Compare the differences between brittle and ductile materials. Give an example for each material with their corresponding mathematical expressions. A horizontal shaft of 75 mm in diameter and 350 mm in length projects from a bearing as shown in Figure Q4. The vertical load of 10 kN, horizontal compression load of 12 kN and torque, T Nm are applied at the free end of the shaft. If the safe stress for the material is 145 MPa and assuming the Poisson's ratio is 0.3. Determine the torque, T to which the shaft may be subjected using the following theories: i) The Tresca Theory, and ii) The Von Mises Theory

Compare the differences between brittle and ductile materials. Give an example for each material with their corresponding mathematical expressions. A horizontal shaft of 75 mm in diameter and 350 mm in length projects from a bearing as shown in Figure Q4. The vertical load of 10 kN, horizontal compression load of 12 kN and torque, T Nm are applied at the free end of the shaft. If the safe stress for the material is 145 MPa and assuming the Poisson's ratio is 0.3. Determine the torque, T to which the shaft may be subjected using the following theories: i) The Tresca Theory, and ii) The Von Mises Theory

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.10.10P: A cable and pulley system at D is used to bring a 230-lcg pole (ACB) to a vertical position, as...

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