# Mechanics of Solids

Published by uLektz

 Course Code : PCME4202 Author : uLektz University : Biju Patnaik University of Technology (BPUT) Regulation : 2010 Categories : Mechanical Format : ePUB3 (DRM Protected) Type : eBook

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Description :Mechanics of Solids of PCME4202 covers the latest syllabus prescribed by Biju Patnaik University of Technology (BPUT) for regulation 2010. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

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##### Topics
###### MODULE I LOAD ANALYSIS: ANALYSIS OF AXIALLY LOADED MEMBERS, ANALYSIS OF BIAXIAL STRESS AND STRAIN DEFORMATION

1.1 Load,Stress,Principle of St.Venant, Principle of Super position, Strain,Hooke’s law,Factor of safety,Strain energy in tension and compression, Resilience, Impact loads

1.2 Analysis of Axially Loaded Members,Composite bars in tension and compression,temperature stresses in composite rods, Statically indeterminate problems

1.3 Shear stress, Complimentary shear stress, Shear strain Modulus of rigidity, Poisson’s ratio, Bulk Modulus,Relationship between elastic constants.Problems

1.4 Members in Biaxial State of Stress: Stresses in thin cylinders wire winding of thin cylinders.Thin spherical shells under internal pressure, Analysis of Biaxial Stress Plane stress, Principal stress, Principal plane, Mohr’s Circle for Biaxial Stress.

1.5 Strain Deformation :Two dimensional state of strain Mohr’s circle for strain Principal strains and principal axes of strain measurements Calculation of principal stresses from principal strains.

###### MODULE II SHEAR FORCE AND BENDING MOMENT FOR SIMPLE BEAMS, SIMPLE BENDING OF BEAMS AND DEFLECTION OF BEAMS

2.1 Shear Force and Bending Moment for Simple Beams Shear force and bending moment.

2.2 Types of load and Types of support.

2.3 Support reactions, Relationship between bending moment and shear force, Point of inflection. Shear Force and Bending Moment diagrams.

2.4 Simple Bending of Beams :Theory of simple bending of initially straight beams Bending stresses, Shear stresses in bending ,Distribution of normal and shear stress, beams of two materials, Composite beams.

2.5 Deflection of Beams :Differential equation of the elastic line, Slope and deflection of beams by integration method and area -moment method.

###### MODULE III THEORY OF COLUMNS

3.1 Theory of Columns:Eccentric loading of a short strut, Long columns, Euler’s column formula, Lateral buckling, Critical Load,Slenderness ratio

3.2 Torsion in solid and hollow circular shafts

3.3 Twisting moment,Strain energy in shear and torsion, strength of solid and hollow circular shafts. Stresses due to combined bending and torsion, Strength of shafts incombined bending and twisting.

3.4 Close - Coiled helical springs