Refined Theory for Thick Composite Plates

A refined theory for the bending of composite plates is developed, based on an assumed variation of the shear stresses through the thickness. The influence of transverse normal strain, transverse normal stress, and shear deformation is accounted for in the formulation. The development yields a bendi...

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Veröffentlicht in:	Journal of engineering mechanics 1988-04, Vol.114 (4), p.671-687
Hauptverfasser:	Voyiadjis, George Z, Baluch, Mohammed H
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Fundamental areas of phenomenology (including applications) Physics Solid mechanics Static elasticity (thermoelasticity...) Structural and continuum mechanics TECHNICAL PAPERS
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Beschreibung
Zusammenfassung:	A refined theory for the bending of composite plates is developed, based on an assumed variation of the shear stresses through the thickness. The influence of transverse normal strain, transverse normal stress, and shear deformation is accounted for in the formulation. The development yields a bending-extension coupling, yielding a tenth-order boundary value problem. Simply supported rectangular plates may be analyzed by a modified Navier-type solution.
ISSN:	0733-9399 1943-7889
DOI:	10.1061/(ASCE)0733-9399(1988)114:4(671)