Accession Number:
AD0750905
Title:
The Use of Mixed Gases as the Working Bodies of Closed Gas-Turbine Installations,
Descriptive Note:
Corporate Author:
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Personal Author(s):
Report Date:
1972-08-18
Pagination or Media Count:
15.0
Abstract:
The addition of helium to various gases utilized as working bodies of closed gas turbine installations, allows for a decrease of the value of heat exchange surfaces. The efficiency in this case falls considerably less than with an increase in the temperature pressure heads. 2 The use as working bodies of mixtures of some gases with helium and hydrogen which, in principle will make it possible to create a closed gas turbine installations which will simultaneously have a higher efficiency and a lower value of sizes of heat exchange surfaces than when using pure gases, is advisable. Author
Descriptors:
Subject Categories:
- Thermodynamics
- Jet and Gas Turbine Engines