Chinese Journal of Lasers, Volume. 41, Issue 12, 1203005(2014)

Research of Cutting LCD-Glass with Thermal Cracking Method Based on Thermal Weight Function Technology

Wang Chuanguang*, Zhou Guobin, Lu Yanlin, and Li Hang
Author Affiliations
  • [in Chinese]
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    References(16)

    [1] [1] C H Tsai, H W Chen. Laser cutting of thick ceramic substrates by controlled fracture technique[J]. Journal of Materials Processing Technology, 2003, 136(1-3): 116-173.

    [3] [3] Zhang Yingcong, Shen Hua, Zhu Rihong. Three-dimensional temperature field of material irradiated by continuous wave laser[J]. Chinese J Lasers, 2013, 40(8): 0806002.

    [4] [4] C H Tsai, B C Lin. Laser cutting with controlled fracture and pre-bending applied to LCD glass separation[J].The International Journal of Advanced Manufacturing Technology, 2007, 32(11-12): 1155-1162.

    [5] [5] V S Kondratenko. Method of Splitting Non-Metallic Materials: US,5609284[P]. 1997-03-11.

    [6] [6] K Yamamoto, N Hasaka, H Morita, E Ohmura, et al.. Three-dimensional thermal stress analysis on laser scribing of glass[J]. Precision Engineering, 2008, 32(4): 301-308.

    [7] [7] V S Kondratenko. Cutting Method of Brittle Non-metallic (two variants): US, 20040251290A1[P]. 2004-12-16.

    [8] [8] Tao Weiming, Bi Guoli, Zhang Huiquan, et al.. Finite element simulation of laser-controlled thermal stress separation of soda-lime glass plate[J]. Journal of Zhejiang University (Engineering Science), 2005, 39(9): 1423-1427.

    [9] [9] C H Tsai, C S Liou. Fracture mechanism of laser cutting with controlled fracture[J]. Journal of Manufacturing Science and Engineering, 2003, 125(3): 519-528.

    [11] [11] S Nisar, M A Shei, L Li, et al.. The effect of material thickness, laser power and cutting speed on cut path deviation in high-power diode laser chip-free cutting of glass[J]. Optics & Laser Technology, 2010, 42(6): 1022-1031.

    [12] [12] S Nisar, M A Sheikh, L Li, et al.. The effect of laser beam geometry on cut path deviation in diode laser chip-free cutting of glass[J]. Journal of Manufactruing Science and Engineering, 2010, 132(1): 011002.

    [13] [13] Y L Lu, X P Huang, C D Lu, et al.. A novel technique for determination of histories of SIF distributions along 3-D crack fronts of a body subjected to thermal shock[J]. International Journal for Numerical Methods in Engineering, 2004, 60(8): 1317-1337.

    [14] [14] Y L Lu, X P Huang, X F Jiang, et al.. Rapid determination of histories of SIF distributions along 3-D crack fronts of a plate subjected to thermal shock[J]. Engineering Fracture Mechanics, 2004, 71(9): 1307-1323.

    [15] [15] Y L Lu, S J Zhang, X P Huang, et al.. Determination of histories of SIF distributions for axial semi-elliptical surface cracks in hollow cylinders subjected to thermal shock[J]. Int J Pres Ves Piping, 2003, 80(3): 167-178.

    [16] [16] Zhou Guobin, Huang Xianping, Lu Yanlin. One Cutting Method of Brittle Material Substrate: China, 101444875A[P]. 2009-06-03.

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    Wang Chuanguang, Zhou Guobin, Lu Yanlin, Li Hang. Research of Cutting LCD-Glass with Thermal Cracking Method Based on Thermal Weight Function Technology[J]. Chinese Journal of Lasers, 2014, 41(12): 1203005

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    Paper Information

    Category: laser manufacturing

    Received: Jun. 6, 2014

    Accepted: --

    Published Online: Oct. 8, 2014

    The Author Email: Chuanguang Wang (272876960@qq.com)

    DOI:10.3788/cjl201441.1203005

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