Notes for Mechanics of Solids - MOS by Shiwani Shankar

Load, Stress,, Principle of St.Venant, limitations of Superposition, Strain, Hooke’s law, Modulus of Elasticity, classification of stress

Analysis of Biaxial Stress. Plane stress, Principal stress, Principal plane, Mohr’s Circle for Biaxial Stress,

Euler Bernoullie , Torsion Rigidity , solid shaft, combined stress

Equilibirium equation, Types of loads ,Point of contraflexure

Deflections, Macaulay's double integration method, conjugate beam method

Cantilever Problems

centroid, moment of inertia, parallel axis theorem

Pure bending, Bending equation, Assumption, limitations

avg shear stress

Pressure vessel, stresses developed , thin spheres

Classifications ,Euler's theory,special cases, unstable struts, middle third rule

Bi-axial bending, Shear centre, Strain energy, Resilience proof and modulus