Original title: Experimental validation of the DPU computational model for the Vigil mission using modal analysis
Authors: Masák, Jan ; Pešek, Luděk ; Bula, Vítězslav ; Šnábl, Pavel ; Gabriel, Dušan ; Zolotarev, Igor ; Snížek, Jan ; Souček, Jan
Document type: Papers
Conference/Event: Computational mechanics 2024 /39./, Srní (CZ), 20241104
Year: 2024
Language: eng
Abstract: This paper presents the latest results of the experimental validation of the computational model of the proposed Data Processing Unit (DPU) unit for the Vigil mission using modal analysis and forced vibration. Several geometric modifications were performed, including changes to both the frame and the shielding baffles, in order to find the optimum design that would result in the desired reduction in deflections during booster launch.
Keywords: booster launch; modal analysis; Vigil mission
Project no.: StrategieAV21/16
Funding provider: AV ČR
Host item entry: Computational mechanics 2024. Proceedings of computational mechanics 2024, ISBN 978-80-261-1249-5

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: https://compmech.kme.zcu.cz/download/proceedings/CM2024_Conference_Proceedings.pdf
Original record: https://hdl.handle.net/11104/0362981

Permalink: http://www.nusl.cz/ntk/nusl-669370


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