激光工艺参数对玻璃陶瓷孔锥度和热影响区的影响

牛威杨; 于爱兵; 吴剑钊; 洪鑫; 何源

doi:doi:10.3788/lop54.031601

激光与光电子学进展, 2017, 54 (3): 031601, 网络出版: 2017-03-08

激光工艺参数对玻璃陶瓷孔锥度和热影响区的影响下载： 552次

Influence of Laser Process Parameters on Taper and Heat Affected Zone of Glass Ceramic Hole

论文大纲

牛威杨 ^*于爱兵吴剑钊洪鑫何源

作者单位

宁波大学机械工程与力学学院, 浙江宁波 315211

材料激光加工玻璃陶瓷锥度热影响区工艺参数 materials laser processing glass ceramics taper heat affected zone process parameter

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摘要

通过析因设计实验，研究了工艺参数对氟金云母玻璃陶瓷激光加工孔锥度和热影响区（HAZ）的影响，建立了孔锥度和HAZ厚度与工艺参数之间的回归方程，并对工艺参数进行了优化。实验结果表明，激光加工工艺参数对孔锥度和HAZ的影响程度按强弱依次为电流、离焦量、脉宽和重复次数。此外，孔锥度和HAZ还受电流和离焦量、电流和脉宽之间交互作用的影响。建立的回归方程能够较好地描述孔锥度和HAZ厚度与工艺参数之间的关系，由此获得了最优的激光加工工艺参数:电流150 A，脉宽2 ms，重复次数3次，离焦量2.18 mm。

Abstract

With the factorial design experiment, the influences of laser process parameters on hole taper and heat affected zone (HAZ) of fluorophlogopite glass ceramic are studied. Regression equations between taper, HAZ thickness and laser process parameters are established and the process parameters are optimized. The experimental results show that the laser process parameters are in the order of the current, defocusing amount, pulse width, and repetition number based on their influence degree on taper and HAZ. In addition, the taper and HAZ thickness are also influenced by the interactive effects of the current and defocusing amount, and the current and pulse width. The established regression equation can describe the relationships between the taper, HAZ thickness and laser process parameters. From the regression equation, the optimized laser process parameters are obtained as follows: 150 A of current, 2 ms of pulse width, 3 of repetition number and 2.18 mm of defocusing amount.

参考文献

[1] Garai M, Sasmal N, Molla A R, et al. Structural effects of Zn+2 /Mg+2 ratios on crystallization characteristics and microstructure of fluorophlogopite mica-containing glass-ceramics［J］. Solid State Sciences, 2015, 44: 10-21.

[2] El-Meliegy E M, El-Bassyouni G T. Study of the bioactivity of fluorophlogopite-whitlockite ceramics［J］. Ceramics International, 2008, 34(6): 1527-1532.

[3] Mukherjee D P, Molla A R, Das S K. The influence of MgF2 content on the characteristic improvement of machinable glass ceramics［J］. Journal of Non-Crystalline Solids, 2016, 433: 51-59.

[4] Garai M, Sasmal N, Molla A R, et al. Effects of nucleating agents on crystallization and microstructure of fluorophlogopite mica-containing glass-ceramics［J］. Journal of Materials Science, 2014, 49(4): 1612-1623.

[5] 马英仁. 云母微晶玻璃及其在真空科学与技术领域中的应用［J］. 真空科学与技术, 1985, 5(2): 62-66.

Ma Yingren. Mica-containing glass-ceramics and its application in the field of vacuum science and technology［J］. Vacuum Science and Technology, 1985, 5(2): 62-66.

[6] 马家君, 蒋军彪. 全反射棱镜式激光陀螺稳频特性研究［J］. 中国激光, 2015, 42(1): 0102002.

Ma Jiajun, Jiang Junbiao. Research on the frequency stabilization properties of total reflection prism laser gyros［J］. Chinese J Lasers, 2015, 42(1): 0102002.

[7] Langfeld R, Kunze M, Letz M. 新型微晶玻璃在电子领域的应用［J］. 中国材料进展, 2015, 34(7-8): 558-564.

Langfeld R, Kunze M, Letz M. Novel glass ceramics for electronic applications［J］. Materials China, 2015, 34(7-8): 558-564.

[8] Diba M, Goudouri O M, Tapia F, et al. Magnesium-containing bioactive polycrystalline silicate-based ceramics and glass-ceramics for biomedical applications［J］. Current Opinion in Solid State and Materials Science, 2014, 18(3): 147-167.

[9] 邢松龄, 刘磊, 邹贵生, 等. 飞秒激光参数对石英玻璃微孔加工的影响［J］. 中国激光, 2015, 42(4): 0403001.

