Art

J-GLOBAL ID：201102242925829580   Reference number：11A1502306

Penetration Effect of Injected Gas at Shaft Gas Injection in Blast Furnace Analyzed by Hybrid Model of DEM-CFD

高炉でのシャフトガス吹込における吹込ガス透過効果のDEM-CFDハイブリッドモデル解析

Author (6)： NATSUI Shungo (Inst. of Multidisciplinary Res. for Advanced Materials, Tohoku Univ.) ,  UEDA Shigeru (Inst. of Multidisciplinary Res. for Advanced Materials, Tohoku Univ.) ,  NOGAMI Hiroshi (Inst. of Multidisciplinary Res. for Advanced Materials, Tohoku Univ.) ,  KANO Junya (Inst. of Multidisciplinary Res. for Advanced Materials, Tohoku Univ.) ,  INOUE Ryo (Inst. of Multidisciplinary Res. for Advanced Materials, Tohoku Univ.) ,  ARIYAMA Tatsuro (Inst. of Multidisciplinary Res. for Advanced Materials, Tohoku Univ.)
Material： ISIJ International (Iron and Steel Institute of Japan)  (ISIJ Int (Iron Steel Inst Jpn))
Volume： 51  Issue： 9  Page： 1410-1417 (J-STAGE)  Publication year： 2011 
JST Material Number： F0100A  ISSN： 0915-1559  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： numerical analysis ,  *blowing (injection) ,  shaft (furnace) ,  model ,  computation model ,  inserting object ,  *gas flow ,  pressure distribution ,  *blast furnace operation ,  *air permeability ,  in-furnace phenomenon ,  DEM ,  hybrid model ,  CFD model
Semi thesaurus term： shaft ,  *gas flow ,  *air permeability

JST classification (1)： Pig iron making  (WD01050P)

Reference (20)：

• 1) T. Ariyama. R. Murai, J. Ishii and M. Sato: ISIJ Int., 45 (2005), 1371.
• 2) T. Miyashita, H. Nishio, T. Shimotsuma, T. Yamada and M. Ohtsuki: Tetsu-to-Hagané, 58 (1972), 608.
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• 5) Y. Ohno, H. Hotta, M. Matsuura, H. Mitsufuji and H. Saito: Tetsu-to-Hagané, 75 (1989), 1278.

Terms in the title (6)： 高炉 ,  シャフト ,  吹込 ,  ガス透過 ,  DEM ,  モデル解析