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LUO Yong, ZHANG Hua, LI Yue-hua, XIAO Min, XU Jian-ning. Research of TIG welding rapid prototyping laser vision detecting system[J]. LASER TECHNOLOGY, 2007, 31(4): 367-369.
Citation: LUO Yong, ZHANG Hua, LI Yue-hua, XIAO Min, XU Jian-ning. Research of TIG welding rapid prototyping laser vision detecting system[J]. LASER TECHNOLOGY, 2007, 31(4): 367-369.
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Research of TIG welding rapid prototyping laser vision detecting system

  • 1.

    Nanchang Campus Department of Information Engineering, Jiangxi Science and Engineering University, Nanchang 330013, China;

  • 2.

    Robot and Weld Automatization Important Laboratory, Machine and Electricity Graduate School, Nanchang University, Nanchang 330029

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  • Received Date: July 02, 2006
  • Revised Date: July 30, 2006
  • Published Date: August 24, 2007
    Graphical Abstract
    • Abstract
  • In order to study the effect of metal fabric and distortion of work piece in tungsten inert gas(TIG) welding rapid prototyping and obtain the height and variety range of metal parts,the method of the laser vision detecting was used to establish a detecting system to analyze the obtained image.After comparing the detecting result and the actual height of metal parts,it showed that the detecting error was in the nature figuration error range of one welding seam.Results prove that this method can be used to detect the height and distortion of work piece effectively.
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    • References (10)
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