The rod made of two different materials is fixed at point A. AB aluminum, BC steel It is made of materials. E1 = 70 Gpa and E2 = 210 Gpa. P = 100 kN axial compressive force It affects the C point. The diameter of the circular bars is D1 = 80 mm, D2 = 40 mm and their length L1 = 20 cm. and L2 = 30 cm. (The direction of the force P is in the negative x-axis direction.) a) What are the displacements at B and C points? b) What is the reaction force at point A? c) What are the stresses in the bar?

The rod made of two different materials is fixed at point A. AB aluminum, BC steel It is made of materials. E1 = 70 Gpa and E2 = 210 Gpa. P = 100 kN axial compressive force It affects the C point. The diameter of the circular bars is D1 = 80 mm, D2 = 40 mm and their length L1 = 20 cm. and L2 = 30 cm. (The direction of the force P is in the negative x-axis direction.) a) What are the displacements at B and C points? b) What is the reaction force at point A? c) What are the stresses in the bar?

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.5.22P: A non prism elk- bar ABC made up of segments AB(length £,, cross-sectional area .Inland BC (length...

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