留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

复合材料成形过程中模具-构件作用的一种表征方法

孙亮亮 王继辉 丁安心

孙亮亮, 王继辉, 丁安心. 复合材料成形过程中模具-构件作用的一种表征方法[J]. 应用数学和力学, 2016, 37(3): 245-255. doi: 10.3879/j.issn.1000-0887.2016.03.003
引用本文: 孙亮亮, 王继辉, 丁安心. 复合材料成形过程中模具-构件作用的一种表征方法[J]. 应用数学和力学, 2016, 37(3): 245-255. doi: 10.3879/j.issn.1000-0887.2016.03.003
SUN Liang-liang, WANG Ji-hui, DING An-xin. Characterization of the tool-part interaction during the curing of CFRP composites[J]. Applied Mathematics and Mechanics, 2016, 37(3): 245-255. doi: 10.3879/j.issn.1000-0887.2016.03.003
Citation: SUN Liang-liang, WANG Ji-hui, DING An-xin. Characterization of the tool-part interaction during the curing of CFRP composites[J]. Applied Mathematics and Mechanics, 2016, 37(3): 245-255. doi: 10.3879/j.issn.1000-0887.2016.03.003

复合材料成形过程中模具-构件作用的一种表征方法

doi: 10.3879/j.issn.1000-0887.2016.03.003
详细信息
    作者简介:

    孙亮亮(1990—),男,硕士(E-mail: sunliangliang@whut.edu.cn);王继辉(1962—),男,教授,博士,博士生导师(通讯作者. E-mail: jhwang@whut.edu.cn).

  • 中图分类号: O341

Characterization of the tool-part interaction during the curing of CFRP composites

  • 摘要: 利用光纤Bragg(布拉格)光栅(fiber Bragg grating, FBG)传感器,结合理论模型,对碳纤维复合材料(CFRP)热压罐成形过程中模具构件间的作用力进行了研究.结果表明,在模具表面涂覆脱模腊的条件下,模具与构件界面间不仅存在滑动摩擦力,还会发生粘接作用.固化完成后,温度下降使模具与构件产生不同程度的变形,导致粘接力上升,达到极限值时发生脱粘现象.脱粘首先发生在边缘,沿模具长度方向向中心移动.模具与构件热膨胀系数的差异是摩擦力产生和构件发生变形的主要原因.
  • [1] Shokrieh M M, Kamali Shahri S M. 7-modeling residual stresses in composite materials[C]//Shokrieh M M, ed. Residual Stresses in Composite Materials . Woodhead Publishing, 2014: 173-193.
    [2] 许进升, 杨晓红, 赵磊, 王鸿丽, 韩龙. 聚合物时温等效模型有限元应用研究[J]. 应用数学和力学, 2015,36(5): 539-547.(XU Jin-sheng, YANG Xiao-hong, ZHAO Lei, WANG Hong-li, HAN Long. Finite element application of the time-temperature superposition principle (TTSP) to polymer[J]. Applied Mathematics and Mechanics,2015,36(5): 539-547.(in Chinese))
    [3] 张盼, 许英杰, 汪海滨, 顾靖伟. 基于粘弹性本构模型的双搭接胶接接头应力分析[J]. 应用数学和力学, 2015,36(2): 159-166.(ZHANG Pan, XU Ying-jie, WANG Hai-bin, GU Jing-wei. Stress analysis of lap bonding joint using viscoelastic constitutive model[J]. Applied Mathematics and Mechanics,2015,36(2):159-166.(in Chinese))
    [4] Twigg G, Poursartip A, Fernlund G. An experimental method for quantifying tool-part shear interaction during composites processing[J]. Composites Science and Technology, 2003,63(13): 1985-2002.
    [5] Twigg G, Poursartip A, Fernlund G. Tool-part interaction in composites processing—part I: experimental investigation and analytical model[J]. Composites Part A: Applied Science and Manufacturing,2004,35(1): 121-133.
    [6] Twigg G, Poursartip A, Fernlund G. Tool-part interaction in composites processing—part II: numerical modelling[J]. Composites Part A: Applied Science and Manufacturing,2004,35(1): 135-141.
    [7] Ersoy N, Potter K, Wisnom M R, Clegg M J. An experimental method to study the frictional processes during composites manufacturing[J]. Composites Part A: Applied Science and Manufacturing,2005,36(11): 1536-1544.
    [8] Kaushik V, Raghavan J. Experimental study of tool-part interaction during autoclave processing of thermoset polymer composite structures[J]. Composites Part A: Applied Science and Manufacturing,2010,41(9):1210-1218.
    [9] Zeng X, Raghavan J. Role of tool-part interaction in process-induced warpage of autoclave-monufactured composite structures[J].Composites Part A: Applied Science and Manufacturing,2010,41(9): 1174-1183.
    [10] Johnston A, Hubert P, Nelson K, Poursartip A, Fernlund G. A sensitivity analysis of modelling predictions of the warpage of a composite structure[C]//43rd International SAMPE Symposium and Exhibition.Anaheim, California, 1998: 629-640.
    [11] Ersoy N, Garstka T, Potter K, Wisnom M R, Porter D, Stringer G. Modelling of the spring-in phenomenon in curved parts made of a thermosetting composite[J]. Composites Part A: Applied Science and Manufacturin,2010,41(3): 410-418.
    [12] Karalekas D, Cugnoni J, Botsis J. Monitoring of process induced strains in a single fibre composite using FBG sensor: a methodological study[J]. Composites Part A: Applied Science and Manufacturing,2008,39(7):1118-1127.
    [13] Takeda S-I, Aoki Y, Nagao Y. Damage monitoring of CFRP stiffened panels under compressive load using FBG sensors[J]. Composite Structures,2012,94(3): 813-819.
    [14] Yashiro S, Okabe T. Estimation of fatigue damage in holed composite laminates using an embedded FBG sensor[J].Composites Part A: Applied Science and Manufacturing,2011,42(12): 1962-1969.
    [15] Antonucci V, Giordano M, Cusano A, Nasser J, Nicolais L. Real time monitoring of cure and gelification of a thermoset matrix[J]. Composites Science and Technology, 2006,66(16): 3273-3280.
    [16] Garstka T, Ersoy N, Potter K D, Wisnom M R. In situ measurements of through-the-thickness strains during processing of AS4/8552 composite[J]. Composites Part A: Applied Science and Manufacturing,2007,38(12): 2517-2526.
    [17] Ersoy N, Garstka T, Potter K, Wisnom M R, Porter D, Clegg M, Stringer G. Development of the properties of a carbon fibre reinforced thermosetting composite through cure[J]. Composites Part A: Applied Science and Manufacturing,2010,41(3): 401-409.
  • 加载中
计量
  • 文章访问数:  997
  • HTML全文浏览量:  74
  • PDF下载量:  478
  • 被引次数: 0
出版历程
  • 收稿日期:  2015-11-02
  • 修回日期:  2016-01-28
  • 刊出日期:  2016-03-15

目录

    /

    返回文章
    返回