Engineering Mechanics of Materials |
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Page 242
... vertically downward at its free end . ( a ) Rotate the section so that it offers maximum re- sistance to the bending action produced by the vertical load . ( b ) Determine the maximum tensile and compressive stresses induced in the beam ...
... vertically downward at its free end . ( a ) Rotate the section so that it offers maximum re- sistance to the bending action produced by the vertical load . ( b ) Determine the maximum tensile and compressive stresses induced in the beam ...
Page 253
... vertical shear stress 5 ft from the right support and ( a ) In the web , 2 in . below the top of the section . ( b ) At the neutral axis for the section . 5.40 The cross section of the beam is shown in Figure H5.10 . Determine the ...
... vertical shear stress 5 ft from the right support and ( a ) In the web , 2 in . below the top of the section . ( b ) At the neutral axis for the section . 5.40 The cross section of the beam is shown in Figure H5.10 . Determine the ...
Page 390
... vertical axis of Figure 8.2 ( c ) . Point R corresponds to an unstable equilibrium position . Physically , W is so large that the springs are unable to pull the rod back to the vertical position if it is slightly displaced from this ...
... vertical axis of Figure 8.2 ( c ) . Point R corresponds to an unstable equilibrium position . Physically , W is so large that the springs are unable to pull the rod back to the vertical position if it is slightly displaced from this ...
Contents
T Shear and Moment at Specified Sections | 24 |
Stress Strain and Their Relationships | 53 |
Stresses and Strains in Axially Loaded Members | 115 |
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absolute maximum shear aluminum angle of twist applied Assume axes axial force axially loaded beam shown bending C₁ cantilever beam Castigliano's second theorem column components compressive Compute coordinate cross section cross-sectional area cylinder deflection deformation depicted in Figure Determine diameter elastic curve equal equation equilibrium Example factor of safety flexural stress free-body diagram Homework Problems k-ft k-in kN-m length longitudinal M₁ material maximum shear stress MN/m² modulus of elasticity Mohr's circle moment of inertia neutral axis normal stress obtained perpendicular plane stress plot principal centroidal axis principal stresses r₁ ratio Refer to Figure respect rotation section a-a segment shaft shear force shear strain shown in Figure slope Solution Solve static statically indeterminate steel stress condition stress element T₁ tensile tension Tmax torque torsional V₁ vertical yield strength yield stress zero