Owsenek, B. L. ; Cziesla, T. ; Mitra, N. K. ; Biswas, G. (1996) Numerical investigation of heat transfer in impinging axial and radial jets with superimposed swirl International Journal of Heat and Mass Transfer, 40 (1). pp. 141-147. ISSN 0017-9310
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/S0017-9310(96)00086-5
Abstract
The effect of swirl on heat transfer by axial and radial laminar jets impinging on a flat plate has been investigated numerically through the solution of Navier-Stokes and energy equations. Heat transfer is reduced substantially by the superposition of swirl on axial jets. Significant enhancement in heat transfer has been observed in the case of a radial jet with superimposed swirl on it. For a swirl number of unity, the heat transfer is enhanced by 77%.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 59887 |
| Deposited On: | 07 Sep 2011 14:22 |
| Last Modified: | 07 Sep 2011 14:22 |
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