OPTIMAL CONVECTIVE HEATING OF A HOLLOW CYLINDER WITH TEMPERATURE-DEPENDENT THERMAL-CONDUCTIVITY

Authors
CHEN CJ OZISIK MN
Citation
Cj. Chen et Mn. Ozisik, OPTIMAL CONVECTIVE HEATING OF A HOLLOW CYLINDER WITH TEMPERATURE-DEPENDENT THERMAL-CONDUCTIVITY, Applied scientific research, 52(1), 1994, pp. 67-79
Citations number
8
Categorie Soggetti
Mechanics,Thermodynamics
Journal title
Applied scientific research → ACNP
ISSN journal
00036994
Volume
52
Issue
1
Year of publication
1994
Pages
67 - 79
Database
ISI
SICI code
0003-6994(1994)52:1<67:OCHOAH>2.0.ZU;2-A
Abstract
An infinitely long hollow cylinder with temperature dependent thermal conductivity is heated optimally by controlling the ambient temperatur e, T(a)(t), such that at the final specified time t(f), the final temp erature distribution T(f)(r) of the hollow cylinder approximates a des ired uniform temperature T(d) as closely as possible with a minimum am ount of energy spent for the heating.