Analiza modova titranja tijela gitare metodom vremenski usrednjene digitalne holografije

master's thesis

• Title (english): Analysis of vibrating modes of a guitar body using the time averaged digital holography method
• Author: Victor Grahek
• Mentor: Nazif Demoli (mentor)
• Mentor: Nenad Pavin (mentor)
• Committee member: Nenad Pavin (predsjednik povjerenstva)
• Committee member: Nazif Demoli (član povjerenstva)
• Committee member: Maja Planinić (član povjerenstva)
• Committee member: Mirko Planinić (član povjerenstva)
• Committee member: Nikola Poljak (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Physics); Zagreb
• Defense date and country: 2017-11-21, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Physics

Abstract

Pomoću vremenski usrednjene digitalne holografije zabilježeni su rezonatni modovi titranja gitare. Napisano je nekoliko računalnih programa (programski jezik Python) kako bi se lakše rukovalo velikom koliˇcinom podataka. Istraženo je ima li promjena napetosti žica na gitari utjecaj na rezonantne modove titranja. Zabilježeni hologrami pomoću korištenog eksperimentalnog postava su Fourierovi hologrami.

Abstract (english)

Time averaged digital holography is used to record the resonant modes of the guitar. Few computer programs (Python programming language) have been written to handle large amount of data more easily. Effect of change in a string tension on resonant modes were made. Recorded holograms with used experimental setups are Fourier holograms.

• Keywords: titranje tijela gitare; vremenski usrednjena digitalna holografija
• Language: croatian
• URN:NBN: urn:nbn:hr:217:433273
• Study programme: Title: Physics and Computer Science; specializations in: Education; Course: Education; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: magistar/magistra fizike i informatike (magistar/magistra fizike i informatike)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-01-17 14:48:36