Effect of Different Film Angle on Nonlinear Vibration of Moving Films
-
摘要: 以覆膜钢板为研究对象,主要研究运动薄膜非线性振动问题以及覆膜钢板膜层附着性能。运用ANSYS模拟不同覆膜角度对运动薄膜运动的影响以及分析各频率区间的拉、压应力变化规律,通过杯突仪检验覆膜钢板膜层的附着性能。结果表明:覆膜角度45°为运动薄膜的临界角度,其中运动薄膜在覆膜角度40°的非线性振动效果最佳;覆膜角度30°、35°运动薄膜的幅频变化规律相同,在550~1 100 Hz与1 950~2 100 Hz区间内覆膜角度30°、35°与40°运动薄膜的各轴方向应力变化相同;通过杯突实验检验覆膜角度30°、35°与40°的覆膜钢板膜层附着性能,覆膜角度40°覆膜钢板膜层性能最好。Abstract: In this paper, the coated steel plate is taken as the research object, and the nonlinear vibration of the moving film and the adhesion of the coated steel film are studied. ANSYS was used to simulate the influence of different film angle on the motion of moving film and the variation law of tensile and compressive stress in each frequency interval was analyzed. The adhesion performance of the filmed steel was tested by cupping experiment. The results show that: the film angle of 45° is the critical angle of the moving film, and the nonlinear vibration effect of the moving film at the film angle of 40° is the best. The amplitude and frequency of the moving film of the film angle of 30° and 35° are the same. In the range of 550~1 100 Hz and 1 950~2 100 Hz, the stress changes of the film angle of 30°, 35° and 40° are the same in each axial direction; the adhesion performance of the filmed steel of 30°, 35° and 40° film angle is measured by cupping test. The film adhesion property and the film angle of the coating film of 40° are the best.
-
Key words:
- film angle /
- moving film /
- nonlinear vibration /
- ANSYS /
- cupping experiment /
- coated steel plate /
- film adhesion property
-
表 1 运动薄膜仿真试验的相关参数
宽度/
mm厚度/
mm速度/
(m·min-1)抗张强度/
MPa薄膜张
力/N1 100 0.05 25 195 85 表 2 不同覆膜角度的覆膜钢板拉伸长度值
覆膜角度/(°) 30 35 40 拉伸长度/mm 6.25 5.80 7.00 -
[1] 侯东晓, 朱月, 刘浩然, 等.基于动态轧制力的冷轧机非线性振动特性研究[J].机械工程学报, 2013, 49(14):45-50 http://d.old.wanfangdata.com.cn/Periodical/jxgcxb201314007Hou D X, Zhu Y, Liu H R, et al. Research on nonlinear vibration characteristics of cold rolling mill based on dynamic rolling force[J]. Journal of Mechanical Engineering, 2013, 49(14):45-50(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/jxgcxb201314007 [2] 丁虎, 陈立群, 张国策.轴向运动梁横向非线性振动模型研究进展[J].动力与控制学报, 2013, 11(1):20-30 http://d.old.wanfangdata.com.cn/Periodical/dlxykzxb201301004Ding H, Chen L Q, Zhang G C. Advances in nonlinear models for transverse vibration of axially moving beams[J]. Journal of Dynamics and Control, 2013, 11(1):20-30(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/dlxykzxb201301004 [3] Zhang Y, Liew K M, Hui D. Characterizing nonlinear vibration behavior of bilayer graphene thin films[J]. Composites Part B:Engineering, 2018, 145:197-205 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=7d9068bfc98e346a29b4662a4c1d4c18 [4] 赵凤群, 王忠民.运动矩形薄膜的非线性振动分析[J].机械科学与技术, 2010, 29(6):768-771 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=jxkxyjs201006016Zhao F Q, Wang Z M. Nonlinear vibration analysis of a moving rectangular membrane[J]. Mechanical Science and Technology for Aerospace Engineering, 2010, 29(6):768-771(in Chinese) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=jxkxyjs201006016 [5] 张琳, 何玲, 庞嵩, 等.正交异性膜结构在冲击荷载作用下的振动解析与数值分析[J].四川建筑, 2018, 38(2):194-196, 199 http://d.old.wanfangdata.com.cn/Periodical/scjz201802065Zhang L, He L, Pang S, et al. Analytical and numerical analysis of vibration of orthotropic membrane structures under impact loading[J]. Sichuan Architecture, 2018, 3(2):194-196, 199(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/scjz201802065 [6] 付晓瑞, 党亚辉, 许立忠.微薄膜多场耦合非线性振动分析[J].