Rapidly measuring temperature and software optimization used in infrared thermography during laser repairing cracks processing

Zhongke Wang; Hequing Ye; Hailiang Zhang; Junpeng Lei; Xiaoyan Zeng; Huang Shuyi; Xuefeng Shu

doi:10.1117/12.471856

20 September 2002 Rapidly measuring temperature and software optimization used in infrared thermography during laser repairing cracks processing

Zhongke Wang, Hequing Ye, Hailiang Zhang, Junpeng Lei, Xiaoyan Zeng, Huang Shuyi, Xuefeng Shu

Author Affiliations +

Proceedings Volume 4919, Advanced Materials and Devices for Sensing and Imaging; (2002) https://doi.org/10.1117/12.471856
Event: Photonics Asia, 2002, Shanghai, China

Abstract

Infrared thermograph technology in the research of laser-matter interaction was discussed. The formation of molten pool and heat transfer and matter transfer in laser repairing cracks of components were investigated using infrared thermal imaging system. Because the software system of HWRX-3 thermovision is not compatible with the present computer and operation system, we discussed several methods, where the compatibility has been solved and the image processing system can be transformed to windows operation system by the redesign software. The friendly user interface and very high visibility of the optimized software have been testified during laser repairing cracks of components processing. One practical method of digital process for the investigation on heat transfer and matter transfer in laser repairing cracks of components has been developed.

Citation Download Citation

Zhongke Wang, Hequing Ye, Hailiang Zhang, Junpeng Lei, Xiaoyan Zeng, Huang Shuyi, and Xuefeng Shu "Rapidly measuring temperature and software optimization used in infrared thermography during laser repairing cracks processing", Proc. SPIE 4919, Advanced Materials and Devices for Sensing and Imaging, (20 September 2002); https://doi.org/10.1117/12.471856

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