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dc.contributor.authorPavel, Marilena-
dc.contributor.authorAbà, Anna-
dc.contributor.authorCapone, Pierluigi-
dc.date.accessioned2024-02-09T15:36:14Z-
dc.date.available2024-02-09T15:36:14Z-
dc.date.issued2023-09-01-
dc.identifier.isbn978-3-932182-92-1de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/29883-
dc.description.abstractThe aim of this paper is to provide a survey on the validation metrics and criteria employed for validation of rotorcraft modeling accuracy, extending the present approaches to the uncertainty quantification (UQ) domain of validation. In this sense, the paper will review the current state-of-the-art metrics belonging to 1) the root mean square error method which are expressed as cost functions in frequency and time domain and 2) their enhancement towards the chi-square statistics consideration. The paper will extend afterwards the problem of validation towards uncertainty quantification (UQ) area with its distinction between aleatory and epistemic uncertainties. In UQ the emphasis is not on validation metrics but on the methods to validate the model, the choice of a metric depending on the problem under investigation. A simple example will be given for rotorcraft showing that the problem of flight controller modeling can become nondeterministic using different formulations for the equations of motion. A key message of the paper is that using UQ in the future can enhance our understanding of the simulation model fidelity.de_CH
dc.language.isoende_CH
dc.publisherDeutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V.de_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectRotorcraftde_CH
dc.subjectSimulationde_CH
dc.subject.ddc629: Luftfahrt- und Fahrzeugtechnikde_CH
dc.titleMetrics and guidelines for rotorcraft modeling accuracy and their relation to model uncertainty : a state-of-the practice surveyde_CH
dc.typeKonferenz: Paperde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitZentrum für Aviatik (ZAV)de_CH
zhaw.publisher.placeBonnde_CH
zhaw.conference.details49th European Rotorcraft Forum, Bückeburg, Germany, 5-7 September 2023de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.title.proceedings49th European Rotorcraft Forum 2023 - Proceedingsde_CH
zhaw.webfeedFlight Mechanics and Flight Control Systemsde_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
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Pavel, M., Abà, A., & Capone, P. (2023, September 1). Metrics and guidelines for rotorcraft modeling accuracy and their relation to model uncertainty : a state-of-the practice survey. 49th European Rotorcraft Forum 2023 - Proceedings.
Pavel, M., Abà, A. and Capone, P. (2023) ‘Metrics and guidelines for rotorcraft modeling accuracy and their relation to model uncertainty : a state-of-the practice survey’, in 49th European Rotorcraft Forum 2023 - Proceedings. Bonn: Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V.
M. Pavel, A. Abà, and P. Capone, “Metrics and guidelines for rotorcraft modeling accuracy and their relation to model uncertainty : a state-of-the practice survey,” in 49th European Rotorcraft Forum 2023 - Proceedings, Sep. 2023.
PAVEL, Marilena, Anna ABÀ und Pierluigi CAPONE, 2023. Metrics and guidelines for rotorcraft modeling accuracy and their relation to model uncertainty : a state-of-the practice survey. In: 49th European Rotorcraft Forum 2023 - Proceedings. Conference paper. Bonn: Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V. 1 September 2023. ISBN 978-3-932182-92-1
Pavel, Marilena, Anna Abà, and Pierluigi Capone. 2023. “Metrics and Guidelines for Rotorcraft Modeling Accuracy and Their Relation to Model Uncertainty : A State-of-the Practice Survey.” Conference paper. In 49th European Rotorcraft Forum 2023 - Proceedings. Bonn: Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V.
Pavel, Marilena, et al. “Metrics and Guidelines for Rotorcraft Modeling Accuracy and Their Relation to Model Uncertainty : A State-of-the Practice Survey.” 49th European Rotorcraft Forum 2023 - Proceedings, Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V., 2023.


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