Aplinkos triukšmo šaltinių garso galingumo nustatymo metodai ir jų pritaikymas

Girnius, Valmantas

Use this url to cite publication: https://hdl.handle.net/20.500.14911/150777

Aplinkos triukšmo šaltinių garso galingumo nustatymo metodai ir jų pritaikymas

Details

Publication Type (CRIS)

Straipsnis kitame recenzuojamame leidinyje / Article in other peer-reviewed edition (S5)

Publication Type (eLABa)

Straipsnis kitame recenzuotame leidinyje / Article in other peer-reviewed publication (S4)

Author(s)

Author	Affiliation
Girnius, Valmantas	Statybinių medžiagų ir gaisrinės saugos katedra / Department of Building Materials and Fire Safety (0257)

Title

Aplinkos triukšmo šaltinių garso galingumo nustatymo metodai ir jų pritaikymas

[lt]

Valmantas Girnius

Title in other language

Sound power determination methods of environmental noise sources and their application

[en]

Is part of

Aplinkos apsauga : Vilniaus technikos universiteto mokslo darbai, Nr. 1

Published In

Year	Start Page	End Page
1994	49	52

Publisher

Vilnius : Technika, 1994

Extent

p. 49-52

URI

URI
https://hdl.handle.net/20.500.14911/150777

Cited references

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

Aplinkos inžinerija / Environmental engineering (T004)

Keywords (lt)

Keywords (en)

Abstract (en)

Sound power measurements using sound pressure techniques are well described in standarts. Sound power measurements using sound intensity are not yet described in any international standarts. Two measurement methods, namely the sound pressure ) and sound intensity methods, are analysed and compared. The problem of sound power determination concerns not only the acoustic power values of whole machines but of their elements too. The application examples and some practical hinds to the user of this measurement techniques are given in this paper.