Determination of the catalytic activity of materials by solving the equations of a nonequilibrium multicomponent boundary layer on a flat plate

Autor:	V. Yu. Kazakov, S. V. Peigin
Rok vydání:	1998
Předmět:	Shock wave Materials science Mechanical Engineering Flow (psychology) Non-equilibrium thermodynamics Thermodynamics Mechanics Condensed Matter Physics Boundary layer Heat flux Mechanics of Materials Heat transfer Shock tube Choked flow Astrophysics::Galaxy Astrophysics
Zdroj:	Journal of Applied Mechanics and Technical Physics. 39:576-583
ISSN:	1573-8620 0021-8944
Popis:	A method is presented for determining the dependence of the probability of heterogeneous recombination γw from results of measurements of the heat flux Qw to the surface of a catalytic sensor exposed to a pulsed supersonic flow of gas dissociated by an incident shock wave propagating in a shock tube. It is shown that the accuracy of the determination of γw depends not only on the accuracy of the measurements in the experiment, but also on the results of mathematical modeling of the flow of the dissociated gas over the surface of the body. Results from an analysis of an experiment are presented.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f21dfc0669a2ae2f1fce55007f9a628c https://doi.org/10.1007/bf02471252 Zobrazit plný text záznamu Full text from SpringerLink