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Influence of Pass Parameters on Retained Mandrel Rolling Process 被引量:3

Influence of Pass Parameters on Retained Mandrel Rolling Process
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摘要 Roller pass is one of the key factors affecting the product quality in the retained mandrel rolling process. The metal flow condition of rolling deformation area was researched using the FEA (finite element analysis) software Marc. The influences of the pass bottom radius, the sidewall radius, the sidewall angle, the roller shoulder fillet radius, as well as the roller gap on the rolling process under the conditions of different friction were discussed. Based on these results, the changes of the workpiece exit width, the mandrel axial force, the rolling force, and the rolling torque associated with various parameters were determined, which would provide the basis for designing the pass and determining the rolling condition reasonably. Roller pass is one of the key factors affecting the product quality in the retained mandrel rolling process. The metal flow condition of rolling deformation area was researched using the FEA (finite element analysis) software Marc. The influences of the pass bottom radius, the sidewall radius, the sidewall angle, the roller shoulder fillet radius, as well as the roller gap on the rolling process under the conditions of different friction were discussed. Based on these results, the changes of the workpiece exit width, the mandrel axial force, the rolling force, and the rolling torque associated with various parameters were determined, which would provide the basis for designing the pass and determining the rolling condition reasonably.
出处 《Journal of Iron and Steel Research International》 SCIE EI CAS CSCD 2011年第2期31-37,共7页
基金 Item Sponsored by National Natural Science Foundation of China (50675187) Natural Science Foundation for Youths of Hebei Province of China (E2010001161)
关键词 retained mandrel roller pass metal flow finite element analysis retained mandrel roller pass metal flow finite element analysis
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参考文献10

  • 1JIN Ru song. Developing Simply History of Restrained Mandrel Tandem Tube Technology [J].Steel Pipe, 2004, 33(1) : 52 (in Chinese).
  • 2YAN Ze-sheng. Modern Continuous Hot-Rolling Production of Seamless Steel Tubes and Pipes [M]. Beijing: Metallurgical Industry Press, 2009 (in Chinese).
  • 3Mori Ken ichiro, Nakadoi Kazumitsu, Mihara Yutaka, et al.Finite Element Simulation of Three-Dimensional Deformation in Rolling of Seamless Pipe [C] //Iron and Steel Inst of Japan. Third International Conference on Steel Rolling: Technology of Pipe and Tube and Their Application. Tokyo: Iron and Steel Inst of Japan, 1985: 375.
  • 4兰兴昌,刘宏民,连家创.连轧管芯棒速度及其摩擦对轧制过程影响的研究[J].钢铁,1994,29(9):28-33. 被引量:4
  • 5郭海明,姜长华,李道刚.Φ159mm MPM连轧管机的孔型开发与优化[J].钢管,2008,37(1):51-56. 被引量:24
  • 6王鹏飞,连毓平,秦建新.少机架限动芯棒连轧管机孔型设计的探讨[J].钢管,2000,29(1):18-21. 被引量:20
  • 7LI Sheng zhi, XU Jie, YIN Yuan de, et al. Mechanism of Internal Surface Crack Formation of Seamless Modified 9Cr-IMo Steel Tube Rolled by Mandrel Mill and Its Application [J].Journal of Iron and Steel Research, International, 2007, 14 (Supplement 1) : 273.
  • 8Vacance M, Massoni E, Chenot J L, et al. Multi Stand Pipe Mill Finite Element Model [J]. Journal of Materials Processing Technology, 1990, 24: 421.
  • 9Yamamoto S, Yamada K, Hamauzu S, et al. Effect of Roll Groove Profile on Tube Deformation in Single-Stand Mandrel Rolling [J]. Journal of the Japan Society for Technology of Plasticity, 1999, 40(466)1076.
  • 10Baines K. Lead as a Model Material to Simulate Mandrel Rolling of Hot Steel Tube[J]. Journal of Materials Processing Technology, 2001, 118(1/2/3) : 422.

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