Published 2011 | Version v1
Miscellaneous

Study on heat transfer from hot water to air with evaporation

  • 1. Shinshu Univ., Ueda, Nagano (Japan)
  • 2. Inst. of Nuclear Safety System, Inc., Mihama, Fukui (Japan)

Description

Heat transfer from the hot water flow to the cold air flow was examined. The total heat transfer rate was divided into two components of the evaporation term and the convection term. The evaporation term was dominant in the heat transfer and 70 - 90% of the total heat transfer rate. Correlations for both the evaporation term and the convection term were derived from the present experimental results. The predicted total heat transfer rates agreed well with the measured results. (author)

Part of:
The 16th national symposium on power and energy systems (SPES 2011)

Additional details

Publishing Information

Imprint Title
The 16th national symposium on power and energy systems (SPES 2011)
Imprint Pagination
512 p.
Journal Page Range
p. 417-420

Conference

Title
16. national symposium on power and energy systems
Acronym
SPES 2011
Dates
23-24 Jun 2011
Place
Suita, Osaka (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
44024094
Subject category
S42: ENGINEERING;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
AIR; CONVECTION; CORRELATIONS; DIFFUSION; EVAPORATION; HOT WATER; HUMIDITY; PRANDTL NUMBER; REYNOLDS NUMBER; SPENT FUEL STORAGE
Descriptors DEC
DIMENSIONLESS NUMBERS; ENERGY TRANSFER; FLUIDS; GASES; HEAT TRANSFER; HYDROGEN COMPOUNDS; MASS TRANSFER; MOISTURE; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; STORAGE; WATER

Optional Information

Notes
3 refs., 16 figs.