Simulation of accelerated strip cooling on the hot rolling mill run-out roller table
A mathematical model of the thermal state of the metal in the run-out roller table continuous wide hot strip mill. The mathematical model takes into account heat generation due to the polymorphic γ → α transformation of supercooled austenite phase state and the influence of the chemical compositio...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Gruppo Italiano Frattura
2016-07-01
|
| Series: | Fracture and Structural Integrity |
| Subjects: | |
| Online Access: | http://www.gruppofrattura.it/pdf/rivista/numero37/numero_37_art_40.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832568682344087552 |
|---|---|
| author | E.Makarov T. Koynov |
| author_facet | E.Makarov T. Koynov |
| author_sort | E.Makarov |
| collection | DOAJ |
| description | A mathematical model of the thermal state of the metal in the run-out roller table continuous wide
hot strip mill. The mathematical model takes into account heat generation due to the polymorphic γ → α
transformation of supercooled austenite phase state and the influence of the chemical composition of the steel
on the physical properties of the metal. The model allows calculation of modes of accelerated cooling strips on
run-out roller table continuous wide hot strip mill. Winding temperature calculation error does not exceed 20°C
for 98.5 % of strips of low-carbon and low-alloy steels |
| format | Article |
| id | doaj-art-00555ac45a49499ab4161e7e5245ff70 |
| institution | Kabale University |
| issn | 1971-8993 1971-8993 |
| language | English |
| publishDate | 2016-07-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-00555ac45a49499ab4161e7e5245ff702025-02-03T00:45:40ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89931971-89932016-07-01103730531110.3221/IGF-ESIS.37.40Simulation of accelerated strip cooling on the hot rolling mill run-out roller tableE.Makarov0T. Koynov1Lipetsk State Technical University, Lipetsk, RussiaUniversity of Chemical Technology and Metallurgy, Sofia, BulgariaA mathematical model of the thermal state of the metal in the run-out roller table continuous wide hot strip mill. The mathematical model takes into account heat generation due to the polymorphic γ → α transformation of supercooled austenite phase state and the influence of the chemical composition of the steel on the physical properties of the metal. The model allows calculation of modes of accelerated cooling strips on run-out roller table continuous wide hot strip mill. Winding temperature calculation error does not exceed 20°C for 98.5 % of strips of low-carbon and low-alloy steelshttp://www.gruppofrattura.it/pdf/rivista/numero37/numero_37_art_40.pdfHot RolledWide-stripAccelerated CoolingRun-out Roller TablePolymorphic TransformationMathematical Modeling |
| spellingShingle | E.Makarov T. Koynov Simulation of accelerated strip cooling on the hot rolling mill run-out roller table Fracture and Structural Integrity Hot Rolled Wide-strip Accelerated Cooling Run-out Roller Table Polymorphic Transformation Mathematical Modeling |
| title | Simulation of accelerated strip cooling on the hot rolling mill run-out roller table |
| title_full | Simulation of accelerated strip cooling on the hot rolling mill run-out roller table |
| title_fullStr | Simulation of accelerated strip cooling on the hot rolling mill run-out roller table |
| title_full_unstemmed | Simulation of accelerated strip cooling on the hot rolling mill run-out roller table |
| title_short | Simulation of accelerated strip cooling on the hot rolling mill run-out roller table |
| title_sort | simulation of accelerated strip cooling on the hot rolling mill run out roller table |
| topic | Hot Rolled Wide-strip Accelerated Cooling Run-out Roller Table Polymorphic Transformation Mathematical Modeling |
| url | http://www.gruppofrattura.it/pdf/rivista/numero37/numero_37_art_40.pdf |
| work_keys_str_mv | AT emakarov simulationofacceleratedstripcoolingonthehotrollingmillrunoutrollertable AT tkoynov simulationofacceleratedstripcoolingonthehotrollingmillrunoutrollertable |