| 8 | A model for dynamic recovery of bcc structure显示文摘GENERALLY the following two processes will take place simultaneously during hot deformation: one is work hardening caused by the increase of dislocation density on account of slip deforma-tion; the other is softening caused by the process of recovery and recrystallization. The overalleffect of the development of the two contrary processes is influenced by deformation tempera-ture, rate and quantities. Among them temperature controls the rate of self-diffusion, whichaffects the proceeding of recovery and recrystallization as well. During recovery the dislocationdensity is mainly determined by deformation rate (ε) and strain quantities (ε). | Sun, DS Li, MS Zou, Y Yang, R Li, FZ | 1997 | Chinese Science Bulletin1997，42，14： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员