Experimental investigation of effect of cooling air on turbine performance of two turbojet engines modified for air-cooling

Author:	Smith, Gordon T
Additional Authors:	Freche, John C
Year:	1956
Document Type:	N/A
Series:	NACA Research Memorandums
Report Number:	NACA-RM-E55J19
Link:	https://digital.library.unt.edu/ark:/67531/metadc61715/