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Questions and Answers
According to the given text, what is the formula for calculating the thickness of a cylindrical vessel?
According to the given text, what is the formula for calculating the thickness of a cylindrical vessel?
- $t = 5PL^{4.8}Sw$
- $t = 2.250MPa imes 1067mm$
- $t = PL - 2Sw - 0.2P$
- $t = A^{4.8}Sw$ (correct)
What is the value for the shell thickness calculated using the formula from PG-27.2.2?
What is the value for the shell thickness calculated using the formula from PG-27.2.2?
- 17.86 mm
- 5 x 2.250 MPa x 853.6 mm
- 2400.75
- 10.63 mm (correct)
What is the minimum required thickness of the dished head according to PG-29.6?
What is the minimum required thickness of the dished head according to PG-29.6?
- 112 MPa
- 10.63 mm
- 17.86 mm (correct)
- 2.250 MPa x 1067 mm
What is the ratio between the major and minor axis of an ellipsoidal head?
What is the ratio between the major and minor axis of an ellipsoidal head?
What is the formula for calculating the thickness of a full-hemispherical head without a flanged-in manhole?
What is the formula for calculating the thickness of a full-hemispherical head without a flanged-in manhole?
What is the formula for calculating the thickness of a full-hemispherical head with a flanged-in manhole?
What is the formula for calculating the thickness of a full-hemispherical head with a flanged-in manhole?
What is the value of L in the formula for calculating the thickness of a full-hemispherical head with a flanged-in manhole?
What is the value of L in the formula for calculating the thickness of a full-hemispherical head with a flanged-in manhole?
What is the thickness of a full-hemispherical head with a flanged-in manhole if the shell diameter is 1000 mm and the value of L is 800 mm?
What is the thickness of a full-hemispherical head with a flanged-in manhole if the shell diameter is 1000 mm and the value of L is 800 mm?
What is the value of y for ferritic steel at 250°C according to PG-27.4.6?
What is the value of y for ferritic steel at 250°C according to PG-27.4.6?
What is the value of E for seamless steel according to PG-27.4.1?
What is the value of E for seamless steel according to PG-27.4.1?
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