2) In the figure, the cross section of the AB cantilever beam given the loading condition is obtained by gluing two sections. For the material of beam, the allowable stress is o-12 MPa and the allowable shear stress is t,=1.8 MPa. For the glue, the allowable shear stress (t),-0.2 MPa. a) Determine the maximum value of P that beam can carry safely. b) Draw the shear stress distribution on the cross-section. Note: Use the max. shear stress (Tresca) and max. distortion energy criterion (Von Mises) determining the value of P at the critical regions. 50 mm 20mm 50 mm mm Glue 120 mm B 2 m 120mm

2) In the figure, the cross section of the AB cantilever beam given the loading condition is obtained by gluing two sections. For the material of beam, the allowable stress is o-12 MPa and the allowable shear stress is t,=1.8 MPa. For the glue, the allowable shear stress (t),-0.2 MPa. a) Determine the maximum value of P that beam can carry safely. b) Draw the shear stress distribution on the cross-section. Note: Use the max. shear stress (Tresca) and max. distortion energy criterion (Von Mises) determining the value of P at the critical regions. 50 mm 20mm 50 mm mm Glue 120 mm B 2 m 120mm

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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