Interakcija turbulentnega toka s konzolno podprto tanko ploščo

zaključna naloga Razvojno raziskovalnega programa I. stopnje Strojništvo

Krištof Čufar (Author), Jurij Prezelj (Mentor)

Abstract

Zaključno delo se ukvarja z aerodinamičnim vzbujanjem konzolno vpete tanke plošče ter razlikovanjem med vibracijsko in aerodinamično generiranim hrupom. Izveden je bil eksperiment, v katerem smo s počasnim zračnim curkom vzbujali konzolno vpeto tanko ploščo, ter opazovali odziv njenih vibracij v odvisnosti od frekvence. Razloženi so posamezni vplivi na vibracijski odziv tanke plošče.

Keywords

diplomske naloge;tanke plošče;vibracije;lastne frekvence;modalne oblike;aerodinamično vzbujanje;hrup;

Data

Language:	Slovenian
Year of publishing:	2020
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FS - Faculty of Mechanical Engineering
Publisher:	[K. Čufar]
UDC:	62-415:534.12:534.141(043.2)
COBISS:	30154499
Views:	535
Downloads:	85
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Interaction of turbulent flow with simply supported thin plate
Secondary abstract:	The thesis deals with an aerodynamicly excited simply supported thin plate and the distinction between vibration generated and aerodynamicly generated noise. An experiment was carried out in which we used a slow air jet to excite a cantilever-mounted thin plate and observed the response of its vibrations as a function of frequency. The individual effects on the vibration response of a thin plate are explained.
Secondary keywords:	thesis;thin plates;vibration;natural frequencies;mode shapes;aerodynamic excitation;noise;
Type (COBISS):	Final paper
Study programme:	0
Embargo end date (OpenAIRE):	1970-01-01
Thesis comment:	Univ. v Ljubljani, Fak. za strojništvo
Pages:	XI, 35 f.
ID:	12031316