10.The compound bar, composed of the three segments shown, is initially stress-free. Compute the stress in eachmaterial if the temperature drops 25°C. Assume that the walls do not yield and use the following data:A (mm²)a (FC)E (GPa)Bronze segment200019.0 x 10-83Aluminum segment140023.0 x 1070Steel segment11.7x 10SUMMARY OF ANSWERSs00200OBranzeMPa- 800 mm --500 mm-+400 mm→MPaOalumOsteelMPaBronzeAluminumSteel

Suppose P force is developed in bars due KN to temp chanseFBD of bars Total deformation will be…

10. The compound bar, composed of the three segments shown, is initially stress-free. Compute the stress in each material if the temperature drops 25°C. Assume that the walls do not yield and use the following data: A (mun³) a(C) E (GPa) Bronze segment 2000 19.0 x 10 83 23.0 x 10- 11.7x 10 Aluminum segment 1400 70 Steel segment SUMMARY OF ANSWERS 800 200 OBronze MPa - 800 mm - -500 mm→-400 mm- Oalum MPa Osteel MPa Aluminum Steel Bronze

10. The compound bar, composed of the three segments shown, is initially stress-free. Compute the stress in each material if the temperature drops 25°C. Assume that the walls do not yield and use the following data: A (mun³) a(C) E (GPa) Bronze segment 2000 19.0 x 10 83 23.0 x 10- 11.7x 10 Aluminum segment 1400 70 Steel segment SUMMARY OF ANSWERS 800 200 OBronze MPa - 800 mm - -500 mm→-400 mm- Oalum MPa Osteel MPa Aluminum Steel Bronze

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter1: Introduction

Section: Chapter Questions

Problem 1.5.5P: The results of a tensile test are shown in Table 1.5.2. The test was performed on a metal specimen...

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