Nozzle Design for Dofasco s No 1 Continuous Caster for Minimizing Sliver Defects

Date

2011-07-01

Author

Sengupta, Joydeep
Yavuz, Mehmet Metin

Metadata

Show full item record

Item Usage Stats

67
views

0
downloads

URI

https://hdl.handle.net/11511/76695

Journal

Iron and Steel Technology Magazine

Collections

Unverified, Article

Suggestions

OpenMETU
Core

Nozzle design for ArcelorMittal Dofasco's No. 1 continuous caster for minimizing sliver defects Sengupta, Joydeep; Yavuz, Mehmet Metin (2011-07-01) A study was conducted at ArcelorMlttal Dofasco to evaluate fluid flow patterns generated in the No. 1 continuous caster mold by using computational fluid flow and heat transfer models. Single-phase (liquid steel without argon co-flow), three-dimensional, computational fluid dynamics (CFD) and heat transfer models were developed using ANSYS CFXTM for a 220-mm-thick mold and a two-port SEN with a nozzle well used at the No. 1 CC to produce ULC steel slabs at various caster throughput rates. Based on these mod...
Nozzle design for ArcelorMittal Dofasco's No. 1 continuous caster for minimizing sliver defects Yavuz, Mehmet Metin (2010-12-01)
Nozzle blockage in continuous casting of al-killed SAE 1006 and SAE 1008 grades in Iskenderun Iron and Steel Works Sakallı, Erhan; Sevinç, Naci; Department of Metallurgical and Materials Engineering (2004) In this work, nozzle clogging in the submerged entry nozzle in continuous casting of Al killed steels has been studied. The study has been based on low silicon Al killed SAE 1006 (1.2006) and SAE 1008 (1.2008) grades. In this study, castabilities of 75 heats for 1.2006 steel grades and 75 heats for 1.2008 steel grades have been investigated. Castabilities of the experimental heats have been found to be affected by Al content in oxide form (Aloxy) and Ca content of the liquid steel. Castabilities have been f...
Capacitive micromachined ultrasonic transducer design for high power transmission Bayram, Barış; Ergun, AS; Haeggstrom, E (Institute of Electrical and Electronics Engineers (IEEE), 2005-02-01) Capacitive micromachined ultrasonic transducers (cMUTs) were developed to meet the demands of the ultrasonic industry. To achieve maximum efficiency, the conventional operation of the cMUT requires a bias voltage close to the collapse voltage. Total acoustic output pressure is limited by the efficiency of the cMUT and the maximum-allowed pulse voltage on the membrane. In this paper, we propose the collapse-snapback operation of the cMUT: the membrane is collapsed onto the substrate in the collapsing cycle, ...
Side lobe suppression aperture phase correction of E-plane sectoral horn. Sürsal, Koray; Department of Electrical Engineering (1971)

Citation Formats

J. Sengupta and M. M. Yavuz, “Nozzle Design for Dofasco s No 1 Continuous Caster for Minimizing Sliver Defects,” Iron and Steel Technology Magazine, pp. 39–47, 2011, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/76695.