Eighth International Conference on Internal Friction and Ultrasonic Attenuation in Solids
J. Phys. Colloques 46 (1985) C10-119-C10-122
DOI: 10.1051/jphyscol:19851027
INTERNAL FRICTION IN TITANIUM AND ITS HYDRIDES
K. TANAKADepartment of Metallurgical Engineering, Nagoya Institute of Technology, Showa, Nagoya 466, Japan
Abstract
Internal friction in TiHx with 0 ≤ x ≤ 1.5 is measured at frequencies near 1Hz and 1kHz. Four relaxation peaks are generally observed, two of which are attributable to dislocation motion in hcp α phase while the others to hydrogen redistribution in fcc or fct hydrides.