# Strength of Materials Semester 3 (SE Second Year) BE Mechanical Engineering University of Mumbai Topics and Syllabus

University of Mumbai Syllabus For Semester 3 (SE Second Year) Strength of Materials: Knowing the Syllabus is very important for the students of Semester 3 (SE Second Year). Shaalaa has also provided a list of topics that every student needs to understand.

The University of Mumbai Semester 3 (SE Second Year) Strength of Materials syllabus for the academic year 2022-2023 is based on the Board's guidelines. Students should read the Semester 3 (SE Second Year) Strength of Materials Syllabus to learn about the subject's subjects and subtopics.

Students will discover the unit names, chapters under each unit, and subtopics under each chapter in the University of Mumbai Semester 3 (SE Second Year) Strength of Materials Syllabus pdf 2022-2023. They will also receive a complete practical syllabus for Semester 3 (SE Second Year) Strength of Materials in addition to this.

CBCGS [2017 - current]
CBGS [2013 - 2016]
Old [2000 - 2012]

## University of Mumbai Semester 3 (SE Second Year) Strength of Materials Revised Syllabus

University of Mumbai Semester 3 (SE Second Year) Strength of Materials and their Unit wise marks distribution

## Syllabus

### University of Mumbai Semester 3 (SE Second Year) Strength of Materials Syllabus for Module 1

101 Moment of Inertia
• Mass Moment of Inertia ,
• Area Moment Of Inertia,
• Parallel Axis theorem,
• Polar Moment of Inertia,
• Principle axes,
• Principle moment of inertia.
102 Stress and Strain
• Definition, Stress- strain,
• uni-axial, bi-axial and tri-axial stresses,
• tensile and compressive stresses,
• shear stress-Elastic limit,
• Hooke’s Law.
103 Elastic Constants
• Poission’s Ratio,
• Modulus of elasticity,
• Modulus of rigidity,
• Bulk modulus, Yield stress,
• Ultimate stress.
• Factor of safety,
• state of simple shear,
• relation between elastic constants,
• Volumetric Strain,
• Deformation of tapering members,
• Deformation due to self-weight,
• bars of varying sections,
• composite sections,
104 Thermal Stress

### University of Mumbai Semester 3 (SE Second Year) Strength of Materials Syllabus for Module 2

201 Shear Force and Bending Moment in Beams
• Axial force, shear force and bending moment diagrams for statically determinate beams including beams with internal hinges for different types of loading,
• relationship between rates of loading, shear force & bending moment.

### University of Mumbai Semester 3 (SE Second Year) Strength of Materials Syllabus for Module 3

301 Stresses in Beams
• Theory of pure Bending, Assumptions,
• Flexural formula for straight beams,
• moment of resistance, bending stress distribution,
• Section moduli for different sections,
• beams for uniform strength, Flitched beams
302 Direct and Bending Stresses
• Core of Section,
• Chimneys subjected to wind pressure.
303 Shear Stress in Beams
• Distribution of shear stress,
• across plane sections used commonly for structural purposes,
• shear connectors

### University of Mumbai Semester 3 (SE Second Year) Strength of Materials Syllabus for Module 4

401 Torsion
• Torsion of circular shafts-solid and hollow,
• stresses in shafts when transmitting power,
• shafts in series and parallel
402 Strain Energy
• Resilience, proof Resilience,
• strain energy stored in the member due to gradually applies load,
• Strain energy stored due to Shear,
• Bending and Torsion.

### University of Mumbai Semester 3 (SE Second Year) Strength of Materials Syllabus for Module 5

501 Deflection of Beams
• Deflection of Cantilever,
• simply supported and over hanging beams using double integration and Macaulay’s Method for different type of loadings.
502 Thin Cylindrical and Spherical Shells
• Cylinders and Spheres due to internal pressure.
• Cylindrical Shell with hemi spherical End.

### University of Mumbai Semester 3 (SE Second Year) Strength of Materials Syllabus for Module 6

601 Columns and Struts
• Types of end conditions for column,
• Euler’s column theory and its limitations,
• Rankine- Gordon Formula