Afin de déterminer le mécanisme qui est à l'origine des relaxations P1 et P'1 nous avons comparé les résultats expérimentaux de frottement intérieur et de microscopie électronique d'un Al 99. 9999 %, obtenus autour de 0.5Tf, avec les prévisions théoriques des différents modèles proposés dans la littérature.In order to determine which mechanism is at the origin of the P1 and P'1 relaxations, the internal friction and electron microscopy experimental results of 99.9999 % Al around 0.5Tm have been compared to the theoretical forecasts of different proposed models
The analysis of experimental internal friction spectrum tgδ - f(T) shows that monocrystalline metall...
Low temperature internal friction peaks were observed at frequencies of about 1 Hz and 2. 4 Hz in se...
Precise low-frequency internal friction measurements on vitreous silica, taken over a wide temperatu...
Internal friction associated with the volume change during melting was studied in an aluminum-16 wt%...
Abstract. In this work we have studicd the microstructural conditions for the appearance of the P3 r...
Internal friction associated with the volume change during melting was studied in an aluminum-16 wt%...
Nous avons étudié le frottement intérieur (90 KHz) de monocristaux CuAl (0,07 à 0,8 % at. Al) déform...
Previous works on internal friction peaks induced by coldwork in bcc metals had shown that it was in...
ciislocations are revieved. The principal theoretical rodels For the in t r ins i c c;islocations re...
We study in high purity polycristalline aluminium and magnesium a strong internal friction peak P1 s...
Anelasticity, as suggested by Zener /1/ in 1948, gives rise to internal friction which is independen...
We have measured the internal friction and the dynamic modulus of an Fe–38 at.% Al alloy using a for...
Measurements of internal friction as a function of temperature were carried out in samples of mobium...
Two internal friction peaks discovered in pure aluminum at increasingly low temperatures, respective...
The strong peak of internal friction observed at medium temperatures in a high purity aluminium is a...
The analysis of experimental internal friction spectrum tgδ - f(T) shows that monocrystalline metall...
Low temperature internal friction peaks were observed at frequencies of about 1 Hz and 2. 4 Hz in se...
Precise low-frequency internal friction measurements on vitreous silica, taken over a wide temperatu...
Internal friction associated with the volume change during melting was studied in an aluminum-16 wt%...
Abstract. In this work we have studicd the microstructural conditions for the appearance of the P3 r...
Internal friction associated with the volume change during melting was studied in an aluminum-16 wt%...
Nous avons étudié le frottement intérieur (90 KHz) de monocristaux CuAl (0,07 à 0,8 % at. Al) déform...
Previous works on internal friction peaks induced by coldwork in bcc metals had shown that it was in...
ciislocations are revieved. The principal theoretical rodels For the in t r ins i c c;islocations re...
We study in high purity polycristalline aluminium and magnesium a strong internal friction peak P1 s...
Anelasticity, as suggested by Zener /1/ in 1948, gives rise to internal friction which is independen...
We have measured the internal friction and the dynamic modulus of an Fe–38 at.% Al alloy using a for...
Measurements of internal friction as a function of temperature were carried out in samples of mobium...
Two internal friction peaks discovered in pure aluminum at increasingly low temperatures, respective...
The strong peak of internal friction observed at medium temperatures in a high purity aluminium is a...
The analysis of experimental internal friction spectrum tgδ - f(T) shows that monocrystalline metall...
Low temperature internal friction peaks were observed at frequencies of about 1 Hz and 2. 4 Hz in se...
Precise low-frequency internal friction measurements on vitreous silica, taken over a wide temperatu...