Asap plzzzzz Question 1: A steel step bar ACB with circular cross is held between rigid wall and loaded by a axial force Pat mid length (Fig. 3). Given that steel has a young modulus of E=200 GPa and thermal expansion coefficientof α = 26.5 X 106/°C, d1 = 25 mm, d2 = 30 mm and L = 1.5 m. Determine,BFig. 3a) If P = 2 kN, calculate the stress acting in sections AC and CB.b) If there is no force P (P = 0 KN) and there is an increase in temperature of 35°C. Determine the forcesacting in wall A and B.

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Question 1: A steel step bar ACB with circular cross is held between rigid wall and loaded by a axial force P at mid length (Fig. 3). Given that steel has a young modulus of E=200 GPa and thermal expansion coefficient of a = 26.5 X 106/°C, d1 = 25 mm, d2 = 30 mm and L = 1.5 m. Determine, Fig. 3

Question 1: A steel step bar ACB with circular cross is held between rigid wall and loaded by a axial force P at mid length (Fig. 3). Given that steel has a young modulus of E=200 GPa and thermal expansion coefficient of a = 26.5 X 106/°C, d1 = 25 mm, d2 = 30 mm and L = 1.5 m. Determine, Fig. 3

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 2.3.10P: A two-story building has steel columns AB in the first floor and BC in the second floor, as shown in...

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