[1] GROCHE P,ARND Z,BERNER S,et al. Development and verification of a one-step-model for the design of flexible roll formed parts[J]. International Journal of Material Forming,2011,4(1):371-377. [2] ONA H,SHO R,NAGAMACHI T,et al. Development of flexible cold roll forming machine controlled by PLC[R]. Toyohashi,Japan:Proceeding of the 13th International Conference on Metal Forming,2010. [3] PARALIKAS J,SALONITIS K,CHRYSSOLOURIS G,et al. Optimization of roll forming process parameters a semi-empirical approach[J]. Adv. Manuf. Technol.,2010,47(1):1041-1052. [4] YAN Jun,LI Qiang,WU Jianxin. Electromachanical dynamics analysis and simulation on roll forming equipment based on linear motor[J]. International Journal of Modelling and Simulation,2014,34(3):126-133. [5] NA Risu,LI Qiang. Dynamic analysis of double racks gear 3D roll forming machine[J]. High Technology Letters,2014,20(4):429-435. [6] NA Risu,LI Qiang. Dynamical modeling and optimization of the roll forming machine based on the particle swarm optimization with negative gradient[J]. Sensors and Transducers,2013,159(11):307-312. [7] 陈晓宇. 多道次定模动辊机电系统动力学分析[D]. 北京:北方工业大学,2020. CHEN Xiaoyu. Electromechanical dynamics analysis of multi-pass roll-die forming machine[D]. Beijing:North China University of Technology,2020. [8] LI Qiang. Flexible roll-die forming machine for variable cross-section parts:The United States of America,US9776227B2[P]. 2017-10-03. [9] 王振范,刘相化. 能量理论及其在金属塑性成型中的应用[M]. 北京:科学出版社,2009. WANG Zhenfan,LIU Xianghua. Energy principle and it's application in metal forming[M]. Beijing:Science Press,2009. [10] 朱越坤. 考虑成形力的定模动辊机电系统动力学分析[D]. 北京:北方工业大学,2019. ZHU Yuekun. System dynamical analysis on flexible roll-die forming machine with forming force[D]. Beijing:North China University of Technology,2019. [11] 温熙森,邱静,陶俊勇. 机电系统分析动力学及其应用[M]. 北京:科学出版社,2003. WEN Xisen,QIU Jing,TAO Junyong. Analytic dynamics of electromechanical systems and its applications[M]. Beijing:Science Press,2003. [12] JIAO Jingsi,ROLFE B,MENDIGUREN J,et al. An analytical approach to predict web-warping and longitudinal strain in flexible roll formed sections of variable width[J]. International Journal of Mechanical Science,2015,90(1):228-238. [13] 曾国,来新民,于忠奇,等. 多道次辊弯成形动力显式仿真的虚拟速度[J]. 上海交通大学学报,2008,42(9):1429-1432. ZENG Guo,LAI Xinmin, YU Zhongqi,et al. The virtual speed in dynamic explicit FEM simulation for multi-stand roll forming[J]. Journal of Shanghai Jiao Tong University,2008,42(9):1429-1432. |