Numerical Modelling of the Internal Sound in Railway Rolling Stock

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BAZARAS, Jonas ;BAZARAS, Žilvinas ;SAPRAGONAS, Jonas .
Numerical Modelling of the Internal Sound in Railway Rolling Stock. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 53, n.1, p. 18-25, august 2017. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/numerical-modelling-of-the-internal-sound-in-railway-rolling-stock/>. Date accessed: 29 sep. 2021. 
doi:http://dx.doi.org/.
Bazaras, J., Bazaras, ., & Sapragonas, J.
(2007).
Numerical Modelling of the Internal Sound in Railway Rolling Stock.
Strojniški vestnik - Journal of Mechanical Engineering, 53(1), 18-25.
doi:http://dx.doi.org/
@article{.,
	author = {Jonas  Bazaras and Žilvinas  Bazaras and Jonas  Sapragonas},
	title = {Numerical Modelling of the Internal Sound in Railway Rolling Stock},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {53},
	number = {1},
	year = {2007},
	keywords = {railway rolling stock; sound analysis; numerical modelling; damping parameters; },
	abstract = {The paper presents an analysis of the sound in railway rolling stock. The speeds of trains tend to increase as railway rolling stock improves technically and becomes more sophisticated; however, the sound generated is intensified too. Noise is one of the harmful consequences of transport. As the sound level in domestic surroundings is one of the most important human-comfort indices, increasing attention is being devoted to an investigation of sound processes. The sound generated by transport vehicles, its distribution, and its variation in internal transport-vehicle spaces, and various sound sources in railway transport are considered in the paper. Engineering, organizational and administrative sound-reducing measures are discussed. The harmful effects of sound on human health are discussed as well. Two types of Russian production locomotives - the M62 and the TEP60 - were selected for this research. Using ANSYS/Multiphysic software the acoustic sound of the different power units in the engine sector was simulated. The results of the sound calculations were compared with the acceptable levels.},
	issn = {0039-2480},	pages = {18-25},	doi = {},
	url = {https://www.sv-jme.eu/article/numerical-modelling-of-the-internal-sound-in-railway-rolling-stock/}
}
Bazaras, J.,Bazaras, .,Sapragonas, J.
2007 August 53. Numerical Modelling of the Internal Sound in Railway Rolling Stock. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 53:1
%A Bazaras, Jonas 
%A Bazaras, Žilvinas 
%A Sapragonas, Jonas 
%D 2007
%T Numerical Modelling of the Internal Sound in Railway Rolling Stock
%B 2007
%9 railway rolling stock; sound analysis; numerical modelling; damping parameters; 
%! Numerical Modelling of the Internal Sound in Railway Rolling Stock
%K railway rolling stock; sound analysis; numerical modelling; damping parameters; 
%X The paper presents an analysis of the sound in railway rolling stock. The speeds of trains tend to increase as railway rolling stock improves technically and becomes more sophisticated; however, the sound generated is intensified too. Noise is one of the harmful consequences of transport. As the sound level in domestic surroundings is one of the most important human-comfort indices, increasing attention is being devoted to an investigation of sound processes. The sound generated by transport vehicles, its distribution, and its variation in internal transport-vehicle spaces, and various sound sources in railway transport are considered in the paper. Engineering, organizational and administrative sound-reducing measures are discussed. The harmful effects of sound on human health are discussed as well. Two types of Russian production locomotives - the M62 and the TEP60 - were selected for this research. Using ANSYS/Multiphysic software the acoustic sound of the different power units in the engine sector was simulated. The results of the sound calculations were compared with the acceptable levels.
%U https://www.sv-jme.eu/article/numerical-modelling-of-the-internal-sound-in-railway-rolling-stock/
%0 Journal Article
%R 
%& 18
%P 8
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 53
%N 1
%@ 0039-2480
%8 2017-08-18
%7 2017-08-18
Bazaras, Jonas, Žilvinas  Bazaras, & Jonas  Sapragonas.
"Numerical Modelling of the Internal Sound in Railway Rolling Stock." Strojniški vestnik - Journal of Mechanical Engineering [Online], 53.1 (2007): 18-25. Web.  29 Sep. 2021
TY  - JOUR
AU  - Bazaras, Jonas 
AU  - Bazaras, Žilvinas 
AU  - Sapragonas, Jonas 
PY  - 2007
TI  - Numerical Modelling of the Internal Sound in Railway Rolling Stock
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - railway rolling stock; sound analysis; numerical modelling; damping parameters; 
