Mechanics of materials Last updated Save as PDF Page ID33058 Beam and shaft designPrismatic beamsBeam deflectionElastic curveSingularity functionsSuperpositionSuperposition for statically indeterminate beamsBendingBending deformationFailure theoriesMaximum distortion energy theoryPressure vesselsPressure vesselsStrainAxial deformationAxial strainAxial stress-strain diagramHooke's law: isotropic materials in axial loadingPoisson's ratioShear strainStatically indeterminate axial membersStress concentrationThermal expansionStressAxial stressShear stressSimple structuresTorsionAngle of twistTransmission shaftsTransverse shearPrismatic beamsShear and moment diagramsSingularity functions