Gas turbine engine rotors forced vibration study on the base of refined fem model
dc.contributor.author | Morhun Serhii | |
dc.date.accessioned | 2023-11-14T13:10:36Z | |
dc.date.available | 2023-11-14T13:10:36Z | |
dc.date.issued | 2021 | |
dc.description | Morhun, S. Gas turbine engine rotors forced vibration study on the base of refined fem model / S. Morhun // Матеріали XII міжнар. наук.-техн. конф. "Інновації в суднобудуванні та океанотехніці". – Миколаїв : НУК, 2021. – С. 221–222. | |
dc.description.abstract1 | The method of the highly loaded gas turbine non-cooled impeller with damping links vibration research is described. Using the finite element method, a refined mathematical model was developed for the impeller’s section, consisting of a disk sector and a bandaged blade. The developed mathematical model takes into consideration the structural heterogeneity of the blade itself and the disk. The results of the impeller vibration frequencies calculation, caused by the influence of non-stationary gas flow, can be used for the rotor stress-strain state calculation. | |
dc.description.provenance | Submitted by Ірина Бондар (iryna.bondar@nuos.edu.ua) on 2023-11-14T13:07:56Z workflow start=Step: reviewstep - action:claimaction No. of bitstreams: 1 Morhun.pdf: 225846 bytes, checksum: 728ff0d874f8a1468cde669c613f7563 (MD5) | en |
dc.description.provenance | Step: reviewstep - action:reviewaction Approved for entry into archive by Ірина Бондар(iryna.bondar@nuos.edu.ua) on 2023-11-14T13:09:16Z (GMT) | en |
dc.description.provenance | Step: editstep - action:editaction Approved for entry into archive by Ірина Бондар(iryna.bondar@nuos.edu.ua) on 2023-11-14T13:09:58Z (GMT) | en |
dc.description.provenance | Step: finaleditstep - action:finaleditaction Approved for entry into archive by Ірина Бондар(iryna.bondar@nuos.edu.ua) on 2023-11-14T13:10:36Z (GMT) | en |
dc.description.provenance | Made available in DSpace on 2023-11-14T13:10:36Z (GMT). No. of bitstreams: 1 Morhun.pdf: 225846 bytes, checksum: 728ff0d874f8a1468cde669c613f7563 (MD5) Previous issue date: 2021 | en |
dc.identifier.isbn | 978-966-321-428-3 | |
dc.identifier.uri | https://eir.nuos.edu.ua/handle/123456789/7405 | |
dc.language.iso | en | |
dc.relation.ispartofseries | УДК; 539.3 | |
dc.title | Gas turbine engine rotors forced vibration study on the base of refined fem model | |
dc.type | Theses |
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