Engineering Mechanics of Materials |
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Page 75
... radius , and hence the one provid- ing the absolute maximum shear stress , is the one in the σ1 - σ3 plane for which the radius is ( σ1 – 03 ) / 2 = σ1 / 2 . Thus , once the three principal stresses for a given stress condition are ...
... radius , and hence the one provid- ing the absolute maximum shear stress , is the one in the σ1 - σ3 plane for which the radius is ( σ1 – 03 ) / 2 = σ1 / 2 . Thus , once the three principal stresses for a given stress condition are ...
Page 165
... radius on Rt . This circle intersects the σ , axis at the points with coordinates ( o1 , 0 ) and ( 63 , 0 ) and by inspection the principal stresses are σ1 = t and σ = -t . Stress σ1 is tensile and stress σ3 is compressive , and Figure ...
... radius on Rt . This circle intersects the σ , axis at the points with coordinates ( o1 , 0 ) and ( 63 , 0 ) and by inspection the principal stresses are σ1 = t and σ = -t . Stress σ1 is tensile and stress σ3 is compressive , and Figure ...
Page 217
... radius of gyration with respect to the X axis , ry the rectangular radius of gyration with respect to the Y axis , and ro the polar radius of gyration with respect to an axis through point O as shown in Figure 5.2 . xy Note that while ...
... radius of gyration with respect to the X axis , ry the rectangular radius of gyration with respect to the Y axis , and ro the polar radius of gyration with respect to an axis through point O as shown in Figure 5.2 . xy Note that while ...
Contents
Internal Forces in Members | 1 |
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 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 strain shown in Figure slope Solution Solve static statically indeterminate steel stress at point stress condition stress element T₁ tensile tension Tmax torque torsional V₁ yield strength yield stress zero σ₁