|제목(국문)||통계적 에너지 해석법을 이용한 KTX 차량의 실내소음 해석|
|제목(영문)||Analysis of Interior Noise for KTX Train using SEA|
이찬우 (Lee, Chan-Woo ,한국철도기술연구원 ) ▷공저자 네트워크 보기
최성훈 (Choi, Sung-Hun ,한국철도기술연구원 ) ▷공저자 네트워크 보기
|초록||Recently, Statistical Energy Analysis(SEA) is being increasingly applied to describe vibro-acoustic behavior of complex structures, such as air plane, automobile, ship, building.
In this paper, we discuss the application of SEA to predict the interior noise for KTX train. To validate the SEA model of KTX train, calculated the interior noise for motorized car is compared to measured one. Finally, the reduction measures of interior noise for KTX are also discussed.
|keyword||Railway Noise, Korea Train Express(KTX), Rolling Noise, SEA|
|저널명||한국철도학회 춘계학술대회 ▷관련저널보기|