AEC303: Strength of Materials Syllabus for AE 3rd Sem 2017 Pattern Mumbai University

Strength of Materials detailed syllabus scheme for Automobile Engineering (AE), 2017 regulation has been taken from the University of Mumbai official website and presented for the Bachelor of Engineering students. For Course Code, Course Title, Test 1, Test 2, Avg, End Sem Exam, Team Work, Practical, Oral, Total, and other information, do visit full semester subjects post given below.

For all other Mumbai University Automobile Engineering 3rd Sem Syllabus 2017 Pattern, do visit AE 3rd Sem 2017 Pattern Scheme. The detailed syllabus scheme for strength of materials is as follows.

Strength of Materials Syllabus for Automobile Engineering SE 3rd Sem 2017 Pattern Mumbai University

Strength of Materials

Course Outcomes:

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Module 1

Moment of Inertia: Area moment of Inertia, Principal Axes and Principal Moment of Inertia, , Parallel Axis theorem, Polar moment of Inertia. Stresses and Strains: Definition – Stress, Strain, Hookes law, elastic limit, uni-axial, bi-axial and tri-axial stresses, tensile & compressive stresses, shear stress, Principal stresses and strains, Mohrs circle. Elastic Constants: Poissons 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, volumetric strain for tri-axial loading, deformation of tapering members, deformation due to self -weight, bars of varying sections, composite sections, thermal stress and strain. 12

Module 2

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 and bending moment. 08

Module 3

Stresses in Beams: Theory of pure bending, Assumptions, Flexural formula for straight beams, moment of resistance, bending stress distribution, section modulus for different sections, beams for uniform strength, Flitched beams. Direct and Bending Stresses: Core of sections, Chimneys subjected to wind pressure. Shear Stress in Beams: Distribution of shear stress, across plane sections used commonly for structural purposes, shear connectors. 08

Module 4

Module 5

Deflection of Beams: Deflection of Cantilever, simply supported and overhang beams using double integration and Macaulays Method for different types of loadings. Thin Cylindrical and Spherical Shells: Cylinders and Spheres due to internal pressure. Cylindrical shell with hemi spherical ends. 08

Module 6

Columns and Struts: Buckling load, Types of end conditions for column, Eulers column theory and its limitations, Rankine and Johnson formula 4

Assessment:

Internal Assessment for 20 marks: Consisting Two Compulsory Class Tests First test based on approximately 40% of contents and second test based on remaining contents (approximately 40% but excluding contents covered in Test I) End Semester Examination: Weightage of each module in end semester examination will be proportional to number of respective lecture hours mentioned in the curriculum.

Question paper will comprise of total six questions, each carrying 20 marks
Question 1 will be compulsory and should cover maximum contents of the curriculum
Remaining questions will be mixed in nature (for example if Q.2 has part
1. from module 3 then part
2. will be from any module other than module 3)
Only Four questions need to be solved.

Reference Books:

For detail syllabus of all other subjects of Automobile Engineering (AE) 3rd Sem 2017 regulation, visit AE 3rd Sem Subjects syllabus for 2017 regulation.

InI MH