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SAE ARP6852 Rev E

Current Revision

Methods and Processes for Evaluation of Aerodynamic Effects of SAE-Qualified Aircraft Deicing/Anti-Icing Fluids


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This ARP describes methods that are known to have been used by aircraft manufacturers to evaluate aircraft aerodynamic performance and handling effects following application of aircraft ground deicing/anti-icing fluids (“fluids”), as well as methods under development. Guidance and insight based upon those experiences are provided, including: Similarity analyses. Icing wind tunnel tests. Flight tests. CFD and other numerical analyses. This ARP also describes: The history of evaluation of the aerodynamic effects of fluids. The effects of fluids on aircraft aerodynamics. The testing for aerodynamic acceptability of fluids for SAE and regulatory qualification performed in accordance with AS5900. Additionally, Appendices A to E present individual aircraft manufacturers’ histories and methodologies, which substantially contributed to the improvement of knowledge and processes for the evaluation of fluid aerodynamic effects, and Appendix F considers the modeling of fluid removal from aerodynamic surfaces.

SDO SAE: SAE International
Document Number ARP6852
Publication Date April 1, 2024
Language en - English
Page Count
Revision Level E
Supercedes
Committee
Publish Date Document Id Type View
April 1, 2024 ARP6852E Revision
Sept. 8, 2022 ARP6852D Revision
Oct. 24, 2018 ARP6852C Revision
Jan. 3, 2017 ARP6852B Revision
April 20, 2016 ARP6852A Revision
Dec. 17, 2015 ARP6852 Revision