PROBLEM 4: As shown in the diagram shown, there is a gap of 0.5 mm between the rods at 10°C. Determine the stress in each rod if the temperature is raised to 150°C. The properties of each material are shown in the diagram. 0.5 mm FINAL ANSWERS 300 mm 250 mm O alum MPа A B O steel MPa Aluminum A = 2000 mm2 E = 75 GPa a = 23 x 10-6/C Stainless steel A = 800 mm2 E = 190 GPa a = 17.3 × 10-6/°C

PROBLEM 4: As shown in the diagram shown, there is a gap of 0.5 mm between the rods at 10°C. Determine the stress in each rod if the temperature is raised to 150°C. The properties of each material are shown in the diagram. 0.5 mm FINAL ANSWERS 300 mm 250 mm O alum MPа A B O steel MPa Aluminum A = 2000 mm2 E = 75 GPa a = 23 x 10-6/C Stainless steel A = 800 mm2 E = 190 GPa a = 17.3 × 10-6/°C

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 6.2P

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