3. From problem 2 HW2. Determine the safety factor if the pipe is made from cast iron (BRITTLE). Include a sketch of the failure envelope (σ - σ2 plane) to justify your answer. Use modified Mohr failure criteria. The cast iron properties are: ultimate strength in tension of 170 MPa, ultimate strength in compression of 650 MPa, modulus of elasticity of 70 GPa.

3. From problem 2 HW2. Determine the safety factor if the pipe is made from cast iron (BRITTLE). Include a sketch of the failure envelope (σ - σ2 plane) to justify your answer. Use modified Mohr failure criteria. The cast iron properties are: ultimate strength in tension of 170 MPa, ultimate strength in compression of 650 MPa, modulus of elasticity of 70 GPa.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.2.4P: Solve the preceding problem if the internal pressure is 3,85 MPa, the diameter is 20 m, the yield...

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