维普资讯 http://www.cqvip.com 《铝加工》 2008年第1期总第180期 学术综论/信息报道 Vanadium Titanium,2004,3(25):10—16. of Cast Iron Compound Roll in Slab Hot Rolling[J],Jour- [8]孙卫华,王国栋,吴国良.带钢热轧过程中轧件横断面 nal of Chongqing University(Natural Science Edition), 上温度场的解析[J].1j J东冶金,1999,16(4):10~16 1994,17(2):95~100 Sun Weihua,Wang Guodong,Wu Guoliang,Analysis of [11]郭金龙,康煜华,刘义伦等.铝热连轧粗轧区轧件 Temperature Field on Transverse Section of Piece in the 温度场的数值模拟[J].湖南科技大学学报(自然科学 Process of Tolling Hot Strip,ShandongMetallurgy,1 999, 版),2007,22(2):31~34 16(4):10—16 GUO Jin—long.KANG Yu—hua.LIU Yi—lun.et a1.Numeri— [9]沈丙振,周进,韩志强等.热轧带钢粗轧区轧件温度 cal Simulation of Temperature Field during the Hot Rough 场的数值模拟[J].钢铁研究学报,2003,3(15):10 Rolling on Aluminum Block『J],Journal of Hunan Univer— ~13,43 sity of Science&Technology:Natural Science Editon. SHEN Bing—zhen,ZHOU Jin,HAN Zhiqiang,et a1.Numeri— 2007,22(2):31~34 cal Simulation on Temperature Field of Hot Strip in Rough [12]兰勇军,陈祥永,黄成江等,带铡热轧过程中温度场 Rolling Process[J],Journal of Iron and Steel Research, 演变的数值模拟和试验研究[J].金属学报,2001, 2003,3(15):10~13,43 37(1)99~103 [10]汪凌云,骆少明.热轧板铸铁复合轧辊温度场的研 LAN Yongjun,CHEN Xiangyong,HUANG Chengjiang,et 究[J].重庆大学学报:自然科学版,1994,17(2): a1.Numerical Simulation and Experiment Verification of 95~100 Temperature Distribution in Hot—Rolling Stirp Steel[J], Wang Linyun,Luo Shaoming,Study on Femperature Field— ACTA METALLURGICA SINICA,2001,37(1)99—103 Simulation of Temperature Field of Aluminum Alloy Super——thickness Plate during Hot Rolling LIU Jian ,MAO Da—heng ,ZHAN Li—hua,YOU Jiang—hai (1.College of Mechanical Electrical Engineering,Central South University,Changsha 40083; 2.Southwest Aluminum(Group)Co.,Ltd.,Chongqing 401326,China) Abstract:The material database of aluminum alloy tested was established in finite element software MARC based on the results of the thermal simulation test.Digital simulation was carried out for aluminum alloy super—-thinckness plate during hot rolling process using two—dimensional elastic—plastic and large deform finite element method,and distribution and change regulation of temperature field of rolled plate during hot rolling was analyzed.The results indicated that the tempera— ture of plate core changes little while surface temperature changes sharply during rolling.Plate surface temperature caleulat— ed is agreement with that of the plate measured,therefore,the model is available to simulate the temperature variation of plate during rolling. Keywords:super—thickness plate;hot rolling;finite element simulation;temperature field 河南浙川铝业万吨铝箔生产线技术改造工程 (本刊讯)河南省浙川铝业(集团)有限公司计划进行 粗箔轧机、铝箔精轧机、 拉弯矫直机、轧辊磨床、精整线 万吨铝箔生产线技术改造项目工程,采用国内外先进的铝 及退火炉等设备。 箔材轧制生产工艺,项目总投资5000万元,主要装备包括 (时天J ・15・