AEROACOUSTICAL STUDY OF THE TGV PANTOGRA
β
C. NOGER; J.C. PATRAT; J. PEUBE; J.L. PEUBE
π
Article
π
2000
π
Elsevier Science
π
English
β 419 KB
The general focus of this aerodynamic noise research, induced by turbulent incompressible #ow, is to improve our knowledge of acoustic production mechanisms in the TGV pantograph recess in order to be able to reduce the radiated noise. This work is performed under contract with SNCF as a part of the