Mechanical Engineering - Strength of Materials
Exercise : Strength of Materials - Section 5
The maximum shear stress in a thin cylindrical shell subjected to internal pressure p is
When a shaft, is subjected to torsion, the shear stress induced in the shaft varies from
The maximum bending moment for a simply supported beam with a gradually varying load from zero at both ends and w per metre at the centre, lies at the centre of a beam.
A body is subjected to a tensile stress of 1200 MPa on one plane and another tensile stress of 600 MPa on a plane at right angles to the former. It is also subjected to a shear stress of 400 MPa on the same planes. The maximum shear stress will be
A shaft of diameter D is subjected to a twisting moment (T) and a bending moment (M). If the maximum bending stress is equal to maximum shear stress developed, then M is equal to