Accession Number : AD0856562

Title :   Propulsion System Flow Stability Program (Dynamic). Part II. Catalog of Transients Causing Propulsion System Instability.

Descriptive Note : Final technical rept. 20 Jun 67-30 Sep 68 on Phase 1,

Corporate Author : NORTH AMERICAN ROCKWELL CORP LOS ANGELES CA LOS ANGELES DIV

Personal Author(s) : Kaplan, Earl H.

Report Date : DEC 1968

Pagination or Media Count : 109

Abstract : A catalog of transients which have or might be expected to cause propulsion system instabilities was compiled. The transients are listed in four categories according to their source: (1) Atmosphere and External Environment, (2) Aircraft Attitude and Operating Condition, (3) Air Induction System Operating Conditions, and ((4) Engine Operating Conditions. Information for each transient is listed under the following descriptive headings: Significant Characteristic of the Transient, Signature, Transfer Mechanism, End Effect, Probability of Occurrence, and Potential Parameters for Sensing Transients. Additional information is presented in Appendices. (Author)

Descriptors :   *TRANSIENTS), (*TURBOJET ENGINES, STABILITY, DETECTION, SOURCES, PROBABILITY, AERODYNAMIC CHARACTERISTICS, ENGINE AIR SYSTEMS COMPONENTS, OPERATION, ATMOSPHERES.

Subject Categories : Jet and Gas Turbine Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE