Acoustic sensor for fuel rod of nuclear power plant reactor, has transducer generating and detecting respective acoustic signals, where transmission frequency bands of signals have width of specific percentage of vibration frequency of wall

Eric Rosenkrantz (1, 2) , Daniel Baron , Jean-Yves Ferrandis (1, 2) , Didier Laux (1, 2) , Gérard Leveque (1)

1 IES - Institut d’Electronique et des Systèmes
2 M2A - Matériaux, MicroCapteurs et Acoustique

Domaines: Acoustique [physics.class-ph]

Eric Rosenkrantz, Daniel Baron, Jean-Yves Ferrandis, Didier Laux, Gérard Leveque. Acoustic sensor for fuel rod of nuclear power plant reactor, has transducer generating and detecting respective acoustic signals, where transmission frequency bands of signals have width of specific percentage of vibration frequency of wall. France, Patent n° : WO2008EP50864 20080125. 2008. ⟨hal-01785582⟩