TECHICAL Series MATHEMATICS • INFORMATICS • PHYSICS Series PHILOLOGY Series ECONOMIC SCIENCES Sereies EDUCATIONAL SCIENCES Series LAW AND SOCIAL SCIENCES Series
Aspects Regarding Noise in the Pumping Stations
(Universitatea Petrol-Gaze din Ploieşti, Bd. Bucureşti, 39, Ploieşti e-mail: ion.pana@mail.upg-ploiesti.ro)
Vol LX • No. 1/2008
Ion Pană
Universitatea Petrol-Gaze din Ploieşti, Bd. Bucureşti, 39, Ploieşti
e-mail: ion.pana@mail.upg-ploiesti.ro

 Keywords   noise, pumping station, numerical simulation

 Abstract
The article deals with the possibility of using the numerical methods in the design of a pumping room to reduce the level of noise inside and outside of the building. We use Comsol program, acoustic section, to generate and analyze the model of a pumping room with six generators. In conclusion, the advantages and the limits of using numerical methods in this purpose are presented comparatively with the actual method of calculus used for the noise appreciation.


 Rezumat
Acest articol se ocupă de posibilitatea de utilizare a metodelor numerice la proiectarea unei staţii de pompare, astfel încât să reducem nivelul zgomotului în interiorul şi în exteriorul staţiei. Se utilizează programul Comsol, modulul acustic, pentru a genera şi a analiza un model al unei staţii de pompare cu şase generatoare. In concluzii, sunt prezentate comparativ cu metoda actuală de calcul utilizată pentru aprecierea zgomotului, avantajele şi limitele de utilizare ale metodelor numerice pentru acest scop.



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