Fractal Analysis of Raceway Boundary in Blast Furnace Model

The raceway boundary described with contour field is coarse and fragmentized, but all of previous studies are based on Euclidean geometry. In this paper, particle velocity contour has been developed to define the raceway boundary. Then the fractal method of calculating raceway size, which describe b...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 313-314; pp. 1003 - 1007
Main Authors Wu, Guo Xi, Sun, Li Na, Sun, Ye, Chen, Ren
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.03.2013
Subjects
Particle Velocity Contour
Fractal
Raceway Boundary
Physical Simulation
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Summary:The raceway boundary described with contour field is coarse and fragmentized, but all of previous studies are based on Euclidean geometry. In this paper, particle velocity contour has been developed to define the raceway boundary. Then the fractal method of calculating raceway size, which describe boundary with extremely un-regular or fragment characteristic, is brought forward in physical model. The results show that the precise raceway boundary can be obtained by particle velocity contour.
Bibliography:Selected, peer reviewed papers from the 2012 2nd International Conference on Machinery Electronics and Control Engineering (ICMECE 2012), December 29-30, 2012, Jinan, Shandong, China
ISBN:303785684X
9783037856840
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.313-314.1003