. "4"^^ . "158168" . . "Vestnik Izhevsk State Technical University" . . "The article deals with the approximation method which is used to solve the equation of transfer radiation energy in cylindrical thermal arc plasma. The frequency-dependent variables of the equation of radiation transfer and net emission values are calculated by means of the multigroup method and average magnitudes which are determined by two different ways such as Planck and Rosseland means methods."@en . "Bartlov\u00E1, Milada" . "53" . "Bogatyreva, Nad\u011B\u017Eda" . . . "2"^^ . . . "P(ED2.1.00/03.0072), P(GD102/09/H074)" . . "1"^^ . . "RIV/00216305:26220/12:PU101037!RIV13-GA0-26220___" . . . "RIV/00216305:26220/12:PU101037" . "[13ADA74D85E3]" . . "Perenos energii izlucheniya v duge plazmy" . "Radiation Energy Transfer in Arc Plasma"@en . . . "1" . "Radiation Energy Transfer in Arc Plasma"@en . . "26220" . "1813-7903" . . "Opisyvaetsya metod approksimacii pri reshenii uravneniya perenosa energii v duge cilindricheskoj termicheskoj plazmy. S pomoshchyu metoda mnogogruppovogo pribilzheniya, a takzhe s pomoshchyu srednikh velichin, rasschitannykh 2 sposobami (plankovskoe srednee i rosselandovskoe srednee), polucheny chastotnye peremennye uravneniya perenosa, a takzhe najdeny velichiny net emission." . "electric arc, absorption coefficient, radiation transfer, Planck and Rosseland means"@en . . "RU - Rusk\u00E1 federace" . . "Perenos energii izlucheniya v duge plazmy" .