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Unread 07-16-2003, 10:49 AM   #60
leejsmith
Cooling Savant
 
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Join Date: Mar 2003
Location: notts uk
Posts: 408
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Quote:
Originally posted by Les
Like electrip_flip, I also interested in some specific references.
I am only aware of two from which this can be concluded :-
(1) the work of Suresh Garimella :- http://widget.ecn.purdue.edu/~eclweb...ht_results.xls from http://widget.ecn.purdue.edu/~eclweb/jet_benchmark/
(2) Calculating the "h" profiles using the Flomerics calculator http://www.coolingzone.com/Content/D...as/fcalc10.htm (referred to by leejsmith)
I am keen to add to my info pool.

leejsmith
An old example of the parameters I use at 20C..
http://www.jr001b4751.pwp.blueyonder.co.uk/Jeta.jpg
My interpreation of the consequences for the "best case"(probably no interference beteen Jets) on a flat surface of 9 Jet array compared to a Single Jet are shown in my post in the original Volenti thread http://<br /> <a href="http://forum...eadid=4650</a>
thanks for the info but how do i translate my system into the calcuator. Ie my pump , with it's flow and nozzel velocity.

what do i enter for the following

Prandtl Number

Kinematic viscosity (m^2/s)

Nozzle exit velocity (m/s)

for some more info i found the following pdf files.

http://homepage.ntlworld.com/lee_smith/Chapter1.pdf
http://homepage.ntlworld.com/lee_smith/Chapter4.pdf
http://homepage.ntlworld.com/lee_smith/1857.pdf

i have seen a paper on the jet's with cups but dont have it book marked.

just a note i am a noob that comes here to learn.
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