Rod AB consists of two cylindrical portions AC and BC, each with a cross-sectional area of 1950 mm2. Portion AC is made of a mild steel with E 200 GPa and o, = 250 MPa, and portion BC is made of a high-strength steel with E = 200 GPa and o, = 345 MPa. A load P is applied at C as shown in Figure Q2. If P is gradually increased from zero until the deflection of point C reaches a maximum value 8m = 0.6 mm and then decreased back to zero. %3D %3D (a) (b) Calculate the maximum stress in each portion of the rod. (c)

Rod AB consists of two cylindrical portions AC and BC, each with a cross-sectional area of 1950 mm2. Portion AC is made of a mild steel with E 200 GPa and o, = 250 MPa, and portion BC is made of a high-strength steel with E = 200 GPa and o, = 345 MPa. A load P is applied at C as shown in Figure Q2. If P is gradually increased from zero until the deflection of point C reaches a maximum value 8m = 0.6 mm and then decreased back to zero. %3D %3D (a) (b) Calculate the maximum stress in each portion of the rod. (c)

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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