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Metallurgical and Materials Transactions B
Published in: Metallurgical and Materials Transactions B 6/2013

01-12-2013

Role of Air Gap in Scrap Dissolution Process

Authors: Ajay Kumar Shukla, Brahma Deo, D. G. C. Robertson

Published in: Metallurgical and Materials Transactions B | Issue 6/2013

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Abstract

The role of the air gap formed between scrap and a solidified metal shell at the beginning of the scrap dissolution process has been investigated. The effect of air gap has been investigated for different Biot numbers (10 to 100) and ratios of air gap to liquid melt heat transfer coefficient (0.1 to 0.9). The predictions of the mathematical model are compared with the experimental results reported elsewhere. The role of air gap is found to be significant only for low Biot numbers (<50) and for low ratios of air gap to liquid melt heat transfer coefficient (<0.25).
previous article Influence of CaO-SiO2-Al2O3 Ternary Oxide System on the Reduction Behavior of Carbon Composite Pellet: Part II. Morphological Properties
next article Scrap Dissolution in Molten Iron Containing Carbon for the Case of Coupled Heat and Mass Transfer Control

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Literature
1.
J. Kron, A. Lagerstedt and H. Fredriksson: Trans. Indian Inst. Met., 2005, vol. 58 (4), pp 531-538.
2.
A. Lagerstedt, J. Kron, F. Yosef and H. Fredriksson: Mater. Sci. Eng. A, 2005, vol. 413–414, pp 44–51.CrossRef
3.
M. Vynnycky: Trans. Indian Inst. Met., 2009, vol. 62 (4–5), pp. 495–98.CrossRef
4.
J. Kron: Ph.D. Thesis, Royal Institute of Technology Stockholm, Sweden, 2004.
5.
J. Majumdar, S. Dasgupta, and B.C. Roychaudhury: J. Phys. D: Appl. Phys., 1977, vol. 10, pp 1175–79.CrossRef
6.
M. Fackeldey, A. Ludwig, and P.R. Sham: Comput. Mater. Sci., 1996 vol. 7, pp 194-99.CrossRef
7.
N.A. Mahallawy and A.M. Assar: J. Mater. Sci., 1991, vol. 26, pp 1729-1733.CrossRef
8.
M.A. Taha, N.A. Mahallawy and A.A. Hassan: Materials Science and Technology, 2001, vol.. 17, pp 1093-1101.CrossRef
9.
Y. Meng and B.G. Thomas: Metallurgical and Materials Transactions B, 2003, vol. 34B (5), pp. 685-705.CrossRef
10.
A.G. Gerber and A.C.M Sousa: J. Mater. Process. Technol., 1995, vol. 48, pp 657–65.CrossRef
11.
A. Grill, K. Sorimachi and J.K. Brimacombe: Metall. Trans. B, 1976, vol. 7B, pp 177-186.CrossRef
12.
Y. Nishida, W. Droste and S. Engler: Metall. Trans. B, 1986, vol. 17B, pp 833-844.CrossRef
13.
J. Li, G. Brooks and N. Provatas: Metall. Mater. Trans. B, 2005, vol. 36B, pp 293-302.CrossRef
14.
D.R. Poirier and G.H. Geiger: Transport Phenomena in Materials Processing, A Publication of the Minerals, Metals & Materials Society, Warrendale, PA, 1994, pp 248-315.
Metadata
Title
Role of Air Gap in Scrap Dissolution Process
Authors
Ajay Kumar Shukla
Brahma Deo
D. G. C. Robertson
Publication date
01-12-2013
Publisher
Springer US
Published in
Metallurgical and Materials Transactions B / Issue 6/2013
Print ISSN: 1073-5615
Electronic ISSN: 1543-1916
DOI
https://doi.org/10.1007/s11663-013-9906-9

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