Chapter 3: Micromechanics of Composite Materials : The Whole Chapter скачать в хорошем качестве

Chapter 3: Micromechanics of Composite Materials : The Whole Chapter

This video compiles all 20 episodes from the Micromechanics of Composite Materials series into one comprehensive resource. It begins with foundational concepts such as volume fractions, mass fractions, composite density, and void fractions. The second part dives into theoretical mechanics of materials models used to determine the 13 essential parameters required for macromechanical analysis of a lamina. These parameters include: 4 elastic moduli 5 ultimate strengths 2 coefficients of thermal expansion 2 coefficients of moisture expansion Timecodes 0:00 Introduction 4:32 Volume Fractions, Weight Fractions, Density 15:59 Void Content 33:19 Longitudinal Young's Modulus of Unidirectional Lamina 42:41 Transverse Young's Modulus of Unidirectional Lamina 50:01 Poisson's Ratio of Unidirectional Lamina 53:11 In-Plane Shear Modulus of Unidirectional Lamina 57:44 Elastic Moduli of Unidirectional Lamina Worked Out Example 1:03:36 Ultimate Strengths of Unidirectional Lamina - Introduction 1:05:27 Longitudinal Tensile Strength of Unidirectional Lamina 1:26: 37 Longitudinal Compressive Strength of Unidirectional Lamina 1:49:53 Transverse Tensile Strength of Unidirectional Lamina 2:02:40 Transverse Compressive Strength of Unidirectional Lamina 2:10:23 In-Plane Shear Strength of Unidirectional Lamina 2:25:36 Coefficients of Thermal Expansion: Theory 2:39:07 Coefficients of Thermal Expansion: Example 2:50:27 Longitudinal Coefficient of Moisture Expansion 3:15:31 Coefficients of Moisture Expansion: Example Examples are provided, and the video also discusses experimental methods for determining these parameters. Whether you're a student, educator, or professional in materials science or engineering, this video offers a complete walk through of micromechanical modeling techniques for composite materials. micromechanics composite materials materials science engineering mechanics lamina laminate analysis elastic moduli thermal expansion moisture expansion ultimate strength mechanics of materials engineering education STEM teaching online engineering course mechanical engineering civil engineering aerospace engineering materials engineering engineering tutorial university lecture composite material properties volume fraction mass fraction void fraction composite density experimental mechanics theoretical models composite analysis engineering parameters stress strain behavior engineering examples