A cylindrical bronze sleeve (2) is held in compression against a rigid machine wall by a high-strength steel bolt (1), as shown in the figure. The steel [E₁=200 GPa; -6 a=11.7 x100/C] bolt has a diameter of 29 mm. The bronze [E2=105 GPa; a=22 ×100/C] sleeve has an outside diameter of 76 mm, a wall thickness of 9 mm, and a length of L2=400 mm. The end of the sleeve is capped by a rigid washer with a thickness of t=3 mm. At an initial temperature of T₁=8°C, the nut is hand- tightened on the bolt until the bolt, washers, and sleeve are just snug, meaning that all slack has been removed from the assembly, but no stress has yet beer induced. The assembly is heated to T₂=90°C. t sleeve (2) Bolt (1) L Rigid wall

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question
What are the forces in the steel bolt (Fy) and bronze sleeve (F)?
A cylindrical bronze sleeve (2) is held in compression
against a rigid machine wall by a high-strength steel
bolt (1), as shown in the figure. The steel [E1=200 GPa;
a=11.7x10-6/C] bolt has a diameter of 29 mm. The
bronze [E2=105 GPa; a=22 ×10-6/C] sleeve has an
outside diameter of 76 mm, a wall thickness of 9 mm,
and a length of L2=400 mm. The end of the sleeve is
capped by a rigid washer with a thickness of t=3 mm.
At an initial temperature of T₁=8°C, the nut is hand-
tightened on the bolt until the bolt, washers, and
sleeve are just snug, meaning that all slack has been
removed from the assembly, but no stress has yet been
induced. The assembly is heated to T2=90°C.
sleeve (2)
Bolt (1)
L
Rigid
wall
Transcribed Image Text:A cylindrical bronze sleeve (2) is held in compression against a rigid machine wall by a high-strength steel bolt (1), as shown in the figure. The steel [E1=200 GPa; a=11.7x10-6/C] bolt has a diameter of 29 mm. The bronze [E2=105 GPa; a=22 ×10-6/C] sleeve has an outside diameter of 76 mm, a wall thickness of 9 mm, and a length of L2=400 mm. The end of the sleeve is capped by a rigid washer with a thickness of t=3 mm. At an initial temperature of T₁=8°C, the nut is hand- tightened on the bolt until the bolt, washers, and sleeve are just snug, meaning that all slack has been removed from the assembly, but no stress has yet been induced. The assembly is heated to T2=90°C. sleeve (2) Bolt (1) L Rigid wall
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Axial Load
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY