18ME34 / 17ME34 Mechanics of Materials VTU Notes

18ME34 / 17ME34 Mechanics of Materials VTU Notes

Download VTU CBCS notes of 18ME34 / 17ME34 Mechanics of Materials for 3rd-semester Mechanical Engineering, VTU, Belagavi.

Module 1 – Stress and Strain

Following are the contents of module 1 – Stress and Strain

Introduction, basic concepts, and principles of Stress and Strain. Hooke’s law, stresses in the straight calculation, Stepped and tapered, Composite sections.

Module 2 – Analysis of Stress and Strain and Cylinders

Following are the contents of module 2 – Analysis of Stress and Strain and Cylinders

Plane stress, inclined planes, Principal and maximum shear of stress, angles, stresses on principal planes, minimum and maximum shear stress. Hoop’s stress, maximum and minimum shear stress, circumferential and longitudinal strains, Thick cylinders, and Lame’s equations.

Module 3 – Shear Forces and Bending Moments and Stress in Beams

Following are the contents of module 3 – Shear Forces and Bending Moments and Stress in Beams

Introduction, types, loads, reactions and relationships of Shear Forces and Bending Moments and Stress in Beams.

I, T cross-sections, Bending Stresses, Deflection of beams of Stress in Beams.

Module 4 – Torsion and columns

Following are the contents of module 4 – Torsion and columns

Introduction, basic concepts circular solid, Torsional moment of resistance, Power transmission of straight and stepped shafts Torsion and columns.

Module 5 – Strain Energy and Theories of Failure

Following are the contents of module 5 – Strain Energy and Theories of Failure

Castigliano’s theorem I and II, Strain energy due to normal stresses, Load deformation,  Shear, resilience, Strain energy due to bending and torsion of Strain Energy and Theories of Failure.