The Experts below are selected from a list of 46950 Experts worldwide ranked by ideXlab platform

Li Deqing - One of the best experts on this subject based on the ideXlab platform.

  • Study of hollow cathode penetrating Arc Welding technology
    Journal of Materials Processing Technology, 2002
    Co-Authors: Liu Zhihua, Zhao Qing, Li Deqing
    Abstract:

    Abstract In this paper, a method of hollow cathode penetrating Arc Welding technology is presented in detail. In the vacuum condition, hollow cathode penetrating Arc Welding technology differs from fusion Arc Welding technology in better weld formation and narrower welds, as well as a larger technology margin. The weld formation of titanium alloys is preliminarily analyzed. Also, the Welding technology margin is calculated and compared. Finally, initial study conclusions are addressed.

Liu Zhihua - One of the best experts on this subject based on the ideXlab platform.

  • Study of hollow cathode penetrating Arc Welding technology
    Journal of Materials Processing Technology, 2002
    Co-Authors: Liu Zhihua, Zhao Qing, Li Deqing
    Abstract:

    Abstract In this paper, a method of hollow cathode penetrating Arc Welding technology is presented in detail. In the vacuum condition, hollow cathode penetrating Arc Welding technology differs from fusion Arc Welding technology in better weld formation and narrower welds, as well as a larger technology margin. The weld formation of titanium alloys is preliminarily analyzed. Also, the Welding technology margin is calculated and compared. Finally, initial study conclusions are addressed.

Haiqing Guo - One of the best experts on this subject based on the ideXlab platform.

  • Submerged Arc Welding Procedure Improvement Based on Human-Machine Operation Analysis
    2010 3rd International Conference on Information Management Innovation Management and Industrial Engineering, 2010
    Co-Authors: Haiqing Guo
    Abstract:

    Submerged Arc Welding is a kind of Welding methods. Its Arc burns under the Welding flux layer. The working condition of submerged Arc Welding is relatively good. What’s more, the productivity of Welding is higher than other Welding methods. However, there are always some bottlenecks in submerged Arc Welding procedures due to operators’ lacking of standardization and the unreasonable positioning. In order to solve this problem, there are usually two ways. One way is to reposition and to reprogram, and the other is to use relevant technologies of industrial engineering. Aiming at the existed problems in the submerged Arc Welding procedure in an industrial enterprise, according to ECRS(elimination, combine, rearrange, simplify) principle, this paper applied human-machine operation analysis to make operator, Welding machine and tools scientifically combined and reasonably arranged, the purpose of making process reasonably and human-machine coordinated is achieved. Through the improvement, the operation time consumption was reduced by 40.89%, and the productivity of the submerged Arc Welding was greatly improved.

Zhang Wenming - One of the best experts on this subject based on the ideXlab platform.

  • Application and Development of Double-wire Submerged Arc Welding
    Hot Working Technology, 2012
    Co-Authors: Zhang Wenming
    Abstract:

    The single and double-wire submerged Arc Welding process and joint properties were analyzed.The feasibility of two-wire submerged Arc Welding instead of the single-wire submerged Arc Welding was elaborated.The double wire submerged Arc Welding technology and development condition was discussed.The double wire submerged Arc Welding efficiency of double wire submerged Arc Welding can provide a broad space for the rapid development.The double wire submerged Arc Welding of existing problems and future development direction were pointed out.

Fang San-ping - One of the best experts on this subject based on the ideXlab platform.

  • Automatic Submerged Arc Welding Procedure of 15MnNbR
    Jiangxi Energy, 2008
    Co-Authors: Fang San-ping
    Abstract:

    This article introduced the automatic submerged Arc Welding procedure of 15MnNbR and provided the discussion conclusion about the performance test between the welded joint.According to the test result,we found that the automatic submerged Arc Welding is the best method to weld the 15MnNbR steel plate with the suitable Welding material and to satisfy the demands for technology condition of the product.