Mechanical Behavior of Materials in Massachusetts Institute of Technology
Mechanical Behavior of Materials free videos and free material uploaded by Massachusetts Institute of Technology. This session contains about Mechanical Behavior of Materials Updated syllabus , Lecture notes , videos , MCQ , Privious Question papers and Toppers Training Provided Training of this course. If Material not uploaded check another subject
Concepts relating to stress transformation, including equivalent stresses, principal stresses, and maximum shear stress
How to solve stress transformation problems using Mohr’s circle
How to solve problems relating to beam bending and column buckling
How the stiffness and strength of cellular materials depend on their mechanisms of deformation and failure
This subject provides an introduction to the mechanical behavior of materials, from both the continuum and atomistic points of view. At the continuum level, we learn how forces and displacements translate into stress and strain distributions within the material. At the atomistic level, we learn the mechanisms that control the mechanical properties of materials. We will consider: linear elasticity (recoverable deformation at small displacements), viscoelasticity (behavior intermediate to that of an elastic solid and that of a viscous fluid), plasticity (permanent deformation), creep in crystalline materials (time dependent behavior), brittle fracture (rapid crack propagation) and fatigue (failure due to repeated loading of a material). Examples are drawn from metals, ceramics, glasses, polymers, biomaterials, composites and cellular materials.
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