Database building and interpolation for a safe flight envelope prediction system

Ye Zhang; Coen C. De Visser; Q. Ping Chu

doi:10.2514/6.2018-1635

Database building and interpolation for a safe flight envelope prediction system

Ye Zhang, Coen C. De Visser, Q. Ping Chu

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

6 Citations (Scopus)

54 Downloads (Pure)

Abstract

This paper reports the latest progress in the development of a database-driven safe flight envelope prediction system. By building up a database containing safe flight envelopes of different damage and fault scenarios, the challenges associated with online flight envelope prediction can be circumvented. The database is designed for different flight conditions at which the flight envelopes are computed. Both longitudinal and lateral envelopes are computed via the level set method, which shows obvious shrinkage between damaged and undamaged aircraft. It is found that by interpolating between two retrieved envelopes in the database, more accurate results can be achieved.

Original language	English
Title of host publication	AIAA Information Systems-AIAA Infotech at Aerospace
Publisher	American Institute of Aeronautics and Astronautics Inc. (AIAA)
Number of pages	13
Edition	209989
ISBN (Electronic)	978-1-62410-527-2
DOIs	https://doi.org/10.2514/6.2018-1635
Publication status	Published - 1 Jan 2018
Event	AIAA Information Systems-AIAA Infotech at Aerospace, 2018 - Kissimmee, United States Duration: 8 Jan 2018 → 12 Jan 2018 https://doi.org/10.2514/MIAA18

Conference

Conference	AIAA Information Systems-AIAA Infotech at Aerospace, 2018
Country/Territory	United States
City	Kissimmee
Period	8/01/18 → 12/01/18
Internet address	https://doi.org/10.2514/MIAA18

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Cite this

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title = "Database building and interpolation for a safe flight envelope prediction system",

abstract = "This paper reports the latest progress in the development of a database-driven safe flight envelope prediction system. By building up a database containing safe flight envelopes of different damage and fault scenarios, the challenges associated with online flight envelope prediction can be circumvented. The database is designed for different flight conditions at which the flight envelopes are computed. Both longitudinal and lateral envelopes are computed via the level set method, which shows obvious shrinkage between damaged and undamaged aircraft. It is found that by interpolating between two retrieved envelopes in the database, more accurate results can be achieved.",

author = "Ye Zhang and {De Visser}, {Coen C.} and Chu, {Q. Ping}",

year = "2018",

month = jan,

day = "1",

doi = "10.2514/6.2018-1635",

language = "English",

booktitle = "AIAA Information Systems-AIAA Infotech at Aerospace",

publisher = "American Institute of Aeronautics and Astronautics Inc. (AIAA)",

address = "United States",

edition = "209989",

note = "AIAA Information Systems-AIAA Infotech at Aerospace, 2018 ; Conference date: 08-01-2018 Through 12-01-2018",

url = "https://doi.org/10.2514/MIAA18",

}

Zhang, Y, De Visser, CC & Chu, QP 2018, Database building and interpolation for a safe flight envelope prediction system. in AIAA Information Systems-AIAA Infotech at Aerospace. 209989 edn, AIAA 2018-1635, American Institute of Aeronautics and Astronautics Inc. (AIAA), AIAA Information Systems-AIAA Infotech at Aerospace, 2018, Kissimmee, United States, 8/01/18. https://doi.org/10.2514/6.2018-1635

Database building and interpolation for a safe flight envelope prediction system. / Zhang, Ye; De Visser, Coen C.; Chu, Q. Ping.
AIAA Information Systems-AIAA Infotech at Aerospace. 209989. ed. American Institute of Aeronautics and Astronautics Inc. (AIAA), 2018. AIAA 2018-1635.

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

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N2 - This paper reports the latest progress in the development of a database-driven safe flight envelope prediction system. By building up a database containing safe flight envelopes of different damage and fault scenarios, the challenges associated with online flight envelope prediction can be circumvented. The database is designed for different flight conditions at which the flight envelopes are computed. Both longitudinal and lateral envelopes are computed via the level set method, which shows obvious shrinkage between damaged and undamaged aircraft. It is found that by interpolating between two retrieved envelopes in the database, more accurate results can be achieved.

AB - This paper reports the latest progress in the development of a database-driven safe flight envelope prediction system. By building up a database containing safe flight envelopes of different damage and fault scenarios, the challenges associated with online flight envelope prediction can be circumvented. The database is designed for different flight conditions at which the flight envelopes are computed. Both longitudinal and lateral envelopes are computed via the level set method, which shows obvious shrinkage between damaged and undamaged aircraft. It is found that by interpolating between two retrieved envelopes in the database, more accurate results can be achieved.

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M3 - Conference contribution

AN - SCOPUS:85044289702

BT - AIAA Information Systems-AIAA Infotech at Aerospace

PB - American Institute of Aeronautics and Astronautics Inc. (AIAA)

T2 - AIAA Information Systems-AIAA Infotech at Aerospace, 2018

Y2 - 8 January 2018 through 12 January 2018

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Database building and interpolation for a safe flight envelope prediction system

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