Tutorial Sheet Part 1 (Basics) A thin-walled pressure vessel has a diameter of 45mm, a wall thickness of 1.5mm and is subject to an internal pressure of 200 bar. For the outer surface of the pressure vessel calculate the: a. longitudinal stress b. circumferential stress c. radial stress
Tutorial Sheet Part 1 (Basics) A thin-walled pressure vessel has a diameter of 45mm, a wall thickness of 1.5mm and is subject to an internal pressure of 200 bar. For the outer surface of the pressure vessel calculate the: a. longitudinal stress b. circumferential stress c. radial stress
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
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![Tutorial Sheet Part 1 (Basics)
A thin-walled pressure vessel has a diameter of 45mm, a wall
thickness of 1.5mm and is subject to an internal pressure of
200 bar. For the outer surface of the pressure vessel
calculate the:
a. longitudinal stress
b. circumferential stress
c. radial stress
2. Calculate the same again but for the internal surface of the
pressure vessel.
3. Calculate the factor of Safety of the vessel based on the
pressure given a yield strength of 28 0MPA
4. Sketch the stress profile through the wall-thickness of the
pressure vessel for the:
a. longitudinal stress
b. circumferential stress
c. radial stress
i6 the angwers wrong 2?
amgwers
Answers
01: Ja) 140 MРа N, b) 280MPа, с)
22: а) 140 MРа N, b) 280MPа, с) -20 МPа
Q3: 1.0 [no factor of safety]
О МРа](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fefc4cde9-56dc-4afa-9c45-879ca2c9f347%2F05576c38-b69a-4a06-a7d9-bacc3acc63ed%2Fapq8ale_processed.png&w=3840&q=75)
Transcribed Image Text:Tutorial Sheet Part 1 (Basics)
A thin-walled pressure vessel has a diameter of 45mm, a wall
thickness of 1.5mm and is subject to an internal pressure of
200 bar. For the outer surface of the pressure vessel
calculate the:
a. longitudinal stress
b. circumferential stress
c. radial stress
2. Calculate the same again but for the internal surface of the
pressure vessel.
3. Calculate the factor of Safety of the vessel based on the
pressure given a yield strength of 28 0MPA
4. Sketch the stress profile through the wall-thickness of the
pressure vessel for the:
a. longitudinal stress
b. circumferential stress
c. radial stress
i6 the angwers wrong 2?
amgwers
Answers
01: Ja) 140 MРа N, b) 280MPа, с)
22: а) 140 MРа N, b) 280MPа, с) -20 МPа
Q3: 1.0 [no factor of safety]
О МРа
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