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塑料挤出吹塑中型坯成型模拟采用的本构方程 被引量:1

Constitutive Equations for Simulation of Parison Formationduring Extrusion Blow Molding
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摘要 型坯成型是塑料挤出吹塑中的一个重要阶段。对型坯成型阶段的数值模拟可分为两种方法 :一种是将型坯机头内的聚合物熔体看作牛顿流体 ,另一种是将其看作粘弹性流体。在对粘弹性流体进行分析时 ,用到了微分型和积分型的本构方程 ,对此进行了较系统的介绍。 Parison formation is a critical stage in plastics extrusion blow molding. In the numerical simulation of parison formation, there are two main methods: one is to treat the polymer melt as a Newtonian fluid, the other is as a viscoelastic fluid. As for the viscoelastic fluid, differential and integral constitutive equations are used. These constitutive equations are reviewed systematically.
作者 陆松 黄汉雄
出处 《中国塑料》 CAS CSCD 北大核心 2003年第9期39-42,共4页 China Plastics
基金 国家自然科学基金重大项目 (5 0 2 90 0 90 )
关键词 挤出吹塑 型坯成型 本构方程 extrusion blow molding parison formation constitutive equation
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  • 1黄树新,江体乾.积分型Maxwell流体挤出胀大的数值模拟[J].力学与实践,2001,23(6):18-21. 被引量:10
  • 2E Mitsoulis Extrudate Swell of Newtonian Fluid from Annular Dies[C] AIChE J ,1986, 32: 497
  • 3Y Seo, E H Wissler .Die Geometrical Effect on Annular Die Swelling[J]. J Appl Polym Sci ,1989, 37:1 159.
  • 4Y Seo. Nonisothermal Annular Die Swelling Analysis[J].Polym Eng Sci, 1990, 30 :235.
  • 5Y Seo. Some Studies of Annular Extrudate Swell Phenomena[J]. J Appl Polym Sci, 1990, 41:25.
  • 6M J Crochet .Numerical Simulation of Viscoelastic Flow: A Review[J] .Rub Chem Technol , 1989, 62: 426.
  • 7X L Luo, R I Tanner .Streamline Element Scheme for Solving Viscoelastic Flow Problems Part I Differential Constitutive Equations [ J ] .J Non-Newt Fluid Mech,1986, 21:179.
  • 8T Kajiwara, T Hashimoto, K Funatsu. Polymer Processing Society Annual Meeting, 1991, 7:329.
  • 9Y Kuwano, T Kajiwara, K Funatsu .Nihon Reoroji Gakkaisi,1993, 21: 130.
  • 10S Tanoue, T Kajiwara, K Funatsu. Polymer ProcessingSociety Annual Meeting, 1995.

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  • 1郝如江,王洪军.粘弹性聚合物材料力学模型的研究[J].石家庄铁道学院学报,2005,18(1):50-53. 被引量:2
  • 2张美珍.聚合物研究方法[M].北京:中国轻工业出版社,2001.93.
  • 3SCHMIDT F M,AGASSANT J F,BELLET M.Experimental study and numerical simulation of the injection stretch/blow molding process[J].Polymer Engineering & Science,1998,38:1 399-1 412.
  • 4WANG S,MAKINOUCHI A,NAKAGAWA T.Three-dimensional viscoplastic FEM simulation of a stretch blow molding process[J].Advances in Polymer Technology,1998,17:189-202.
  • 5ISAYCV A I,HIEBER C A.Toward a viscoelastic modeling of the injection molding of polymers[J].Rheol Acta,2003,34:168-182.
  • 6CHANG R Y,YANG W H.Numerical simulation of mold filling in injection molding using a three-dimensional finite volume approach[J].International Journal for Numerical Methods in Fluids,2001,37:125-148.
  • 7NORMAN C L.吹塑成型技术[M].揣成智,李树,译.北京:中国轻工业出版社,2003.
  • 8MARCKMANN G,VERRON E,PESEUX B.Finite element analysis of blow molding and thermoforming using a dynamic explicit procedure[J].Polymer Engineering & Science,2001,41(3):426-439.
  • 9YANG Z J,HARKIN J E,MENARY G H,et al.A nonisothermal finite element model for injection stretch-blow molding of PET bottles with parametric studies[J].Polymer Engineering and Science,2004,44:1 379-1 390.
  • 10YANG Z J,HARKIN J E,MENARY G H,et al.Coupled temperature displacement modeling of injection stretch-blow molding of PET bottles using Buckley model[J].Journal of Materials Processing Technology,2004,153:20-27.

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