Elements of Strength of Materials

angle of twist Answer area-moment assumed bending moment diagram built-in end calculated cantilever beam carries centroid column compressive stress concentrated load concrete condition considered couple cover plates cross section mn cross-sectional area deflection curve Determine diam diameter distance elastic element elongation equal equation factor of safety fibers flange forces acting formula freely supported Hooke's law horizontal I-beam inertia joint left end length M₁ magnitude maximum shearing stress maximum stress method modulus Mohr's circle moment of inertia neutral axis normal stress obtained perpendicular plane portion prob problem produced proportional limit R₁ R₂ radius ratio reaction rectangular cross section represented respect rivet holes shaft shown in Fig slope Smax solution span statically indeterminate steel strain energy Strength of Materials stresses acting Sy.p tangent tensile stress tension tion torque uniformly distributed load vertical yield point zero ΕΙ