QUESTION 3 A Question 3.A structural component made from a steel alloy is loaded such that its stress state canbe described by the following principal stresses:o, = 600 MPa,O11 = 500 MPa,Ош — 100 MPаThe yield stress of the steel in simple tension is 330 MPa.(a) Determine if the component will yield using the von Mises yield criterion.(b) The assembly the component forms part of is subsequently redesigned such that thecomponent's stress state can now be described by the following principal stresses:700 MPа,0, = 800 MPa,O11 = 850 MPaDetermine if the component will yield after the redesign using the von Mises yieldcriterion.(b) (i) Explain why the component fails in one of the above stress states, but not inthe other.(ii) Write down an explanation of how the von Mises criterion determines whetheror not yield will occur in ductile metals.(iii) Will the component fracture and become unusable if yield is occurring at somepoint within the material? Explain your answer.

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A structural component made from a steel alloy is loaded such that its stress state can be described by the following principal stresses: o, = 600 MPa, О1 3 500 МРа, 3D 100 МPа The yield stress of the steel in simple tension is 330 MPa. (a) Determine if the component will yield using the von Mises yield criterion.

A structural component made from a steel alloy is loaded such that its stress state can be described by the following principal stresses: o, = 600 MPa, О1 3 500 МРа, 3D 100 МPа The yield stress of the steel in simple tension is 330 MPa. (a) Determine if the component will yield using the von Mises yield criterion.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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