Chemical Engineering - Heat Transfer - Discussion
Discussion Forum : Heat Transfer - Section 4 (Q.No. 1)
1.
The critical radius 'r' of insulation on a pipe is given by
Discussion:
4 comments Page 1 of 1.
Harvesh kumar said:
5 years ago
Critical radius For cylinder, it is 2k/h and for circular pipe, it is k/h.
Aju said:
7 years ago
Critical radius For cylinder, it is 2k/h and for circular pipe, it is k/h.
Atul patel said:
7 years ago
For cylinder k/h & for sphere 2k/ h.
(1)
Maverick said:
9 years ago
Critical radius of a cylindrical pipe is given by k/h. For a sphere, it's given by 2k/h.
(1)
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