CE6402 - STRENGTH OF MATERIALS (Syllabus) 2013-regulation Anna University
Title
CE6402 |
STRENGTH OF MATERIALS |
LPTC |
---|
3104
OBJECTIVES:
• To know the method of finding slope and deflection of beams and trusses using energy theorems and to know the concept of analysing indeterminate beam
• To estimate the load carrying capacity of columns, stresses due to unsymmetrical bending and various theories for failure of material.
• To estimate the load carrying capacity of columns, stresses due to unsymmetrical bending and various theories for failure of material.
UNIT I |
ENERGY PRINCIPLES |
9 |
---|
Strain energy and strain energy density – strain energy due to axial load, shear, flexure and torsion – Castigliano’s theorems – Maxwell’s reciprocal theorems - Principle of virtual work – application of energy theorems for computing deflections in beams and trusses - Williot Mohr's Diagram.
UNIT II |
INDETERMINATE BEAMS |
9 |
---|
Concept of Analysis - Propped cantilever and fixed beams-fixed end moments and reactions – Theorem of three moments – analysis of continuous beams – shear force and bending moment diagrams.
UNIT III |
COLUMNS AND CYLINDER |
9 |
---|
Euler’s theory of long columns – critical loads for prismatic columns with different end conditions; Rankine-Gordon formula for eccentrically loaded columns – Eccentrically loaded short columns – middle third rule – core section – Thick cylinders – Compound cylinders.
UNIT IV |
STATE OF STRESS IN THREE DIMENSIONS |
9 |
---|
Determination of principal stresses and principal planes – Volumetric strain –Theories of failure – Principal stress - Principal strain – shear stress – Strain energy and distortion energy theories – application in analysis of stress, load carrying capacity.
UNIT V |
ADVANCED TOPICS IN BENDING OF BEAMS |
9 |
---|
Unsymmetrical bending of beams of symmetrical and unsymmetrical sections – Shear Centre - curved beams – Winkler Bach formula.
TOTAL (L:45+T:15): 60 PERIODS
OUTCOMES:
• students will have through knowledge in analysis of indeterminate beams and use of energy method for estimating the slope and deflections of beams and trusses.
• they will be in a position to assess the behaviour of columns, beams and failure of materials.
• they will be in a position to assess the behaviour of columns, beams and failure of materials.
TEXT BOOKS:
1. Rajput R.K. "Strength of Materials (Mechanics of Solids)", S.Chand & company Ltd., New Delhi, 2010.
2. Egor P Popov, “Engineering Mechanics of Solids”, 2nd edition, PHI Learning Pvt. Ltd., New Delhi, 2012
2. Egor P Popov, “Engineering Mechanics of Solids”, 2nd edition, PHI Learning Pvt. Ltd., New Delhi, 2012
REFERENCES:
1. Kazimi S.M.A, “Solid Mechanics”, Tata McGraw-Hill Publishing Co., New Delhi, 2003
2. William A .Nash, “Theory and Problems of Strength of Materials”, Schaum’s Outline Series, Tata McGraw Hill Publishing company ,2007.
3. Punmia B.C."Theory of Structures" (SMTS) Vol 1&II, Laxmi Publishing Pvt Ltd, New Delhi 2004.
4. Rattan.S.S., "Strength of Materials", Tata McGraw Hill Education Pvt.Ltd., New Delhi, 2011.
2. William A .Nash, “Theory and Problems of Strength of Materials”, Schaum’s Outline Series, Tata McGraw Hill Publishing company ,2007.
3. Punmia B.C."Theory of Structures" (SMTS) Vol 1&II, Laxmi Publishing Pvt Ltd, New Delhi 2004.
4. Rattan.S.S., "Strength of Materials", Tata McGraw Hill Education Pvt.Ltd., New Delhi, 2011.
Comments
Post a Comment