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Mechanics of Materials

West Virginia University

Classical Laminate plate theory

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Static And Dynamic Analysis Of Composite Plates Using The Monna Finite Element, Mohamed Omar Jan 2021

Static And Dynamic Analysis Of Composite Plates Using The Monna Finite Element, Mohamed Omar

Graduate Theses, Dissertations, and Problem Reports

Composite materials are replacing metals in many fields due to their favorable qualities such as strength-to-weight ratio, fatigue characteristics, and corrosion resistance. An efficient, versatile, and accurate composite plate element applicable to the dynamic analysis of composite plates would help the advancement of composites tremendously.

The objective of this research is to analyze composite plates using the classical laminated plate theory (CLPT), first-order deformation theory (FSDT), and higher-order deformation theory (HSDT) with the applicable finite element modeling (FEM) for each theory. This thesis investigates which theory is more efficient and accurate and evaluates the benefits of using an h-p-version …