Chemical Engineering - Heat Transfer - Discussion

Discussion Forum : Heat Transfer - Section 5 (Q.No. 19)
19.
Tube pitch is the __________ of tube diameters and the clearances.
sum
difference
ratio
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
7 comments Page 1 of 1.

Ashish kumar said:   11 months ago
It should be diameter or radiuses.

Blanks said:   1 year ago
The given answer is correct since tube pitch is the distance between center to center, therefore the tube pitch is 2 (radius) + clearance or diameter + clearance.
(1)

Rajesh Singh said:   3 years ago
It's Radius +clearance.

Kiran Gohel said:   3 years ago
All tubes are same size.

So, 2 tube radius is equal to 1 tube diameter than, tube pitch = 1 tube diameter + clearance.

Rajesh Singh said:   3 years ago
It is radius + clearances.

Akash said:   4 years ago
Correct Answer is D (None of these) because it is some of clearances and tube residues.

Shivam said:   7 years ago
Tube diameter or radius?

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