Determination of activation energy for static recrystallization using multipass continuous cooling torsion test
Само за регистроване кориснике
2001
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Two microalloyed steels (Nb/Ti low carbon and V medium carbon) were tested by means of continuous cooling multipass tests on high temperature torsion tester, with aim to investigate the recrystallization kinetics. Multistage continuous cooling torsion tests (modified Boratto test for determination of Tnr temperature), have been used to evaluate the interpass recrystallization data. The determination of activation energy for static recrystallization, Q(SRX),. was limited to temperatures above Tnr temperatures, i.e. temperature range in which microalloying elements are in solid solution. Tnr temperatures were, in all cases, related to equal amount of recrystallized fraction, enabling plotting lnt vs. l/T dependence. Activation energies determined for both steels have close values and show good agreement with previously published data.
Кључне речи:
activation energy / recrystallization / Tnr temperatureИзвор:
Recrystallization and Grain Growth, Vols 1 and 2, 2001, 791-796Издавач:
- Springer-Verlag Berlin, Berlin
Институција/група
Tehnološko-metalurški fakultetTY - CONF AU - Radović, Nenad AU - Drobnjak, Đorđe AU - Raić, Karlo PY - 2001 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/369 AB - Two microalloyed steels (Nb/Ti low carbon and V medium carbon) were tested by means of continuous cooling multipass tests on high temperature torsion tester, with aim to investigate the recrystallization kinetics. Multistage continuous cooling torsion tests (modified Boratto test for determination of Tnr temperature), have been used to evaluate the interpass recrystallization data. The determination of activation energy for static recrystallization, Q(SRX),. was limited to temperatures above Tnr temperatures, i.e. temperature range in which microalloying elements are in solid solution. Tnr temperatures were, in all cases, related to equal amount of recrystallized fraction, enabling plotting lnt vs. l/T dependence. Activation energies determined for both steels have close values and show good agreement with previously published data. PB - Springer-Verlag Berlin, Berlin C3 - Recrystallization and Grain Growth, Vols 1 and 2 T1 - Determination of activation energy for static recrystallization using multipass continuous cooling torsion test EP - 796 SP - 791 UR - https://hdl.handle.net/21.15107/rcub_technorep_369 ER -
@conference{ author = "Radović, Nenad and Drobnjak, Đorđe and Raić, Karlo", year = "2001", abstract = "Two microalloyed steels (Nb/Ti low carbon and V medium carbon) were tested by means of continuous cooling multipass tests on high temperature torsion tester, with aim to investigate the recrystallization kinetics. Multistage continuous cooling torsion tests (modified Boratto test for determination of Tnr temperature), have been used to evaluate the interpass recrystallization data. The determination of activation energy for static recrystallization, Q(SRX),. was limited to temperatures above Tnr temperatures, i.e. temperature range in which microalloying elements are in solid solution. Tnr temperatures were, in all cases, related to equal amount of recrystallized fraction, enabling plotting lnt vs. l/T dependence. Activation energies determined for both steels have close values and show good agreement with previously published data.", publisher = "Springer-Verlag Berlin, Berlin", journal = "Recrystallization and Grain Growth, Vols 1 and 2", title = "Determination of activation energy for static recrystallization using multipass continuous cooling torsion test", pages = "796-791", url = "https://hdl.handle.net/21.15107/rcub_technorep_369" }
Radović, N., Drobnjak, Đ.,& Raić, K.. (2001). Determination of activation energy for static recrystallization using multipass continuous cooling torsion test. in Recrystallization and Grain Growth, Vols 1 and 2 Springer-Verlag Berlin, Berlin., 791-796. https://hdl.handle.net/21.15107/rcub_technorep_369
Radović N, Drobnjak Đ, Raić K. Determination of activation energy for static recrystallization using multipass continuous cooling torsion test. in Recrystallization and Grain Growth, Vols 1 and 2. 2001;:791-796. https://hdl.handle.net/21.15107/rcub_technorep_369 .
Radović, Nenad, Drobnjak, Đorđe, Raić, Karlo, "Determination of activation energy for static recrystallization using multipass continuous cooling torsion test" in Recrystallization and Grain Growth, Vols 1 and 2 (2001):791-796, https://hdl.handle.net/21.15107/rcub_technorep_369 .