UNSTEADY AND STEADY MASS-TRANSFER BY LAMINAR FORCED FLOW AGAINST A ROTATING-DISK

Authors
CHENG WT LIN HT
Citation
Wt. Cheng et Ht. Lin, UNSTEADY AND STEADY MASS-TRANSFER BY LAMINAR FORCED FLOW AGAINST A ROTATING-DISK, Warme- und Stoffubertragung, 30(2), 1994, pp. 101-108
Citations number
12
Categorie Soggetti
Mechanics,Thermodynamics
Journal title
Warme- und Stoffubertragung → ACNP
ISSN journal
00429929
Volume
30
Issue
2
Year of publication
1994
Pages
101 - 108
Database
ISI
SICI code
0042-9929(1994)30:2<101:UASMBL>2.0.ZU;2-A
Abstract
Unsteady mass transfer in a steady flow field of a laminar forced flow against a rotating disk is analyzed by using a very effective solutio n method. Rigorous numerical solutions have been obtained for steady a nd unsteady mass transfer for any relative flow strength of external f low and rotation-induced flow for 0.1less-than-or-equal-toScless-than- or-equal-to10 000. Simple but very accurate correlation equations of S herwood number for both the steady and unsteady mass transfer are prop osed.