Mechanics of Materials detailed Syllabus for Industrial Engineering & Management (IEM), 2018 scheme has been taken from the VTUs official website and presented for the VTU students. For Course Code, Subject Names, Teaching Department, Paper Setting Board, Theory Lectures, Tutorial, Practical/Drawing, Duration in Hours, CIE Marks, Total Marks, Credits and other information do visit full semester subjects post given below. The Syllabus PDF files can also be downloaded from the official website of the university.
For all other VTU IEM 3rd Sem Syllabus for BE 2018 Scheme, do visit VTU IEM 3rd Sem Syllabus for BE 2018 Scheme Subjects. The detailed Syllabus for mechanics of materials is as follows.
Course Learning Objectives:
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Module-1
Simple Stress and Strain: Introduction, Stress, strain and types. Tensile test on a mild steel and cast iron specimens: Stress-Strain relation, Hooke’s Law and Poisson’s ratio for cast iron and non-ferrous (Al) materials. Extension / Shortening of bars of: Uniform, varying in steps and continuously varying cross sections (circular and rectangular), Principle of superposition, Elongation due to self-weight. Volumetric strain, expressions for volumetric strain for bars with uniform circular and rectangular cross sections, Simple shear stress and shear strain, formula for elastic constants (No derivation for relationship between elastic constants), Temperature stresses (excluding compound bars). Simple numerical problems on tensile test and determining stress, strain and change in dimensions.
Module-2
Principal stresses: Stresses in a tensile member, Stresses due to pure or simple shearing, mutually perpendicular direct stresses, Principal planes and stresses, Two-dimensional stress system, Graphical method (Mohr’s circle) for plane stresses. Thick and Thin Cylinder: Stresses in thin cylinders, change in dimensions of cylinder (diameter, length and volume). Thick cylinders – Lame’s equations for radial and hoop stresses (compound cylinders and spherical shells not included). Torsion of Circular Shafts: Introduction, Torsion equation – assumptions and derivation, Torsional rigidity / Stiffness of shafts. Power transmitted by solid and hollow circular shafts, Simple numerical problems. Columns: Introduction, End conditions, Assumptions in deriving Euler’s equations, Sign conventions for bending moments, Euler’s formulas (no derivation) for axially loaded elastic long columns, Limitations of Euler’s theory, Rankine’s formula
Module-3
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Module-4
Bending Stresses in Beams: Moment of inertia and section modulus for different sections (I, T, rectangular, and circular – only formulas) Introduction to theory of simple bending, assumptions in simple bending theory, Bending stress equation – relationship between bending stress and radius of curvature, relationship between bending moment and radius of curvature; Moment carrying capacity of a section. Simple problems on rectangular, symmetrical I (about NA) and T sections. (composite / notched beams not included).
Module-5
Deflection of Beams: Introduction, Differential equation for deflection (flexure), Sign conventions and assumptions, method of solution: by Double integration, deducing the constants of integration with boundry conditions. Table of deflections and slopes for typical cases
Course Outcomes:
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier..
Text Books:
- James M Gere, Barry J Goodno, Strength of Materials, Indian Edition, Cengage Learning, 2009
- R Subramanian, Strength of Materials, Oxford, 2005
Reference Books:
- S S Rattan, Strength of Materials, Second Edition, McGraw Hill, 2011
- Strength of Materials by Bhavi Katti
- Ferdinand Beer and Russell Johston, Mechanics of materials, Tata McGraw Hill, 2003
For detail Syllabus of all other subjects of BE 3rd Sem Industrial Engineering & Management, visit (IEM) 3rd Sem Syllabus Subjects.
For all (CBSE & Non-CBSC) BE results, visit VTU BE all semester results direct links.