Question 4 The bar in Figure is made of steel that is assumed to be elastic perfectly plastic, with oy = 250 MPa. Determine (a) the maximum value of the applied load P that can be applied without causing the steel to yield and (b) the maximum value of P that the bar can support. Sketch the stress distribution at the critical section for each case. 40 mm 4 mm P 4 mm 2 mm 3.0 2.8 2.6 2.4 P ht 2.2 K - 4.0 2.0 3.0 2.0 h 1.8 1.5 1.6 1.2- h 1.1 1.4 1.2

Question 4 The bar in Figure is made of steel that is assumed to be elastic perfectly plastic, with oy = 250 MPa. Determine (a) the maximum value of the applied load P that can be applied without causing the steel to yield and (b) the maximum value of P that the bar can support. Sketch the stress distribution at the critical section for each case. 40 mm 4 mm P 4 mm 2 mm 3.0 2.8 2.6 2.4 P ht 2.2 K - 4.0 2.0 3.0 2.0 h 1.8 1.5 1.6 1.2- h 1.1 1.4 1.2

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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