N2  - The paper presents an analysis of the sound in railway rolling stock. The speeds of trains tend to increase as railway rolling stock improves technically and becomes more sophisticated; however, the sound generated is intensified too. Noise is one of the harmful consequences of transport. As the sound level in domestic surroundings is one of the most important human-comfort indices, increasing attention is being devoted to an investigation of sound processes. The sound generated by transport vehicles, its distribution, and its variation in internal transport-vehicle spaces, and various sound sources in railway transport are considered in the paper. Engineering, organizational and administrative sound-reducing measures are discussed. The harmful effects of sound on human health are discussed as well. Two types of Russian production locomotives - the M62 and the TEP60 - were selected for this research. Using ANSYS/Multiphysic software the acoustic sound of the different power units in the engine sector was simulated. The results of the sound calculations were compared with the acceptable levels.
UR  - https://www.sv-jme.eu/article/numerical-modelling-of-the-internal-sound-in-railway-rolling-stock/
@article{{}{.},
	author = {Bazaras, J., Bazaras, ., Sapragonas, J.},
	title = {Numerical Modelling of the Internal Sound in Railway Rolling Stock},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {53},
	number = {1},
	year = {2007},
	doi = {},
	url = {https://www.sv-jme.eu/article/numerical-modelling-of-the-internal-sound-in-railway-rolling-stock/}
}
TY  - JOUR
AU  - Bazaras, Jonas 
AU  - Bazaras, Žilvinas 
AU  - Sapragonas, Jonas 
PY  - 2017/08/18
TI  - Numerical Modelling of the Internal Sound in Railway Rolling Stock
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 53, No 1 (2007): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - railway rolling stock, sound analysis, numerical modelling, damping parameters, 
N2  - The paper presents an analysis of the sound in railway rolling stock. The speeds of trains tend to increase as railway rolling stock improves technically and becomes more sophisticated; however, the sound generated is intensified too. Noise is one of the harmful consequences of transport. As the sound level in domestic surroundings is one of the most important human-comfort indices, increasing attention is being devoted to an investigation of sound processes. The sound generated by transport vehicles, its distribution, and its variation in internal transport-vehicle spaces, and various sound sources in railway transport are considered in the paper. Engineering, organizational and administrative sound-reducing measures are discussed. The harmful effects of sound on human health are discussed as well. Two types of Russian production locomotives - the M62 and the TEP60 - were selected for this research. Using ANSYS/Multiphysic software the acoustic sound of the different power units in the engine sector was simulated. The results of the sound calculations were compared with the acceptable levels.
UR  - https://www.sv-jme.eu/article/numerical-modelling-of-the-internal-sound-in-railway-rolling-stock/
Bazaras, Jonas, Bazaras, Žilvinas, AND Sapragonas, Jonas.
"Numerical Modelling of the Internal Sound in Railway Rolling Stock" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 53 Number 1 (18 August 2017)

Authors

Affiliations

  • Kaunas University of Technology, Lithuania
  • Kaunas University of Technology, Lithuania
  • Kaunas University of Technology, Lithuania

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 53(2007)1, 18-25

The paper presents an analysis of the sound in railway rolling stock. The speeds of trains tend to increase as railway rolling stock improves technically and becomes more sophisticated; however, the sound generated is intensified too. Noise is one of the harmful consequences of transport. As the sound level in domestic surroundings is one of the most important human-comfort indices, increasing attention is being devoted to an investigation of sound processes. The sound generated by transport vehicles, its distribution, and its variation in internal transport-vehicle spaces, and various sound sources in railway transport are considered in the paper. Engineering, organizational and administrative sound-reducing measures are discussed. The harmful effects of sound on human health are discussed as well. Two types of Russian production locomotives - the M62 and the TEP60 - were selected for this research. Using ANSYS/Multiphysic software the acoustic sound of the different power units in the engine sector was simulated. The results of the sound calculations were compared with the acceptable levels.

railway rolling stock; sound analysis; numerical modelling; damping parameters;