If failure normal stresses are 280MPA, 180MPA and 20OMPA for steel, aluminum and bronze respectively, calculate the highest P for safe usage (Use 2 as Factor of Safety) Hint: Draw FN diagram by sectioning Aluminum A = 400 mm Bronze Steel A = 200 mm? A 500 mm2 2P 4P 2.5 m 2.0 m 1.5 m

If failure normal stresses are 280MPA, 180MPA and 20OMPA for steel, aluminum and bronze respectively, calculate the highest P for safe usage (Use 2 as Factor of Safety) Hint: Draw FN diagram by sectioning Aluminum A = 400 mm Bronze Steel A = 200 mm? A 500 mm2 2P 4P 2.5 m 2.0 m 1.5 m

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.3.3P: A scuba t a n k (see fig ure) i s bci ng d e signed fo r an internal pressure of 2640 psi with a...

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Concept explainers

Pressure Vessels

The term pressure vessel refers to a closed container that contains gas or liquid at a different pressure than environment pressure. The pressure vessels have a wide scale of applications in our day-to-day lives and other industrial places. Some common examples of pressure vessels are gas cylinders, autoclaves, compressor vessels, etc.

Question

If failure normal stresses are 280MPA, 180MPA and 200MPA for steel, aluminum and
bronze respectively, calculate the highest P for safe usage (Use 2 as Factor of Safety)
Hint: Draw FN diagram by sectioning
Aluminum
Bronze
A = 400 mm?
A = 200 mm
Steel
A 500 mm?
2P
4P
2.5 m
2.0 m
1.5 m

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