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Heat Transfer Research

ISSN for PRINT: 1064-2285

Institutional price:	$2485.00
Issues per year:	8

Best Paper Award Selection - Editorial Board Site

2002, Volume33

132 pages

Issue price - $674.00

A New Probe for Combined Measurements of the Parameters of Turbulent Flow and Heat Transfer

A. P. Kozlov
Department of Power Engineering of the Kazan' Science Center, Russian Academy of Sciences, Kazan', Russia

N. I. Mikheev
Research Center of Power Engineering Problems, Kazan Scientific Center of the Russian Academy of Sciences, 2/31 Lobachevskii Str., Kazan, 420111, Russia

V. M. Molochnikov
A. N. Tupolev Kazan' State Technical University, Kazan', Russia

A. K. Saikin
Department of Power Engineering of the Kazan' Science Center, Russian Academy of Sciences, Kazan', Russia

ABSTRACT

A new probe for combined measurements of an instantaneous heat flow to a wall, longitudinal component of skin friction vector, and of wall pressure is presented. The design and principle of operation of the probe are described. Results of some tests are presented. The estimated measuring characteristics used have shown that the probe can be used for combined measurements of instantaneous longitudinal component of skin friction vector, pulsations of heat flow to the wall, and of the wall pressure in a turbulent flow.