Mechanics of Composite Materials
EML4230 EML6232
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Chapter 1
Matrix Algebra
Adding Two Matrices [YOUTUBE 4:53]
Subtracting Two Matrices [YOUTUBE 5:34]
Multiplying Two Matrices [YOUTUBE 10:06]
Inverse of a Matrix [YOUTUBE 4:53]
Setting up Equations in a Matrix Form [YOUTUBE 7:07]
Intro to Matrix Algebra [PDF]
Determinant of a Matrix [LIVESCRIBE 4:16]
Inverse of Matrix Using Cofactor Method [LIVESCRIBE 5:46]
Chapter 2
Problem 2.27 [PDF]
Problem 2.28 [PDF]
Problem 2.29 [PDF]
Problem 2.32 [LIVESCRIBE 9:03]
Background to #2.32: Linear Regression With Zero Intercept: Derivation [YOUTUBE 9:32]
Test problem#3 [problem statement] [LIVESCRIBE Parta 1:34] [LIVESCRIBE Part b 3:08] [LIVESCRIBE Partc 3:46]
Test problem#4 [problem statement] [LIVESCRIBE 6:53 ]
Chapter 3
What is Chapter 3 all about? [LIVESCRIBE 5:49]
Volume Fraction of Voids [LIVESCRIBE Part 1 0:51: LIVESCRIBE Part 2 3:31]
Problem 3.2 [LIVESCRIBE 3:19]
Derivation of in-plane shear modulus: Halphin Tsai [LIVESCRIBE 6:35]
Why are Halphin-Tsai Equations called SEMI-empirical? [LIVESCRIBE 3:22]
Problem 3.6 [LIVESCRIBE]
Derivation of Longitudinal Thermal Expansion Coefficient [LIVESCRIBE 8:05]
Derivation of Transverse Thermal Expansion Coefficient [LIVESCRIBE 6:52]
Chapter 4
Laminate Analysis: Derivation and Example [PDF]
Thermal Loads in Laminates [PDF]
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