"MULTIGROUP METHOD OF THE SOLUTION OF RADIATION TRANSFER" . . "Brno" . "1"^^ . "Brno" . . . . . "RIV/00216305:26220/11:PU92217" . . "214237" . "arc plasma, radiation flux, spectral density, spherical harmonics, multigroup method"@en . . "Bogatyreva, Nad\u011B\u017Eda" . . . . "1"^^ . "978-80-214-4273-3" . "This paper deals with the method of spherical harmonics (P1-approximation) as the way that is used to solve the equation of transfer radiation energy in arc plasma. To calculate the frequency variable in the equation of transfer the multigroup method is supposed to be used. Based on the combination of these two methods the partial differential equations as Bessel modified ones are solved. It enables to obtain an approximate solution of required accuracy."@en . "MULTIGROUP METHOD OF THE SOLUTION OF RADIATION TRANSFER" . "5"^^ . "Proceedings of the 17th Conference STUDENT EEICT 2011 Volume 3" . . "This paper deals with the method of spherical harmonics (P1-approximation) as the way that is used to solve the equation of transfer radiation energy in arc plasma. To calculate the frequency variable in the equation of transfer the multigroup method is supposed to be used. Based on the combination of these two methods the partial differential equations as Bessel modified ones are solved. It enables to obtain an approximate solution of required accuracy." . . "RIV/00216305:26220/11:PU92217!RIV11-GA0-26220___" . "26220" . "[9D2CB5525055]" . "2011-04-28+02:00"^^ . . . "P(GD102/09/H074), Z(MSM0021630503)" . "MULTIGROUP METHOD OF THE SOLUTION OF RADIATION TRANSFER"@en . . "MULTIGROUP METHOD OF THE SOLUTION OF RADIATION TRANSFER"@en . . . . . "Bogatyreva, Nad\u011B\u017Eda" . . "NOVPRESS,s.r.o." .