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Keywords: line-heating processClose
J Ship Prod Des 30 (03): 142–151.
Paper Number: SNAME-JSPD-2014-30-3-142
Published: 01 August 2014
...Bo Zhou; Xiaoshuang Han; Soon-Keat Tan; Zhong-chi Liu With increasingly competition in the world shipbuilding market, manual and experiential technique patterns of line heating process could not meet the requirements of modern shipbuilding in product speed and quality. In recent years...
J Ship Prod Des 25 (01): 7–13.
Paper Number: SNAME-JSP-2009-25-1-7
Published: 01 February 2009
...Ji Wang; Yujun Liu; Zhuoshang Ji; Yanping Deng; Jun Zhang An automatic line-heating process for the double-curved shell plates is introduced. This process contains four subprocesses: calculating the heating information based on shell development and analysis of primary technological parameters...
J Ship Prod Des 22 (03): 184–193.
Paper Number: SNAME-JSP-2006-22-3-184
Published: 01 August 2006
...Yujun Liu; Zhuoshang Ji; Yanping Deng; Jun Zhang; Ji Wang Line heating is an effective and economical method for forming metal plates into three-dimensional shaped plates for ships, trains, and airplanes. When a curved plate subject to deformation is formed in line-heating process, the deformed...
J Ship Prod Des 22 (01): 41–47.
Paper Number: SNAME-JSP-2006-22-1-41
Published: 01 February 2006
...Wang Ji; Liu Yujun; Ji Zhuoshang; Deng Yanping; Zhang Jun In the simulation of line-heating process, the convection boundary condition, especially the subcooled water forced convection, has great influence on the result. The calculation of the convection coefficient is a difficult problem...
J Ship Prod Des 20 (04): 211–220.
Paper Number: SNAME-JSP-2004-20-4-211
Published: 01 November 2004
... the deformation simulation of plates with compound curvature is developed. This system generates optimal process information for the fabrication of curved plates using the line-heating process, by combining kinematic analysis, thermo-elasto-plastic analysis, and object comparison. The integrated system...
J Ship Prod Des 20 (02): 69–78.
Paper Number: SNAME-JSP-2004-20-2-69
Published: 01 May 2004
...Jong Gye Shin; Cheol Ho Ryu; Jong-Ho Nam Line heating is a method used in the production of highly curved plates in the shipbuilding process. Line-heating process is generally regarded as one of the outdated technologies in the modernized and automated shipbuilding process. No piece of information...
J Ship Prod Des 20 (02): 84–89.
Paper Number: SNAME-JSP-2004-20-2-84
Published: 01 May 2004
... of constant rigidity that was solved by applying linear analysis. The analysis procedure presented in this work and the results thus obtained hold great promise for analyzing the complicated thermal elastic-plastic problems as encountered in line-heating process. 1 5 2004 1 5 2004 2004...
J Ship Prod Des 20 (01): 60–67.
Paper Number: SNAME-JSP-2004-20-1-60
Published: 01 February 2004
... curve ship production transformation detection scanned data curved plate surface comparison localization line-heating process data segmentation large-scale hull piece Artificial Intelligence fixed-scale transformation efficient algorithm construction different size An Efficient...
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