Sample Lectures   


The following are some of the viewgraphs that are used in the classroom.

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Description

Lecture File
l Introduction to Composite Materials, Terminology, and Laminate Definitions. Lecture-00.pdf
l Introduction to Classical Lamination Theory (CLT): Constitutive Relations for Orthotropic Layers. Lecture-01.pdf
l Introduction to Classical Lamination Theory (CLT): Constitutive Relations for Off-axis Unidirectional Layers. Lecture-02.pdf
l Introduction to Classical Lamination Theory (CLT): Through-the-thickness Laminate Strain Distribution. Lecture-03.pdf
l Introduction to Classical Lamination Theory (CLT): Through-the-thickness Laminate Stress Distribution, and A, B, D matrices. Lecture-04.pdf
l Introduction to Classical Lamination Theory (CLT): Elastic coupling, and Engineering Stiffness Properties of Laminated Composis. Lecture-05.pdf
l In-plane Stiffness Design, definition of Lamination Parameters. Lecture-06.pdf
l In-plane Stiffness Design, Miki's In-plane stiffness diagram. Lecture-07.pdf
l Laminate in-plane stiffness design. Graphical representation of engineering properties in Miki's in-plane stiffness diagram. Lecture-08.pdf
l Introduction to optimization. Lecture-09.pdf
l Laminate in-plane stiffness design as an integer linear programming problem. Lecture-10.pdf
l Laminate in-plane stiffness design using Branch and Bound algorithm. Lecture-11.pdf
l Introduction to Genetic Algorithms. Genetic operators: Crossover, Mutation, and Interchange. Lecture-12.pdf
l Laminate thickness minimization using GA. Lecture-13.pdf
l Introduction to strength of composites. Failure criteria for isotropic materials. Lecture-14.pdf
l Strength of fiber reinforced layers. Failure criteria for orthotropic layers. Lecture-15.pdf