Strength of materials

Developer's DescriptionBy Engineering HubStrength of materials notes for mechanical engineering students.Strength of materials notes for mechanical engineering students. Strength of materials app consist fundamental concepts to learn and analyse forces in bodies. Strength of materials is helpful for all engineering & technical colleges and universities syllabus to learn explore skills.Strength of materials is almost cover important topics chapter wiseChapter :1Mechanical properties of materials: Ductility, malleability, hardness, toughness, fatigue, creep; behaviorof materials under tension, compression, bending, shear; ductile and brittle materials, failure of MS andCI in tension and torsionStress and strain: stresses in members of a structure, axial loading, normal stress, shear stress, bearingstress, analysis of simple structures, stepped rods, members in series and parallel: stress strain diagram,Hookes law, modulus of elasticity, elastic and plastic behavior of materials, deformation under axialloading, statically indeterminate problems, stress due to temperature, Poissons ratio, Bulk modulus, shearstrain, relation among elastic constants, residual stress, fiber reinforced composite materials, strain energyunder axial loads and stresses due to impact of falling weights.Chapter :2Transformation of stress and strain, principal stresses, normal and shear stress, Mohrs circle and itsapplication to two and three dimensional analysis, ductile and brittle failures, transmission shaft undercombined bending and torsion; stresses in thin walled pressure vesselChapter :3Bending: pure bending, symmetric member, deformation and stress, bending of composite sections,eccentric axial loading, shear force and BM diagram, relationship among load, shear and BM, shearstresses in beams, strain energy in bending, deflection of beams, equation of elastic curve, Macaulaysmethod and Area moment method for deflection of beams.Chapter :4Torsion in shafts: stresses in a shaft, deformation in circular shaft, angle of twist, stepped-hollow, thinwalled-hollow transmission shafts Leaf springs; helical springs, open and closed coil, stress in springwire, deflection of helical spring, springs in series and parallel.Chapter :5Theories of failures: maximum normal stress & shear stress theory; maximum normal and shear strainenergy theory; maximum distortion energy theory; application of theories to different materials andloading conditions Columns