Book Details

Advanced Mechanics of Solids

Advanced Mechanics of Solids

Published by uLektz

Course Code : ULZ0128
Author : uLektz
University : General for All University
Regulation : 2017
Categories : Mechanical
Format : ico_bookePUB3 (DRM Protected)
Type : eBook

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Description :Advanced Mechanics of Solids of ULZ0128 covers the latest syllabus prescribed by General for All University for regulation 2017. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT-I: ELEMENTARY CONCEPT OF ELASTICITY AND ANALYSIS OF STRAIN

1.1 Elementary concept of elasticity, stresses in three dimensions, Principal Stresses, Stress Invariants, Mohr’s Circle for 3-D state of stress, Octahedral Stresses

1.2 State of pure shear, Differential equations of equilibrium and compatibility conditions, plane stress

1.3 Analysis of strain, State of strain at a point, Strain Invariant, Principal Strains, Plane state of strain, Strain measurements

1.4 Theories of Failure, Various yield criteria

UNIT-II: ENERGY METHODS,BENDING OF BEAMS AND AXISYMMETRIC PROBLEMS

2.1 Energy Methods: Work done by forces and elastic strain energy stored, Reciprocal relations, Theorem of virtual work, Castigliano’s theorems

2.2 Bending of beams: Asymmetrical bending, Shear centre, Bending of curved beams

2.3 Stress distribution in beam with rectangular, circular and trapezoidal cross section

2.4 Stresses in crane hooks, ring and chain links, Deflection of thick curved bars

2.5 Axisymmetric problems: Thick walled cylinder subjected to internal and external pressures, Compound cylinders, Shrink fit

UNIT-III: INTRODUCTION TO MECHANICS OF COMPOSITE MATERIALS AND INTRODUCTION TO FRACTURE MECHANICS

3.1 Repeated stresses and fatigue in metals, Fatigue tests and fatigue design theory, Goodman, Gerber and Soderberg criteria

3.2 Concept of stress concentration, Notch sensitivity

3.3 Introduction to Mechanics of Composite Materials: Lamina and Laminates, Micro-mechanics of FRP Composites

3.4 Introduction to Fracture Mechanics: Basic modes of fracture, Fracture toughness evaluation

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