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The Missing Link: How to optimize pressure calibration using the tower flyby method

Mallaun, Christian and Giez, Andreas (2013) The Missing Link: How to optimize pressure calibration using the tower flyby method. In: Proceedings of the 24th Annual SFTE EC Symposium. 24th Annual SFTE EC Symposium, Braunschweig, Germany.

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Abstract

The validation of a trailing cone system on a research aircraft using established flight test procedures gave errors which seemed not acceptable for the following calibration experiment. Using new technologies and a detailed analysis of the error sources led to im-proved procedures and measurement strategies. This new approach was tested on different aircrafts and demonstrated a significant reduction of the residual errors. This paper presents the results of a pitot-static calibration for a meteorological research sensor package mounted on the wing of a Cessna 208B Grand Caravan. The overall error of the static source calibra-tion was shown to be less than 0.25 hPa for the whole aircraft envelope.

Item URL in elib:https://elib.dlr.de/95001/
Document Type:Conference or Workshop Item (Speech)
Title:The Missing Link: How to optimize pressure calibration using the tower flyby method
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Mallaun, ChristianDLR, FXUNSPECIFIED
Giez, AndreasDLR, FXUNSPECIFIED
Date:June 2013
Journal or Publication Title:Proceedings of the 24th Annual SFTE EC Symposium
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Boundary layer, Aircraft observations, In situ atmospheric observations, pressure calibration
Event Title:24th Annual SFTE EC Symposium
Event Location:Braunschweig, Germany
Event Type:international Conference
Organizer:Society of Flight Test Engineers - European Chapter
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:other
DLR - Research area:Aeronautics
DLR - Program:L - no assignment
DLR - Research theme (Project):L - no assignment
Location: Oberpfaffenhofen
Institutes and Institutions:Flugexperimente > Mess- und Sensortechnik OP
Deposited By: Mallaun, Christian
Deposited On:13 Feb 2015 14:01
Last Modified:31 Jul 2019 19:51

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