Art

J-GLOBAL ID：201002225792994215   Reference number：10A0257255

Application of an active device for helicopter noise reduction in JAXA

JAXAにおけるヘリコプタの騒音低減のための能動的デバイスの適用

Author (3)： SAITO Shigeru (Japan Aerospace Exploration Agency(JAXA), Tokyo, JPN) ,  KOBIKI Noboru (Japan Aerospace Exploration Agency(JAXA), Tokyo, JPN) ,  TANABE Yasutada (Japan Aerospace Exploration Agency(JAXA), Tokyo, JPN)
Material： Fluid Dynamics Research  (Fluid Dyn Res)
Volume： 42  Issue： 1  Page： 015006,1-24  Publication year： Feb. 2010 
JST Material Number： T0551A  ISSN： 0169-5983  CODEN： FDRSEH  Document type： Article
Article type： 原著論文  Country of issue： United Kingdom (GBR)  Language： ENGLISH (EN)

Thesaurus term： public administration ,  *helicopter ,  *noise control ,  *active control ,  rotary wing ,  vortex ,  interference ,  wind tunnel test ,  pressure effect ,  elastic deformation ,  analytical model ,  flow field ,  aerodynamic characteristic ,  fluid-structure interference ,  *suppression and control
Semi thesaurus term： JAXA ,  noise reduction

JST classification (2)： Aerodynamics of aircrafts  (QK02010T) ,  Flying object design and structure  (QK04010H)

Reference (54)：

• AOYAMA, T. Effect of blade-tip shape on high-speed rotor noise. 1996
• AOYAMA, T. Numerical analysis of BVI noise reduction by active tab. 60th American Helicopter Society Annual Forum (Grapevine, TX, 1-13 June), 2004. 2004
• AOYAMA, T. Numerical analysis of active flap for noise reduction using moving overlapped grid method. 61st American Helicopter Society Annual Forum (Grapevine, TX, June), 2005. 2005
• ARNOLD, U T P. Closed loop IBC results from recent CH-53G flight tests. 30th European Rotorcraft Forum (Marseilles, France, 14-16 September), 2004. 2004
• BAEDER, J D. Passive design for reduction of high-speed impulsive rotor noise. 52nd American Helicopter Society Annual Forum (Washington, DC, June), 1996. 1996

Terms in the title (4)： JAXA ,  ヘリコプタ ,  騒音低減 ,  能動的デバイス