MECHANICS OF SOLIDS – I(Complete)Mechanics of Solids-1(Complete) 12/04/2012
Shared by: Sarthi Pradhan(MIT, Pune)
MECHANICS OF SOLIDS – I1. Unit-1
2. Unit-2
3. Unit-3
4. Unit-4
5. Unit-5
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MECHANICS OF SOLIDS – I SyllabusUNIT – I
Introduction Basic of Stress & Strain, elastic constants, stress – strain diagram, Hooke’s law, stresses in the components subjected to multi-axial forces, temperature stresses, statically indeterminate systems. UNIT – II Bending of Beams Bending of Beams with symmetric section, boundary conditions, pure bending, bending equations, Transverse shear stress distribution in circular / hollow circular / I & T section. UNIT – III Deflection of Beams Relation between slope deflection & radius of curvature, solution of beam deflection, problems by Macaulay’s Method, Direct integration method, Moment Area method, Method of Super position. UNIT - IV Torsion Deformation in circular shaft due to torsion, basic assumptions, torsion equations, stresses in elastic range, angular deflection, hollow & stepped circular shaft. Springs Closed & Open Coil Helical Springs subjected to Axial Load, Springs in parallel & series. UNIT – V Principal Stress & Strain Transformation of plane stress, principal stresses, maximum shear stress, Mohr’s Circle for Plane Stress, Plane Strain and its Mohr’s circle representation, Principal Strains, Maximum Shear Strain. Combined Loading Components subjected to bending, torsion & axial load. |