Module 1
I Stress and strain – Bars of varying cross – sections – composite sections – temperature stresses. Principal stresses and planes-Mohr’s circle representation of plane stress.
I Stress and strain – Bars of varying cross – sections – composite sections – temperature stresses. Principal stresses and planes-Mohr’s circle representation of plane stress.
Module 2
Shear force and bending moments -Cantilever-simply supported and overhanging beams-concentrated and U. D. loadings analytical method. Relation between load. SF and BM. Theory of simple bending- bending and shear stress distribution rectangular, circular and 1-sections.
Shear force and bending moments -Cantilever-simply supported and overhanging beams-concentrated and U. D. loadings analytical method. Relation between load. SF and BM. Theory of simple bending- bending and shear stress distribution rectangular, circular and 1-sections.
Module 3
Slope and deflection of simply supported beams and cantilevers- Double integration- Macaulay’s Method-moment area method- conjugate beam method.
Slope and deflection of simply supported beams and cantilevers- Double integration- Macaulay’s Method-moment area method- conjugate beam method.
Module 4
Torsion of circular shafts-solid and hollow shafts- power transmitted by shafts. Close-coiled and open coiled spring- leaf spring. Thin cyliders and jhick cylinders subjected to internal and external pressures- compound pipes -wire wound pipes-strain energy-axial loads, gradually and suddenly applied load-impact loads.
Torsion of circular shafts-solid and hollow shafts- power transmitted by shafts. Close-coiled and open coiled spring- leaf spring. Thin cyliders and jhick cylinders subjected to internal and external pressures- compound pipes -wire wound pipes-strain energy-axial loads, gradually and suddenly applied load-impact loads.
Module 5
Columns and sturts- short and long columns-Euler’s theory-Ran kine’s theory – Eccentrically Loaded columns-column with initial curvature. General description only of simple and compound steel, beams, columns and column foundation-principle of reinforced concrete. Reinforcements detailing in R. C. Slabs, beams, columns & footings (No problem expected)
Columns and sturts- short and long columns-Euler’s theory-Ran kine’s theory – Eccentrically Loaded columns-column with initial curvature. General description only of simple and compound steel, beams, columns and column foundation-principle of reinforced concrete. Reinforcements detailing in R. C. Slabs, beams, columns & footings (No problem expected)
References
Timoshenko.S.P, Strength of Materials, Part 1,D.Van Nostrand company, Inc.Newyork.
Popov E.P., Engineering Mechanics of solids, Prentice Hall of India, New Delhi.
3. Punmia B.C, Strength of Materials and Mechanics of structures, Vol 1,Lakshmi Publications, New Delhi.
Vazirani V.N., Ratwani N. M, Analysis of Structures, Vol 1, Khanna Publishers, New Delhi.
Kazimi S.M.A., Solid Mechanics, Tata Mc Graw Hill.
William A Nash, Strength of Materials, Mc Graw Hill.
Ryder G.H., Strength of Materials, ELBS.
Arthur Morley, Strength of Materials, ELBS, Longman’s Green& Company.
Popov E.P., Engineering Mechanics of solids, Prentice Hall of India, New Delhi.
3. Punmia B.C, Strength of Materials and Mechanics of structures, Vol 1,Lakshmi Publications, New Delhi.
Vazirani V.N., Ratwani N. M, Analysis of Structures, Vol 1, Khanna Publishers, New Delhi.
Kazimi S.M.A., Solid Mechanics, Tata Mc Graw Hill.
William A Nash, Strength of Materials, Mc Graw Hill.
Ryder G.H., Strength of Materials, ELBS.
Arthur Morley, Strength of Materials, ELBS, Longman’s Green& Company.
mg university b.tech syllabus s3 mechanical engg civil