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For a double-pass heat exchanger, how should the number of heat exchange tubes in each pass be distributed?/

2010-08-26View Original

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It seems like it should be distributed evenly, but is that really the case? In some software, the arrangement is such that one side has more elements while the other has fewer; 38 elements, 17/21
Reply #22010-08-26
It should be that there is a phase change in the tube medium.
Reply #32010-08-26
The average distribution is seen quite frequently
Reply #42010-08-26
A uniform distribution would be better, as it would result in better stress distribution; but for some other reasons, it probably won’t be uniform either. There’s no strict rule for this, right? Personal opinion
Reply #52010-08-27
Let this post sink,,,, I miscalculated the number. . . :L

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