1 Is the temperature of the pipe wall constant or is it varying along its length. It says that is 30deg C above the mean air temperature but is this the temperature at that point or is it 30 deg about the mean air inlet temperature it 230 deg C.
2 Does the answer need to be done from first principals?
Angus Leeming wrote:
The external inset displaying the contents of an xfig file.
Now if John would get his arse in gear and commit that clone() patch... ;-)
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