Premium
Cooling Systems for Ultra‐High Temperature Turbines
Author(s) -
YOSHIDA TOYOAKI
Publication year - 2001
Publication title -
annals of the new york academy of sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.712
H-Index - 248
eISSN - 1749-6632
pISSN - 0077-8923
DOI - 10.1111/j.1749-6632.2001.tb05852.x
Subject(s) - water cooling , gas turbines , heat transfer , internal combustion engine cooling , mechanical engineering , environmental science , nuclear engineering , active cooling , point (geometry) , materials science , computer science , process engineering , thermodynamics , mechanics , engineering , chemistry , physics , mathematics , combustion chamber , organic chemistry , combustion , geometry
A bstract : This paper describes an introduction of research and development activities on steam cooling in gas turbines at elevated temperature of 1500 C and 1700 C level, partially including those on water cooling. Descriptions of a new cooling system that employs heat pipes are also made. From the view point of heat transfer, its promising applicability is shown with experimental data and engine performance numerical evaluation.