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Razvoj uporabniškega vmesnika za zajem dinamičnih signalov : magistrsko delo magistrskega študijskega programa II. stopnje StrojništvoPorenta, AjdaZ uvedbo vse strožjih regulativ zvoka se v industriji pojavlja vedno večji interes po zmanjševanju hrupa in poostren nadzor oddajanja zvočne moči med delovanjem naprav. Magistrsko delo se osredotoča ... na zajem in analizo zvoka s pomočjo lastnega grafičnega uporabniškega vmesnika izdelanega v programskem okolju Python. Merjenje zvočnega tlaka je izvedeno v gluhi sobi, kjer je zajem zvoka kontroliran in meritev opravljena brez vpliva zunanjih dejavnikov. V namen validacije smo meritve izvedli v tihi sobi laboratorija LADISK na Fakulteti za strojništvo ter jih primerjali z referenčnimi meritvami podjetja Gorenje. Na začetku predstavimo teoretične osnove zvoka, ki igrajo pomembno vlogo pri zajemu signala. Po analizi teorije problema sledi predstavitev merilne verige in zgradbe gluhe sobe. V nadaljevanju se osredotočimo na primerjavo določitve ravni zvočne moči in merilne negotovosti med standardi ISO 3746, ISO 3744 in ISO 3745. Opisu standardov sledi predstavitev uporabniškega vmesnika zajema zvoka po ISO 3746. V zaključku analiziramo verodostojnost rezultatov in izpostavimo potencialne predloge za nadgradnjo programa, ki bi zagotovili še boljšo uporabniško izkušnjo in hkrati zmanjšali možnost odstopanj pri zajemu podatkov.Type of material - master's thesis ; adult, seriousPublication and manufacture - Ljubljana : [A. Porenta], 2019Language - slovenianCOBISS.SI-ID - 16924699
Author
Porenta, Ajda
Other authors
Čepon, Gregor
Topics
magistrske naloge |
zvok |
zvočna moč |
grafični uporabniški vmesniki |
Python |
zvočni tlak |
gluhe sobe |
master thesis |
sound |
sound power |
graphical user interfaces |
Python |
sound pressure |
anechoic rooms
Library | Call number – location, accession no. ... | Copy status |
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Faculty of Mechanical Engineering, Lj. | MAG 682 IN: 70000682 |
available - reading room |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Porenta, Ajda | |
Čepon, Gregor | 25798 |
Source: Personal bibliographies
and: SICRIS
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