振动与冲击, 2017, 36(23):51-57 http://d.old.wanfangdata.com.cn/Periodical/zdycj201723009Fu X R, Dang Y H, Xu L Z. Multi-field coupled nonlinear vibration analysis of micro-films[J]. Journal of Vibration and Shock, 2017, 36(23):51-57(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/zdycj201723009 [7] 朱晨光, 徐思朋.功能梯度输流管的非线性自由振动分析[J].振动与冲击, 2018, 37(14):195-201, 247 http://d.old.wanfangdata.com.cn/Periodical/zdycj201814027Zhu C G, Xu S P. Nonlinear free vibration analysis of FG tubes conveying fluid[J]. Journal of Vibration and Shock, 2018, 37(14):195-201, 247(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/zdycj201814027 [8] 彭荣荣.冷连轧机辊系非线性耦合振动特性分析[J].锻压技术, 2018, 43(9):132-136, 140 http://d.old.wanfangdata.com.cn/Periodical/dyjs201809022Peng R R. Analysis on nonlinear coupling vibration characteristics of cold rolling mill rolls[J]. Forging & Stamping Technology, 2018, 43(9):132-136, 140(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/dyjs201809022 [9] 许卓.基于等效偏移距的多波叠前偏移研究[D].长春: 吉林大学, 2009Xu Z. Study on multi-wave pre-stack migration based on equivalent offset[D]. Changchun: Jilin University, 2009(in Chinese) [10] 何泽青, 张冬辉, 宋林, 等.正交异性薄膜非线性振动分析[J].振动与冲击, 2018, 37(12):252-259, 264 http://d.old.wanfangdata.com.cn/Periodical/zdycj201812038He Z Q, Zhang D H, Song L, et al. Nonlinear vibration analysis of orthotropic membrane[J]. Journal of Vibration and Shock, 2018, 37(12):252-259, 264(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/zdycj201812038 [11] 郑延福, 付全科, 荀建民.影响杯突试验数据的因素分析[J].理化检验-物理分册, 2004, 40(9):446-447, 456 http://d.old.wanfangdata.com.cn/Periodical/lhjy-wl200409004Zheng Y F, Fu Q K, Xun J M. Analysis of the influence factors for Erichsen test[J]. PTCA (Part A:Physical Testing), 2004, 40(9):446-447, 456(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/lhjy-wl200409004 [12] 翟靖, 邓沛然, 吴恺威, 等.高强铝合金7A04板料杯突参数优化研究[J].热加工工艺, 2016, 45(21):128-130, 134 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=rjggy201621034Zhai J, Deng P R, Wu K W, et al. Study on cupping parameter optimization of 7A04 high strength aluminum alloy sheet[J]. Hot Working Technology, 2016, 45(21):128-130, 134(in Chinese) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=rjggy201621034 [13] 熊俊, 李钢, 张伟, 等.杯突试验机示值误差的不确定度评定[J].计量与测试技术, 2018, 45(5):119-120 http://d.old.wanfangdata.com.cn/Periodical/jlycsjs201805045Xiong J, Li G, Zhang W, et al. Uncertainty evaluation of indication error of cupping testing machine[J]. Measurement & Testing Technology, 2018, 45(5):119-120(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/jlycsjs201805045 [14] 方军良.应用杯突测试方法测试铜箔延展性[J].电子工艺技术, 2018, 39(5):253-258 http://d.old.wanfangdata.com.cn/Periodical/dzgyjs201805002Fang J L. Ductility test of copper foil with cup test[J]. Electronic Technology, 2018, 39(5):253-258(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/dzgyjs201805002 [15] 陈丰杨, 王孟君, 缪骁.基于杯突试验的铝合金板材温成形性能分析[J].矿业工程, 2019, 39(1):122-124, 131 http://d.old.wanfangdata.com.cn/Periodical/kygc201901031Chen F Y, Wang M J, Miao X. Analysis of warm forming of aluminum alloy sheets based on cupping test[J]. Mining and Metallurgical Engineering, 2019, 39(1):122-124, 131(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/kygc201901031 [16] 要玉宏, 王正品, 刘江南, 等.用微型杯突试验法评价和估算钢的强度和塑性[J].锻造技术, 2004, 25(3):200-202, 205 http://d.old.wanfangdata.com.cn/Periodical/zzjs200403022Yao Y H, Wang Z P, Liu J N, et al. Strength and plasticity of steel assessed by small punch test[J]. Foundry Technology, 2004, 25(3):200-202, 205(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/zzjs200403022