3. Consider the given state of stress 40MPA y +, 10MPA → 70MPA 22.5° a) Determine the principal stresses and their orientation b) Determine the maximum in plane shear stress and its orientation c)Determine the absolute maximum shear stress d) Find the state of stress at given angle. e) If the yield stress is 90Mpa. Does the material fail under Von-Mises criteria?

3. Consider the given state of stress 40MPA y +, 10MPA → 70MPA 22.5° a) Determine the principal stresses and their orientation b) Determine the maximum in plane shear stress and its orientation c)Determine the absolute maximum shear stress d) Find the state of stress at given angle. e) If the yield stress is 90Mpa. Does the material fail under Von-Mises criteria?

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter9: Time, Temperature, And Mechanical Properties

Section: Chapter Questions

Problem 9.3P

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