T/CSAA 11-2021 The specification for selecting and arranging test points for the aerodynamic performance of the high-pressure compressor of a civil large-bore turbofan engine
T/CSAA 11-2021 The specification for selecting and arranging test points for the aerodynamic performance of the high-pressure compressor of a civil large-bore turbofan engine
Basic Information
Scope
Scope: This document specifies the selection, layout, and maintenance of aerodynamic performance test points for high-pressure compressors of civil large-bypass turbofan engines. This document applies to the requirements for aerodynamic performance test points of multi-stage axial high-pressure compressors of civil large-bypass turbofan engines. Main technical content: 4. Selection of test points 4.1 General requirements 4.2 Selection of test points for aerodynamic performance parameters 4.3 Selection of test points for safety monitoring parameters 5. Layout of test points 5.1 Layout of test points for aerodynamic performance parameters 5.2 Layout of test points for safety monitoring parameters 5.3 Layout of test points for other parameters 6. Maintenance of test points