T/CSAA 10-2021 Test specifications for aerodynamic performance of the fan of a civil large-bore ratio turbofan engine

Scope

Scope: This document establishes the aero-dynamic performance test methods for compressors of civil high-bypass turbofan engines, and specifies the test principles, test equipment, test items, test planning and implementation, test result analysis and evaluation, and test report preparation. This document is applicable to the aero-dynamic performance tests of compressors for civil high-bypass turbofan engines. For aero-dynamic performance tests of compressor components in other fields, this document may be used as a reference. Main technical contents: 4. Test principles and methods 5. Test equipment and requirements 6. Test objectives and items 6.1 Test objectives 6.2 Test items 7. Test planning and implementation 7.1 Test flowchart 7.2 Test input 7.3 Test feasibility assessment 7.4 Test document preparation 7.5 Test equipment preparation 7.6 Test piece retrieval and inspection 7.7 Test piece installation 7.8 Test preparation summary and review 7.9 Test implementation process 8. Test result analysis and evaluation 9. Test report preparation Appendix A (informative) Test flowchart Appendix B (informative) Test data processing methods

Development Information

Related Standards