STRENGTH OF MATERIAL

Course Instructor Skilled in Odisha

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Course Curriculum

1 Subject

STRENGTH OF MATERIAL

7 Exercises • 67 Learning Materials

UNIT - 1 SIMPLE STRESS AND STRAIN

1.1 Introduction of materials

1.2 Mechanical properties of materials

1.3 Types of loads

1.4 Different types of stress and strain

1.5 Statement of Hooke's Law and elastic constant

1.6 Stress-Strain diagram for ductile materials

1.7 Problems on stress and strain in uniform cross section bars

1.8 Lateral strain, Poisson's ratio and factor of safety

1.9 Elastic constants and their relations

1.10 Problems on elastic constants and their relationship

1.11 Analysis on varying cross sections

1.12 Simple problems on varying cross section bars

1.13 Analysis on bars of varying cross sections with varying loads

1.14 Volumetric strain of different cross - sections

1.15 Problems based on volumetric strain

1.16 Temperature stresses and strains

1.17 Temperature stresses in composite sections

1.18 Definition of strain energy, proof resilience

1.19 Strain energy – gradual load

1.20 Strain energy - Sudden load

1.21 Impact loading

1.22 Shock loading

1.23 Assessment

Exercise

1.24 FAQ

UNIT - 2 THIN CYLINDRICAL AND SPHERICAL SHELL UNDER INTERNAL PRESSURE

2.1 Thin cylindrical shells

2.2 Hoop stresses

2.3 Maximum shear stress

2.4 Examples of thin cylinder

2.5 Assessment

Exercise

2.6 FAQ

UNIT - 3 TWO DIMENSIONAL STRESS SYSTEMS

3.1 Principal stress

3.2 Problem based on principal plane stresses

3.3 Importance of Mohr's circle

3.4 Problem based on Mohr's circle

3.5 Assessment

Exercise

3.6 FAQ

UNIT - 4 BENDING MOMENT AND SHEAR FORCE

4.1 Types of beams

4.2 Determine shear force and bending moment

4.3 Cantilever with a concentrated load at the free end

4.4 Cantilever with UDL on the entire span

4.5 Cantilever subjected to UDL over a part span from fixed end

4.6 Cantilever subjected to UDL and point loads

4.7 Simply supported beam with eccentric point load

4.8 Simply supported beam carrying several point loads

4.9 Simply supported beam with a point load at the centre and with two or more point loads

4.10 Simply supported beam with uniformly distributed load

4.11 SS beam subjected to point and UDL

4.12 Over –hanging beam with point loads, at the centre and at free ends

4.13 Over – hanging beam with uniformly distributed load throughout

4.14 Assessment

Exercise

4.15 FAQ

UNIT - 5 THEORY OF SIMPLE BENDING

5.1 Introduction to simple bending

5.2 Assumptions in theory of simple bending

5.3 Derivation of simple bending equation

5.4 Problems on moment of resistance

5.5 Problems on bending stresses

5.6 Assessment

Exercise

5.7 FAQ

UNIT - 6 COMBINED DIRECT AND BENDING STRESSES

6.1 Introduction to columns

6.2 Columns with eccentric loading

6.3 Different end conditions of column

6.4 Euler's theory

6.5 Problems on Euler's theory

6.6 Design of column by using Euler's theory

6.7 Assessment

Exercise

6.8 FAQ

UNIT - 7 TORSION

7.1 Function of shafts, shaft materials, and standard sizes of shafts

7.2 Polar moment of inertia for solid and hollow shafts

7.3 Torsion equation

7.4 Design of the solid and hollow shafts

7.5 Torsional rigidity equation

7.6 Power transmitted by shaft

7.7 Assessment

Exercise

7.8 FAQ

Course Instructor

Skilled in Odisha

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