1998). https://doi.org/10.1007/BF02257901
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02257901