Determine the minimum permissible width bmin of the beam

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A rectangular beam with semicircular notches, as shown in part (b) of the figure, has dimensions h 120 mm and h1 100 mm. The maximum allowable bending stress in the plastic beam is σmax= 6 MPa, and the bending moment is M = 150 Nm.

Determine the minimum permissible width bmin of the beam

Reference no: EM131062679

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