STRUCTURAL MECHANICS - 10

The thin-walled member in Fig. 4 below has a slit along its section.
a. Draw the shear flow diagram of the section (i.e., arrows only). (10%)
b. Determine the location e of the shear centre, O

 

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Challenges Faced in Training Expatriate Managers

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STRUCTURAL MECHANICS - 5

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The solid circular shaft below is sometimes referred to as a stepped shaft. Compute the shear stress and angle of twit caused by the application of the various torques at two locations. Plot torque, shear stress and rotation diagrams. Take G = 80 GPa.
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STRUCTURAL MECHANICS - 8

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1. The solid steel circular shaft (Fig. 1), known as a stepped shaft, is subjected to torque TB and TE as shown. The shear modulus for steel is G = 80 GPa.  a. Draw the torque diagram for the shaft.  b. Determine the shear stress at the shaft surface in section AB, BC, CD and DE.  c. Determine the angle of twist at E 
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