| Issue |
MATEC Web Conf.
Volume 227, 2018
2018 4th International Conference on Communication Technology (ICCT 2018)
|
|
|---|---|---|
| Article Number | 01001 | |
| Number of page(s) | 4 | |
| Section | Mechatronic Systems and Materials Science | |
| DOI | https://doi.org/10.1051/matecconf/201822701001 | |
| Published online | 14 November 2018 | |
A Flight Test Method of Flammable Liquid Leakage and Discharge for Certain Aircraft
1
Engine Institute, China Flight Test Establishment, 710089 Xi’an, China
2
General Institute, China Flight Test Establishment, 710089 Xi’an, China
a Jiangtao Song: 1081629@qq.com
To guarantee the successful completion of airworthiness certification test for a certain type of aircraft, the leakage and discharge compliance criteria of flammable liquid were designed by studying airworthiness requirements and the design characteristic of the civil aircraft, where flammable liquid leakage zones and hazardous zones in which liquids are not allowed to enter were determined. Further the test equipments and the dyeing liquor for replacing flammable fluid were developed, and ground and flight test methods were proposed. Moreover, the above test equipment and methods were applied to flight tests of flammable liquid leakage and discharge for certain civil aircraft. The test results show that the test equipment is stable and reliable, and the flight test method can accurately demonstrate the flammable liquid leakage and discharge.
© The Authors, published by EDP Sciences, 2018
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