Accession Number : AD0668507

Title :   INVESTIGATION OF HEAT TRANSFER TO ORGANIC LIQUIDS,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Sterman,L. S. ; Petukhov,V. V.

Report Date : 15 SEP 1967

Pagination or Media Count : 18

Abstract : The heat-transfer coefficients to monoisopropylbiphenyl and biphenyl during variations in the process parameters were determined, and the results were compared with theoretical equations of different types. These coefficients were determined during turbulent flow in tubes without a change in the state of aggregation of the organic fluids. The heat-transfer coefficients to monoisopropylbiphenyl were determined at heat fluxes of 200,000, 500,000, and 860,000 Kcal/sq m hr and at circulation rates of 4, 6, 10 and 15 m/sec., and those to biphenyl were determined at a heat flux of 300,000 Kcal/sq m hr and circulation rates of 4 and 6 m/sec. Under these conditions, the Reynolds number was found to fall within 25,000 - 420,000, and the heat-transfer coefficient varied from 3,000 to 18,000 Kcal/sq m hr deg. C. (Author)

Descriptors :   (*REACTOR COOLANTS, HEAT TRANSFER), (*ORGANIC COOLED REACTORS, REACTOR COOLANTS), POLYCYCLIC COMPOUNDS, HEAT FLUX, HEAT TRANSFER COEFFICIENTS, REYNOLDS NUMBER, USSR

Subject Categories : Fission Reactor Materials
      Thermodynamics

Distribution Statement : APPROVED FOR PUBLIC RELEASE