Strength of Materials |
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Page 78
... satisfactory formula for determining the maximum shearing stress in rectangular shafts is TEL T ab2 ( 3 + 1.8 ) where a is the long side and b the short side of the rectangular section . Hollow shaft Solid shaft R. With J = -D J 78 3 ...
... satisfactory formula for determining the maximum shearing stress in rectangular shafts is TEL T ab2 ( 3 + 1.8 ) where a is the long side and b the short side of the rectangular section . Hollow shaft Solid shaft R. With J = -D J 78 3 ...
Page 83
... shaft of 100 - mm outside diameter and 70 - mm inside diameter without exceeding a shearing stress of 60 × 106 N / m2 or a twist of 0.5 deg / m . Use G = 83 × 109 N / m2 . 311. A stepped steel shaft consists of a hollow shaft 2 m long ...
... shaft of 100 - mm outside diameter and 70 - mm inside diameter without exceeding a shearing stress of 60 × 106 N / m2 or a twist of 0.5 deg / m . Use G = 83 × 109 N / m2 . 311. A stepped steel shaft consists of a hollow shaft 2 m long ...
Page 84
... shaft is loaded as shown in Fig . P - 314 . Using G = 83 GN / m2 , determine the required diameter of the shaft if the shearing stress is limited to 60 MN / m2 and the angle of rotation at the free end is not to exceed 4 deg . 500 N.m ...
... shaft is loaded as shown in Fig . P - 314 . Using G = 83 GN / m2 , determine the required diameter of the shaft if the shearing stress is limited to 60 MN / m2 and the angle of rotation at the free end is not to exceed 4 deg . 500 N.m ...
Common terms and phrases
allowable stresses aluminum angle applied load assumed axial load beam carrying beam in Fig beam loaded beam shown bending moment bolt bronze cantilever beam centroid column compressive stress concentrated load continuous beam cross section deformation Determine the maximum diameter elastic curve end moments equal equilibrium equivalent exploratory section factor of safety fibers free-body diagram GN/m² Hence Hooke's law horizontal ILLUSTRATIVE PROBLEMS kN.m kN·m kN/m length load diagram loaded as shown M₁ M₂ maximum shearing stress midspan deflection mm² MN/m² Mohr's circle moment of inertia N/m² neutral axis obtain P₁ P₂ plane plate positive principal stresses proportional limit R₁ R₂ R2 Figure radius reaction resisting restrained beam resultant rivet segment shaft shear diagram shearing force shown in Fig simply supported beam Solution span statically indeterminate steel strain tangent drawn tensile stress three-moment equation torque torsional uniformly distributed load vertical shear weld ΕΙ