This document establishes the minimum requirements for an environmental test chamber, and test procedures to carry out anti-icing performance tests according to the current materials specification for aircraft deicing/anti-icing fluids. The primary purpose for such a test method is to determine the anti-icing endurance under controlled laboratory conditions of AMS1424 Type I and AMS1428 Type II, III, and IV fluids. This document brings minor modifications of wording and some editorial changes. Throughout the document, the icing rate expression has been standardized. In 4.2.1.1, a reference to a water spray nozzle model has been added. In 4.3, missing information about test panels have been added; thickness, type of alloy, and dimension size tolerance. Figures 1 and 4 have been updated and resized at scale.
Water Spray and High Humidity Endurance Test Methods for AMS1424 and AMS1428 Aircraft Deicing/Anti-Icing Fluids
2019-09-04
Conference paper
English
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