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SAE AIR4989B

Design Considerations for Enclosed Turboshaft Engine Test Cells

NORM herausgegeben am 1.5.2026

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Informationen über die Norm:

Bezeichnung normen: SAE AIR4989B
Ausgabedatum normen: 1.5.2026
Land: Amerikanische technische Norm
Kategorie: Technische Normen SAE

Die Annotation des Normtextes SAE AIR4989B :


This SAE Aerospace Information Report (AIR) developed by a broad cross section of personnel from the aviation industry and government agencies is offered to provide state-of-the-art information for the use of individuals and organizations designing new or upgraded turboshaft engine test facilities. This document is also applicable to turboprop engines tested with a dynamometer as load absorption device, as they are basically tested as turboshaft engines. For propeller-equipped turbofan testing facilities design considerations, see 2.1.7.

SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard