Validation of Interior Noise Prediction Obtained using Statistical Energy Analysis and Fast Multipole BEM

2009 ◽  
Author(s):  
Julio Cordioli ◽  
Sebastian Müller ◽  
Terence Connelly ◽  
Kent Fung
Keyword(s):  
Energy Analysis ◽  
Interior Noise ◽  
Noise Prediction ◽  
Statistical Energy Analysis ◽  
Fast Multipole

scholarly journals 117 Interior noise prediction of a rolling stock by statistical energy analysis

2013 ◽  
Vol 2013.23 (0) ◽  
pp. 78-81
Author(s):  
Takashi YOSHIZAWA ◽  
Yasushi TAKANO ◽  
Toshihiko MOCHIDA ◽  
Michio SEBATA ◽  
Kazuhiro MAKINO
Keyword(s):  
Energy Analysis ◽  
Interior Noise ◽  
Rolling Stock ◽  
Noise Prediction ◽  
Statistical Energy Analysis

scholarly journals Study on Noise Prediction and Reduction in Coupled Workshops Using SEA Method

2011 ◽  
Vol 2011 ◽  
pp. 1-8
Author(s):  
Ye Lei ◽  
Jie Pan ◽  
Meiping Sheng
Keyword(s):  
Experimental Data ◽  
Theoretical Model ◽  
Noise Reduction ◽  
Reasonable Agreement ◽  
Energy Analysis ◽  
Noise Prediction ◽  
Statistical Energy Analysis ◽  
Sound Energy ◽  
Significant Element

A theoretical model for predicting noise reduction in coupled workshops is presented by using statistical energy analysis (SEA) method. An opening between the coupled workshops is considered into the theoretical model properly. The leakage issue is dealt with in the process of SEA modeling. An experiment is also carried out. A reasonable agreement between the prediction of noise reduction and the experimental data is observed. Moreover, it is concluded from the simulations that the sound energy transmit through the opening was the most important way to affect the noise reduction and the leakage is a significant element to influence the effect of noise treatment.

scholarly journals Prediction of interior noise in rolling stock by statistical energy analysis

2015 ◽  
Vol 81 (825) ◽  
pp. 15-00009-15-00009
Author(s):  
Takashi YOSHIZAWA ◽  
Yasushi TAKANO ◽  
Toshihiko MOCHIDA ◽  
Michio SEBATA
Keyword(s):  
Energy Analysis ◽  
Interior Noise ◽  
Rolling Stock ◽  
Statistical Energy Analysis

Statistical Energy Analysis of Airborne and Structure-Borne Automobile Interior Noise

1997 ◽  
Author(s):  
Alan V. Parrett ◽  
John K. Hicks ◽  
Thomas E. Burton ◽  
Luc Hermans
Keyword(s):  
Energy Analysis ◽  
Interior Noise ◽  
Statistical Energy Analysis
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