1. A brass shell is fully bonded to a steel core; the cross-sectional dimensions of the shell and core are shown in the figure below. The length of the assembly is L= 0.25 m. The Young's moduli are E, = 105 GPa for the brass and E, = 200 GPa for the steel. The axial forces, P = 60 kN, are applied to the assembly. Determine the normal stress and deflection of the brass shell. Ans: Pi = 23.8 kN, ơb = 47.6 MPa (T), 8= 0.113 mm (longer). 20 mm shell 20 пm 30 mm core 30 mm

1. A brass shell is fully bonded to a steel core; the cross-sectional dimensions of the shell and core are shown in the figure below. The length of the assembly is L= 0.25 m. The Young's moduli are E, = 105 GPa for the brass and E, = 200 GPa for the steel. The axial forces, P = 60 kN, are applied to the assembly. Determine the normal stress and deflection of the brass shell. Ans: Pi = 23.8 kN, ơb = 47.6 MPa (T), 8= 0.113 mm (longer). 20 mm shell 20 пm 30 mm core 30 mm

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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