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Steam temperature profiles elapsing from the Laval’ nozzle while fire

UDC 699.816.3
Authors Khrustalev Boris Mikhaylovich, Grand PhD in Technical Sciences, Professor
Akel'ev Valeriy Dmitrievich, PhD in Technical Sciences, Associate Professor
Karpenchuk Igor' Vasil'evich, PhD in Technical Sciences, Associate Professor
Kalinichenko E.S.
Maksimov Pavel Vladimirovich
Kravchuk K.A.
Kostevich M.F.

Abstract Air and gas streams, elapsing from the Laval’ nozzle to capacity, in fire temperature fields, characterized by high temperatures, thermo dynamical analysis presented. Laval’ nozzle thermo dynamical parameters calculation programme in Pascal ABC programming language elaborated.
Keywords Laval's nozzle, flow, channel, velocity, pressure, jet, criterion, temperature, density