Dreadnought guitar top plate innovation

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dc.contributor.authorJirásek, Ondřejcs
dc.coverage.issue46cs
dc.coverage.volume46cs
dc.date.accessioned2025-04-04T11:56:30Z
dc.date.available2025-04-04T11:56:30Z
dc.date.issued2024-10-10cs
dc.description.abstractThis paper describes the innovation of Dreadnought guitars, especially braces on top plate The goal was to increase the dynamic range of the instruments, not only in strength but also in spectral spread The prolongation of tones in the Sustain and Release phases was also important Mechanical and acoustic properties of instruments from Furch Guitars’ production were measured (Chladni figures, frequency response), numerical simulation of innovated top plate in program ANSYS was prepared (by the matrix) and the changes in organisation of ribs were proposed as following The new samples of innovated Dreadnought guitars were produced by the factory, again measured, analysed and evaluated.en
dc.formattextcs
dc.format.extent46-58cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationAkustika. 2024, vol. 46, issue 46, p. 46-58.en
dc.identifier.doi10.36336/akustika20234646cs
dc.identifier.issn1801-9064cs
dc.identifier.orcid0009-0000-6810-5480cs
dc.identifier.other187304cs
dc.identifier.urihttps://hdl.handle.net/11012/250744
dc.language.isoencs
dc.publisherStudio D Akustikacs
dc.relation.ispartofAkustikacs
dc.relation.urihttps://www.journalakustika.com/index.php/akustika/article/view/139cs
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/1801-9064/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/cs
dc.subjectacousticen
dc.subjectanechoic chambreen
dc.subjectbracesen
dc.subjectcompliance matrixen
dc.subjectcomputer simulationen
dc.subjectdreadnought guitaren
dc.subjectfrequency responseen
dc.subjectfast Fourier transformen
dc.subjectFurch guitarsen
dc.subjectexperimenten
dc.subjectChladni figuresen
dc.subjectnodal acceleration vectoren
dc.subjectnodal displacement vectoren
dc.subjectnodal velocity vectoren
dc.subjectmeasurementen
dc.subjectPoisson’s numberen
dc.subjectrelative strainen
dc.subjectresonance modesen
dc.subjectresulting strain vectoren
dc.subjectshort time Fouri-er transformen
dc.subjectsoundboarden
dc.subjectspectrographen
dc.subjectspectrogramen
dc.subjectspectrumen
dc.subjectstiffness matrixen
dc.subjectstructural damping matrixen
dc.subjectstructural mass matrixen
dc.subjectstructural stiffness matrixen
dc.subjectSWEEP methoden
dc.subjecttensile stressen
dc.subjecttop plateen
dc.subjectYoung’s modulus of elasticityen
dc.subjectvibrationen
dc.titleDreadnought guitar top plate innovationen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-187304en
sync.item.dbtypeVAVen
sync.item.insts2025.04.04 13:56:30en
sync.item.modts2025.04.03 08:32:09en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav telekomunikacícs
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