A precision on-line model for the prediction of roll force and roll power in hot-strip rolling

被引：1
|
作者：
W. J. Kwak
J. H. Lee
S. M. Hwang
Y. H. Kim
机构：
[1] Pohang University of Science and Technology,the Department of Mechanical Engineering
[2] POSCO Technical Research laboratories,the Stainless Steel Research Group
来源：
Metallurgical and Materials Transactions A | 2002年 / 33卷
关键词：
Material Transaction; Roll Force; Nondimensional Parameter; Thermomechanical Behavior; Roll Power;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Investigated via a series of finite-element (FE) process simulations is the effect of diverse process variables on some selected nondimensional parameters characterizing the thermomechanical behavior of the strip in hot-strip rolling. Then, on the basis of these parameters an on-line model is derived for the precise prediction of roll force and roll power. The prediction accuracy of the proposed model is examined through comparison with predictions from a FE process model and also with measurements.
引用
收藏
页码：3255 / 3272
页数：17
相关论文
共 50 条
  • [1] A precision on-line model for the prediction of roll force and roll power in hot-strip rolling
    Kwak, WJ
    Kim, YH
    Lee, JH
    Hwang, SM
    [J]. METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2002, 33 (10): : 3255 - 3272
  • [2] Derivation of an on-line model for the prediction of roll force and roll power in hot strip rolling by FEM
    Kwak, WJ
    Lee, JH
    Hwang, SM
    Kim, YH
    Park, HD
    [J]. SIMULATION OF MATERIALS PROCESSING: THEORY, METHODS AND APPLICATIONS, 2001, : 531 - 536
  • [3] FE-based on-line model for the prediction of roll force and roll power in hot strip rolling
    Kwak, WJ
    Kim, YH
    Park, HD
    Lee, JH
    Hwang, SM
    [J]. ISIJ INTERNATIONAL, 2000, 40 (10) : 1013 - 1018
  • [4] An FE Based On-line Model for the Prediction of Work Roll Thermal Profile in Hot Strip Rolling
    Choi, Ji Won
    Lee, Jung Hyeung
    Sun, Cheng Gang
    Hwang, Sang Moo
    [J]. NUMIFORM 2010, VOLS 1 AND 2: DEDICATED TO PROFESSOR O. C. ZIENKIEWICZ (1921-2009), 2010, 1252 : 1126 - +
  • [5] THE EFFECT OF THE WORK-ROLL BENDING FORCE ON THE ROLL FORCE IN A HOT-STRIP MILL
    MOON, YH
    YI, JJ
    [J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1994, 41 (04) : 469 - 475
  • [6] Friction Estimation and Roll Force Prediction during Hot Strip Rolling
    Wei-gang Li
    Chao Liu
    Ning Feng
    Xi Chen
    Xiang-hua Liu
    [J]. Journal of Iron and Steel Research International, 2016, 23 : 1268 - 1276
  • [7] Multistep networks for roll force prediction in hot strip rolling mill
    Shen, Shuhong
    Guye, Denzel
    Ma, Xiaoping
    Yue, Stephen
    Armanfard, Narges
    [J]. MACHINE LEARNING WITH APPLICATIONS, 2022, 7
  • [8] Friction Estimation and Roll Force Prediction during Hot Strip Rolling
    Li, Wei-gang
    Liu, Chao
    Feng, Ning
    Chen, Xi
    Liu, Xiang-hua
    [J]. JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2016, 23 (12) : 1268 - 1276
  • [9] Friction Estimation and Roll Force Prediction during Hot Strip Rolling
    Wei-gang LI
    Chao LIU
    Ning FENG
    Xi CHEN
    Xiang-hua LIU
    [J]. Journal of Iron and Steel Research(International), 2016, 23 (12) : 1268 - 1276
  • [10] Application of artificial neural networks for the prediction of roll force and roll torque in hot strip rolling process
    Bagheripoor, Mahdi
    Bisadi, Hosein
    [J]. APPLIED MATHEMATICAL MODELLING, 2013, 37 (07) : 4593 - 4607
12345