It is pointed out that efficient and effective cooling of air-cooled reciprocating aircraft engines is a continuing problem for the general aviation industry. Miley et al. (1981) have reported results of a study regarding the controlling variables for cooling and installation aerodynamics. The present investigation is concerned with experimental methods which were developed to determine cooling requirements of an instrumented prototype or production aircraft, taking into account a flight test procedure which has been refined and further verified with additional testing. It is shown that this test procedure represents a straightforward means of determining cooling requirements with minimal instrumentation. Attention is given to some background information, the development history of the NACA cooling correlation method, and the proposed modification of the NACA cooling correlation.
Practical flight test method for determining reciprocating engine cooling requirements
Journal of Aircraft ; 21
1984-12-01
Miscellaneous
No indication
English
Determination of Installed Reciprocating Engine Cooling Requirements Through Flight Test
SAE Technical Papers | 1983
|Determination of installed reciprocating engine cooling requirements through flight test
Tema Archive | 1983
|