Please use this identifier to cite or link to this item:
|Title:||Heat transfer from a laminar impinging jet of a power law fluid|
|Citation:||Poh, H.J., Kumar, K., Chiang, H.S., Mujumdar, A.S. (2004-03). Heat transfer from a laminar impinging jet of a power law fluid. International Communications in Heat and Mass Transfer 31 (2) : 241-249. ScholarBank@NUS Repository. https://doi.org/10.1016/S0735-1933(03)00229-X|
|Abstract:||Results of a computational fluid dynamic simulation of the flow and heat transfer characteristics of a single axis-symmetric semi-confined lani4iar jet impinging normally on a plane wall are presented for purely viscous power law fluids. Effects of Reynolds number, jet exit velocity and nozzle-to-impingement target spacing are presented for several CMC (carboxymethyl cellulose) solutions in water which behave as power law fluids. At a fixed generalized Reynolds number for power law fluids, it is shown that decreasing the power law index (more departure from Newtonian fluid properties) will increase the magnitude of the Nusselt number, mainly attributed to the increasing of jet exit velocity. On the other hand, at the fixed jet exit velocity, Nusselt numbers remain unchanged, regardless of the changes in Reynolds number, as well as the CMC concentration. © 2004 Elsevier Science Ltd.|
|Source Title:||International Communications in Heat and Mass Transfer|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Sep 17, 2018
WEB OF SCIENCETM
checked on Sep 5, 2018
checked on Sep 7, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.