A steel bridge rail is 400 meters long. During winter, the temperature drops to -40 C and goes back to 40 C during summer. What should be the specified allowance between the mating parts? Coefficient of expansion for steel is 11.7 x 10 -6 mm/mm –C.
A steel bridge rail is 400 meters long. During winter, the temperature drops to -40 C and goes back to 40 C during summer. What should be the specified allowance between the mating parts? Coefficient of expansion for steel is 11.7 x 10 -6 mm/mm –C.
Welding: Principles and Applications (MindTap Course List)
8th Edition
ISBN:9781305494695
Author:Larry Jeffus
Publisher:Larry Jeffus
Chapter22: Welding Joint Design And Welding Symbols
Section: Chapter Questions
Problem 4R: Sketch a V-grooved butt joint, and label all of the joint's dimensions.
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A steel bridge rail is 400 meters long. During winter, the temperature drops
to -40 C and goes back to 40 C during summer. What should be the specified
allowance between the mating parts? Coefficient of expansion for steel is 11.7
x 10 -6 mm/mm –C.
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