diplomski seminar na bolonjskem študijskem programu 1. stopnje Fizika
Igor Mendek (Author), Robert Repnik (Mentor)

Abstract

V diplomskem seminarju obravnavamo domnevno najstarejšo piščal na svetu. Razložimo, kako geometrijske lastnosti piščali in različne kombinacije pokritosti lukenj vplivajo na lastne frekvence pri sodobni piščali. To uporabimo, da za domnevno piščal izračunamo lastne frekvence. Za repliko domnevne piščali izmerimo osnovne lastne frekvence in jih primerjamo z izračunanimi osnovnimi lastnimi frekvencami. Preverimo konzonantnost izračunanih osnovnih lastnih frekvenc in frekvence primerjamo z znanimi toni današnje glasbene lestvice.

Keywords

diplomski seminarji;matematika;najstarejša piščal;Divje babe I;lastne frekvence;akustika;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UM FNM - Faculty of Natural Sciences and Mathematics
Publisher: [I. Mendek]
UDC: 53(043.2)
COBISS: 20874248 Link will open in a new window
Views: 1641
Downloads: 107
Average score: 0 (0 votes)
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Other data

Secondary language: English
Secondary title: The alleged flute from Divje babe I
Secondary abstract: In the graduate seminar we discuss the alleged oldest flute in the world. We present how geometric properties of the flute and different combinations of coverage of tone holes affect the fundamental frequency of a modern flute. We use this to calculate fundamental frequencies of the alleged oldest flute. We measure fundamental frequencies for replica of the alleged oldest flute and compare them with the calculated fundamental frequencies. Then we check if fundamental frequencies are consonant and compare frequencies with the known tones of the modern music scale.
Secondary keywords: oldest flute;flute from Divje babe I;fundamental frequency;higher harmonics;acoustics;
URN: URN:SI:UM:
Type (COBISS): Final seminar paper
Thesis comment: Univ. v Mariboru, Fak. za naravoslovje in matematiko, Oddelek za matematiko in računalništvo
Pages: 21 f.
ID: 8730761
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