Mechanics of Materials

alloy aluminum angle of twist Annealed applied axial load beam shown bending stress bolts brass cantilever beam cent column compressive stress computed concentrated load cross-sectional area deflection deformation diameter distributed load elongation equal Euler's equation EXAMPLE extensometer factor of safety Figure Find free end free-body diagram ft long Hooke's law illustrated In.³ inch inertia internal reactions k₁ k₂ kips lb ft lb in./rad lb per ft lb Problem lb/ft maximum stress metal method midspan modulus of elasticity moment of inertia normal stress permissible plane plastic plate Poisson's ratio pressure proportional limit psi tension radius rivets shearing stress shown in Fig slenderness ratio Solution specimen spring constant steel shaft strain gages stress-strain temperature tensile force tensile stress thickness Tmax torque torsion weight welding yield strength zero ΕΙ бтах