TY - JOUR
T1 - Effects of the Peierls stress on the transition from power law creep to Harper-Dorn creep
AU - Wang, J. N.
AU - Nieh, T. G.
N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
PY - 1995/4
Y1 - 1995/4
N2 - Using extensive data on metals, ceramics and silicates, it is demonstrated that power law dislocation creep transits to Harper-Dorn creep at the Peierls stress of a crystal. This transition at such a stress level is perhaps induced by the dislocation density being dependent upon the applied stress in power law creep but determined by the Peierls stress in Harper-Dorn creep. © 1995 Elsevier Science Ltd.
AB - Using extensive data on metals, ceramics and silicates, it is demonstrated that power law dislocation creep transits to Harper-Dorn creep at the Peierls stress of a crystal. This transition at such a stress level is perhaps induced by the dislocation density being dependent upon the applied stress in power law creep but determined by the Peierls stress in Harper-Dorn creep. © 1995 Elsevier Science Ltd.
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U2 - 10.1016/0956-7151(94)00368-R
DO - 10.1016/0956-7151(94)00368-R
M3 - RGC 21 - Publication in refereed journal
SN - 0956-7151
VL - 43
SP - 1415
EP - 1419
JO - Acta Metallurgica et Materialia
JF - Acta Metallurgica et Materialia
IS - 4
ER -