title: Ultrasonic early detection of the initiation of a ductile tearing at very low temperature
abstract: The possibility of performing early ultrasonic detection of the initiation of ductile tearing in a three point bending test specimen had been demonstrated for temperatures between room temperature and -140 degrees C.
authors.affiliation: Laboratoire MSSMAT/UMR 8579 CNRS, ECP, Chatenay-Malabry, France. devadder@mssmat.ecp.fr
authors.lastname: De Vadder D
authors.initials: N
authors.lastname: Roubier