A channel-shaped beam with an overhanging end is loaded as shown in Fig. 7-46. The material is gray cast iron having an allowable working stress of 30 MPa in tension and 120 MPa in compression. Determine the maximum allowable value of P. Also compute the shearing stress developed in the beam loaded with P computed. 2P 2 ст 20 сm 2 cm 2 cm 12 cm 2 m +1m Fig. 7-46

A channel-shaped beam with an overhanging end is loaded as shown in Fig. 7-46. The material is gray cast iron having an allowable working stress of 30 MPa in tension and 120 MPa in compression. Determine the maximum allowable value of P. Also compute the shearing stress developed in the beam loaded with P computed. 2P 2 ст 20 сm 2 cm 2 cm 12 cm 2 m +1m Fig. 7-46

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.1.3P

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