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dc.contributor.authorBaliukevič, Beata
dc.date.accessioned2023-09-18T08:58:32Z
dc.date.available2023-09-18T08:58:32Z
dc.date.issued2010
dc.identifier.urihttps://etalpykla.vilniustech.lt/handle/123456789/109066
dc.description.abstractBaigiamajame darbe atliktas ausies įdėklų gamybos netikslumų įtakos garso parametrams tyrimas. Išanalizuoti mokslo darbai, kuriuose pateikiami eksperimentų su ausies įdėklais rezultatai, apžvelgtos įdėklų gamybos technologijos ir galimi netikslumai. Atlikti eksperimentiniai garso parametrų tyrimai su skirtingais 9 įdėklais naudojant klausos analizatorių. Atlikta statistinė ir palyginamoji matavimo rezultatų analizė. Nustatyti garso parametrų skirtingiems įdėklams kitimo intervalai, pateiktos priklausomybės, suformuluotos išvados.lit
dc.description.abstractIn final thesis the influence of manufacturing inaccuracy of earmoulds to sound parameters was analysed. Scientific works exploring results of experiments with earmoulds were discussed and technological process is as well as inaccuracy of earmoulds were presented. Experimental study of sound parameters with different 9 types of earmoulds were made by using hearing analyzer device. A statistical and comparable analysis of the data is given. The intervals of sound parameters to different earmoulds types are determined as well as dependencies of them are presented and results of the final work are concluded. Structure: introduction, the analytical parts of the test object experiments, conclusions and suggestions, bibliographic sources.eng
dc.formatPDF
dc.format.extent57 p.
dc.format.mediumtekstas / txt
dc.language.isolit
dc.rightsLaisvai prieinamas internete
dc.source.urihttps://talpykla.elaba.lt/elaba-fedora/objects/elaba:1886037/datastreams/ATTACHMENT_1886040/content
dc.source.urihttps://talpykla.elaba.lt/elaba-fedora/objects/elaba:1886037/datastreams/MAIN/content
dc.titleAusies įdėklų gamybos netikslumų įtakos klausos parametrams tyrimas
dc.title.alternativeResearch of influence of manufacturing inaccuracy of earmoulds to hearing parameters
dc.typeMagistro darbas / Master thesis
dc.type.pubtypeETD_MGR - Magistro darbas / Master thesis
dc.contributor.institutionVilniaus Gedimino technikos universitetas
dc.subject.researchfieldT 009 - Mechanikos inžinerija / Mechanical enginering
dc.subject.ltDažnio galutinė riba
dc.subject.ltgarso kanalas
dc.subject.ltgarso lygis
dc.subject.ltįdėklas
dc.subject.ltragelis.
dc.subject.enSound level
dc.subject.enfrequency bound
dc.subject.ensound canal
dc.subject.enearmould
dc.subject.enhorn.
dc.publisher.nameLithuanian Academic Libraries Network (LABT)
dc.publisher.cityKaunas
dc.identifier.elaba1886037


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