METHOD FOR MONITORING A COMPOSITE PART VIA ULTRASOUND

摘要

The invention relates to a method for monitoring a part injected with composite material via ultrasound, said method involving emitting an ultrasound wave beam through the part by means of an ultrasound transducer (16, 18, 32) having a frequency of 1 MHz, the beam being focused onto a surface of the part (24) opposite the surface located facing the emitting transducer (16, 18, 32). Said method also involves placing a planar receiving transducer (26, 34), having a frequency of 1 MHz and located opposite the emitting transducer, in relation to the part (22, 28) so as to receive the waves transmitted through the part.