20辊轧机辊系变形和力能参数计算  

Calculation of Mechanical Parameters and Deformation of Rolls for 20 High Mill

作　　者：常铁柱[1] 韩培恋[1] 王建兵[1] 韩志勇[1] 刘鹏[1] 靳哲[1] 

机构地区：[1]中冶京诚工程技术有限公司,北京100176

出　　处：《冶金设备》2011年第5期6-9,共4页Metallurgical Equipment

摘　　要：20辊轧机轧辊数目多是导致其辊系变形、辊系稳定和力能参数计算复杂的主要原因,通过20辊轧机机架和辊系变形的有限元仿真,辊系稳定性计算,辊系运动轨迹计算以及轧制力和功率计算,为20辊轧机板形调控分析和工程设计提供了依据。With muh-rolls, it was difficult to calculate acurately in the rolls deformation, the stability of rollssystem and the mechanical parameters for 20-h sendzimir mill. The finite element method was used to simulate the deformation of mill housing, and the calculation of rolls, stability, roll kinematic positions, rolling force and mill power were investigated in this paper,it also provided a reference for the control of strip flatness and the design of 20-h mill.

关 键 词：20辊轧机 辊系变形 轧制力 有限元 冷轧 

分 类 号：TG333[金属学及工艺—金属压力加工]