Xing Songling, Liu Lei, Zou Guisheng, et al. Effects of femtosecond laser parameters on hole drilling of silica glass［J］. Chinese J Lasers, 2015, 42(4): 0403001.

[10] Bharatish A, Murthy H N N, Anand B, et al. Characterization of hole circularity and heat affected zone in pulsed CO2 laser drilling ofalumina ceramics［J］. Optics & Laser Technology, 2013, 53: 22-32.

[11] 袁根福, 曾晓雁. 硬脆性无机材料激光成形加工研究与应用现状［J］. 激光与光电子学进展, 2002, 39(6): 47-51.

Yuan Genfu, Zeng Xiaoyan. Status and prospect of laser machining researches and applications on hard and brickle materials［J］. Laser & Optoelectronics Progress, 2002, 39(6): 47-51.

[12] 王禹茜, 张军战, 刘永胜, 等. 飞秒激光工艺参数对加工TiC陶瓷微孔的影响［J］. 中国激光, 2014, 41(10): 1003010.

Wang Yuqian, Zhang Junzhan, Liu Yongsheng, et al. Effect of femtosecond laser parameters on TiC ceramic micro-hole drilling［J］. Chinese J Lasers, 2014, 41(10): 1003010.

[13] Zhang Y, Wang Y Q, Zhang J Z, et al. Micromachining features of TiC ceramic by femtosecond pulsed laser［J］. Ceramics International, 2015, 41(5): 6525-6533.

[14] Mishra S, Yadava V. Modeling and optimization of laser beam percussion drilling of thin aluminum sheet［J］. Optics & Laser Technology, 2013, 48: 461-474.

[15] Yan Y Z, Ji L F, Bao Y, et al. An experimental and numerical study on laser percussion drilling of thick-section alumina［J］. Journal of Materials Processing Technology, 2012, 212(6): 1257-1270.

[16] 王瑞刚, 潘伟, 蒋蒙宁, 等. 可加工陶瓷及工程陶瓷加工技术现状及发展［J］. 硅酸盐通报, 2001, 20(3): 27-35.

Wang Ruigang, Pan Wei, Jiang Mengning, et al. Development in machinable ceramics and machining technology of engineering ceramics［J］. Bulletin of the Chinese Ceramic Society, 2001, 20(3): 27-35.

[17] 江伟, 谢小柱, 魏昕, 等. 脉冲光纤激光控制断裂切割超薄钛酸锶陶瓷基片［J］. 中国激光, 2016, 43(5): 0503008.

Jiang Wei, Xie Xiaozhu, Wei Xin, et al. Pulse fiber laser controlled fracture cutting of ultrathin strontium titanate ceramic substrate［J］. Chinese J Lasers, 2016, 43(5): 0503008.

[18] Montgomery D C. Design and analysis of experiments［M］. 5th ed. Cary: John Wiley & Sons, 2001: 76-86, 170-175, 638-646.

[19] Kuar A S, Doloi B, Bhattacharyya B. Modelling and analysis of pulsed Nd∶YAG laser machining characteristics during micro-drilling of zirconia (ZrO2)［J］. International Journal of Machine Tools & Manufacture, 2006, 46(12-13): 1301-1310.

[20] 关振中. 激光加工工艺手册［M］. 北京: 中国计量出版社, 2007: 84-85, 96.

Guan Zhenzhong. Laser processing manual［M］. Beijing: China Metrology Publishing House, 2007: 84-85, 96.

[21] 夏博, 姜澜, 王素梅, 等. 飞秒激光微孔加工［J］. 中国激光, 2013, 40(2): 0201001.

Xia Bo, Jiang Lan, Wang Sumei, et al. Femtosecond laser drilling of micro-hole［J］. Chinese J Lasers, 2013, 40(2): 0201001.

[22] 庄楚强, 吴亚森. 应用数理统计基础［M］. 广州: 华南理工大学出版社, 2002: 321-324, 566.

Zhuang Chuqiang, Wu Yasen. Applied mathematical statistics［M］. Guangzhou: South China University of Technology Press, 2002: 321-324, 566.

牛威杨, 于爱兵, 吴剑钊, 洪鑫, 何源. 激光工艺参数对玻璃陶瓷孔锥度和热影响区的影响[J]. 激光与光电子学进展, 2017, 54(3): 031601. Niu Weiyang, Yu Aibing, Wu Jianzhao, Hong Xin, He Yuan. Influence of Laser Process Parameters on Taper and Heat Affected Zone of Glass Ceramic Hole[J]. Laser & Optoelectronics Progress, 2017, 54(3): 031601.

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