PROCESS OF COOLING OF A HIGH-TEMPERATURE TWO-PHASE FLOW
V. I. Volkov and M. A. Utemesov UDC 536.244:533.6 A technique and a design of a transducer for measuring the enthalpy of two-phase flows using the thin-wall method have been developed. Working formulas for calculating the heat capacity and the enthalpy of a gas flow are substantiated. Results of a test of the transducer in high-temperature flows of powder gases, including those after the packing of a coolant, are presented. The results obtained show that cooling of powder gases due to an endothermic reaction makes it possible to decrease the enthalpy flux by a factor of 5 and the temperature by a factor of 2. JEPTER74920200011 JEPTER7492011