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Warianty tytułu
Measurement of flux density and surface film conductance
Języki publikacji
Abstrakty
Three different techniques for determining heat flux and heat transfer coefficient based on temperature measurements inside a solid are presented. Thermal conductivity of the sensor material is temperature dependent. The errors in the determined values of the heat flux and the transfer coefficient are estimated using the variance propagation rule. The third technique based on the Levenberg-Marquardt method has the advantage that can be easily extended to the overdetermined multidimensional inverse heat conduction problems.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
85--100
Opis fizyczny
Bibliogr. 14 poz., tab., wykr.
Twórcy
autor
autor
Bibliografia
- [1] S. B. H. Neal, The development of the thin-film naphthalene mass-transfer analogue technique for the direct measurement of heat transfer coefficients, Int. J. Heat Mass Transfer, Vol. 18, p. 559-567, 1975.
- [2] F. M. White, Heat and Mass Transfer, Addison-Wesley, Reading 1991, pp. 651-653.
- [3] T. Mizushina, The Electrochemical Method in Transport Phenomena, Advances in Heat Transfer, Vol. 7, pp. 87-161, Academic Press, New York 1971.
- [4] D. M. Lucas, W. A. Davis, B. Gay, Evaluation of local and average convective heat transfer coefficients in a furnace using an electrolytic mass transfer model, Journal of the Institute of Fuel, March, pp. 31-37.
- [5] R. Matsumoto, S. Kikkawa, M. Senda, Effect of pin fin arrangement an endwall heat transfer, JSME International Journal, Series B, Vol. 40, No. 1, 1997, pp. 142-151.
- [6] J.W. Baughn, J.E. Mayhew, M.R. Anderson, R.J. Butler, A periodic transient method using liquid crystals for the measurement of local heat transfer coefficients, Transactions of the ASME, Journal of Heat Transfer, Vol. 120, August 1998, pp. 772-777.
- [7] J. Wolfersdorf, R. Hoecker, C. Hirsch, A data reduction procedure for transient heat transfer measurements in long internal cooling channels, Transactions of the ASME, Journal of Heat Transfer, Vol. 120, May 1998, pp. 314-321.
- [8] J. Taler, Teoria i praktyka identyfikacji procesów przepływu ciepła, Ossolineum 1995.
- [9] J. E. Leland, M. R. Pais, Free Jet Impingement Heat Transfer of a High Prandtl Number Fluid Under Conditions of Highly Varying Properties, Transactions of the ASME, Journal of Heat Transfer, Vol. 121, August 1999, pp. 592-597.
- [10] Numerical Methods for Unconstrained Optimization, Ed. by W. Murray, Academic Press, London and New York 1972.
- [11] H. Szydłowski, Pracownia fizyczna, Wydawnictwo Naukowe PWN, Warszawa 1994.
- [12] R. J. Moffat, Describing the Uncertainties in Experimental Results, Experimental Thermal and Fluid Science 1988, No. 1, pp. 3-17.
- [13] H. J. Kunze, Physikalische Messmethoden, Eine Einführung in Prinzipien klassischer and moderner Verfahren, B. G. Teubner, Stuttgart 1986.
- [14] Fortran-Subroutines for mathematical applications, Vol. 2, IMSL, Visual Numerics, Houston 1994.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BGPK-0055-1858
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