Izboljšava dušilca hrupa za izpihovanje komprimiranega zraka na osnovi granuliranih materialov : zaključna naloga Univerzitetnega študijskega programa I. stopnje Strojništvo

Faculty of Mechanical Engineering, Lj. (FSLJ)

Izboljšava dušilca hrupa za izpihovanje komprimiranega zraka na osnovi granuliranih materialov : zaključna naloga Univerzitetnega študijskega programa I. stopnje Strojništvo - Razvojno raziskovalni program

Zupančič, Anže, strojnik

Akustični dušilci za izpihovanje zraka skozi šobo se uporabljajo pri različnih sistemih, kjer stisnjen zrak ekspandira v prostor. V nalogi smo primerjali rešitve na obstoječem dušilcu za izpihovanje ... zraka na osnovi granuliranega materiala. Želeli smo oceniti vpliv granuliranega materiala na znižanje hrupnosti. Opravili smo vrsto meritev, katere smo računsko ovrednotili. Preliminarni izračuni nakazujejo da se z manjšanjem velikosti granularnih zrn povečuje učinek dušenja hrupa. Najbolj učinkovita rešitev je zmanjšala raven hrupa za okoli 10 dBA. S spremembo geometrije obstoječega dušilca bi lahko še dodatno optimizirali njegovo učinkovitost.

Type of material - undergraduate thesis ; adult, serious

Publication and manufacture - Ljubljana : [A. Zupančič], 2022

Language - slovenian

COBISS.SI-ID - 122313731

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UN 0000001746 IN: 80001746 UN 1746 IN: 80001746	available - reading room

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Year	JCR	SNIP	JCR	SNIP	JCR	SNIP	JCR	SNIP

Links to authors' personal bibliographies	Links to information on researchers in the SICRIS system
Zupančič, Anže, strojnik
Prezelj, Jurij, strojnik	20857

Source: Personal bibliographies and: SICRIS

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