[esp-r] convective heat transfer coefficients in ESP -r

[Pueltz, Gunter]

To the ESP-r fan club:

Can anyone provide some informations about the Bar-Cohen and Rosenhow
correlation
for convective heat transfer coefficients in an open, vertical channel (only
buoyancy driven air flow) ?

Does this correlation take the air velocity within a channel into account ?
Is the air velocity calculated according to the results of the
air-flow-network ?
The channel itself is a zone, which is linked with an air flow node ....

What is the best approach for the htc in an open, vertical channel with
intensive
air flow (one side of the channel is very hot: it is the wall of a turbine)
...?

Any comments are appreciated !

Best regards,
Gunter 

--
Gunter Pültz

Müller-BBM GmbH
Robert-Koch-Straße 11
82152 Planegg
Telefon +49 (0)89 85602 - 336
Telefax +49 (0)89 85602 - 111
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