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A system of process models for estimating parameters of continuous casting using near solidus properties of steel

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Title A system of process models for estimating parameters of continuous casting using near solidus properties of steel
 
Creator KULKARNI, MS
BABU, AS
 
Subject internal crack formation
mold heat-transfer
oscillation marks
slabs
solidification
criterion
behavior
quality
strain
carbon
continuous casting
casting speed
solidus temperature
solidification
segregation
zero ductility temperature (zdt)
liquid impenetrable temperature
 
Description The quality of a continuously cast product depends on the process condition, which, in turn, depends on process parameters. To be able to set the correct parameter values, it is important that behavior of the steel being cast under different casting conditions is well understood. This will need the knowledge of the mechanical behavior of steels at temperatures near the solidus. This paper presents, in detail, how these properties were modeled as a function of steel grade, temperature, and stresses that arise during casting, These models have been used to develop an integrated system that is capable of simulating various process conditions that may be encountered during continuous casting. The details of how these models were developed, verified, and used to develop the integrated system are presented in this paper.
 
Publisher MARCEL DEKKER INC
 
Date 2011-08-18T07:32:43Z
2011-12-26T12:55:37Z
2011-12-27T05:41:37Z
2011-08-18T07:32:43Z
2011-12-26T12:55:37Z
2011-12-27T05:41:37Z
2003
 
Type Article
 
Identifier MATERIALS AND MANUFACTURING PROCESSES, 18(2), 287-312
1042-6914
http://dx.doi.org/10.1081/AMP-120018910
http://dspace.library.iitb.ac.in/xmlui/handle/10054/9927
http://hdl.handle.net/10054/9927
 
Language en