Study on the automatic process of line heating for pillow shape plate

Wang Ji , Liu Yu-jun , Ji Zhuo-shang , Deng Yan-ping , Guo Pei-jun , Zhou Bo

Journal of Marine Science and Application ›› 2006, Vol. 5 ›› Issue (1) : 31 -38.

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Journal of Marine Science and Application ›› 2006, Vol. 5 ›› Issue (1) : 31 -38. DOI: 10.1007/s11804-006-0045-4
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Study on the automatic process of line heating for pillow shape plate

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Abstract

This paper focuses on the process for pillow shape plate by line heating technique, which is widely applied in the production of ship hull. Based on the analysis of primary parameters and experimental data in the heating process, the amount of local contraction generated by line heating has been illustrated. Then, combining with the computational result of local deformation determined by shell plate development, an optimization method for line heating parameters has been studied. This prediction system may provide rational arrangements of heating lines and technical parameters of process. By integrating the prediction system into the line heating robot for pillow shape plate, the automatic process of line heating for pillow shape plate can be achieved

Keywords

line heating / pillow shape plate / prediction method / automatic process

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Wang Ji, Liu Yu-jun, Ji Zhuo-shang, Deng Yan-ping, Guo Pei-jun, Zhou Bo. Study on the automatic process of line heating for pillow shape plate. Journal of Marine Science and Application, 2006, 5(1): 31-38 DOI:10.1007/s11804-006-0045-4

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References

[1]

Lee J S. Development of automatic marking generation system for plate forming by line heating[J]. Journal of Ship Production, 1996, 12(4): 247-253

[2]

Jang C D, Moon S C. An algorithm to determine heating lines for plate forming by line heating method[J]. Journal of Ship Production, 1998, 14(4): 238-245

[3]

Jang C D, Moon S C, Eun Ko Dae. Acquisition of line heating information for automatic plate forming[D]. 2000, Korea: Seoul National University

[4]

Letcher J S. Lofting and fabrication of compound-curved plates[J]. Journal of Ship Research, 1993, 37(2): 166-175

[5]

Lamb T. Shell development computer aided lofting is there a problem or not[J]. Journal of Ship Production, 1995, 11(1): 34-44

[6]

Randrup T. Approximation by cylinder surface[A]. Technical Report Mat-Report No. 1997[C]. 1997, Lyngby: Technical University of Denmark

[7]

Guoxin Yu, Patrikalakis N M, Maekawa T. Optinal development of doubly curved surface[J]. Computer Aided Geometric Design, 2000, 17: 545-577

[8]

Yijun Liu, Yuntian Lei, Zhuoshang Ji, Yinsheng Dai. Experimental analysis on major technological parameters of steel plate by line heat forming[J]. Ship Engineering, 1998, 6: 28-30 (in Chinese)

[9]

Huanwen Tang, Xuezhi Qin. Methods of optimization [M]. 1994, Dalian: Dalian University of Technology Press, (in Chinese)

[10]

Shiliang Jin, Wenxi Yu, Chunman Jiang. Shell plate outspread considering plastic deformation fartor[J]. Shipbuilding Technolog, 1994, 8: 11-15 (in Chinese)

[11]

Yujun Liu, Zhuoshang Ji, Shoufu Dong. Theoretical analysis of relationship between local contraction and integral forming in line heat forming[J]. Shipbuilding of China, 1995, 2: 90-100 (in Chinese)

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