面向自动铺放的预浸料动态黏性实验研究
收稿日期: 2013-05-09
修回日期: 2013-08-01
网络出版日期: 2013-08-28
基金资助
国家“973”计划(2014CB046501)
Experimental Research on Prepreg Dynamic Tack Based on Automated Placement Process
Received date: 2013-05-09
Revised date: 2013-08-01
Online published: 2013-08-28
Supported by
National Basic Research Program of China (2014CB046501)
陆楠楠 , 肖军 , 齐俊伟 , 肖健 , 黄晓川 . 面向自动铺放的预浸料动态黏性实验研究[J]. 航空学报, 2014 , 35(1) : 279 -286 . DOI: 10.7527/S1000-6893.2013.0370
This paper introduces a set of dynamic tack test equipment based on peel tests, and investigates the adhesion of the prepreg bonding on a rigid mould and with itself, in an attempt to study the bonding suitability of adjacent plies in an automated placement process. The mechanism of the peel test is explained in combination with the equipment. Two parameters are fixed and the third is investigated in the experiment; the method is so designed as to explore the adhesion of the prepreg bonding on the rigid mould and with itself in different pressures and temperatures. The results indicate that the dynamic stiffness and tack increases with the increase of pressure, while the dynamic stiffness decreases but the tack increases initially and then decreases with the increase of temperature in the two modes. This study provides a theoretical foundation for subsequent study of automated placement process.
Key words： automated placement; prepreg; peeling; stiffness; tack
[1] Xiao J, Li Y, Li J L. Automated placement technology application on large airplane composite component manufacture[J]. Aeronautical Manufacturing Technology, 2008(1): 50-53. (in Chinese) 肖军, 李勇, 李建龙. 自动铺放技术在大型飞机复合材料结构件制造中的应用[J]. 航空制造技术, 2008(1): 50-53.
[2] Jiang S C, Xing L Y, Chen X B. Research on molding suitability of prepreg composites for automated tape performance[J]. Journal of Wuhan University of Technology, 2009, 31(21): 44-47. (in Chinese) 蒋诗才, 邢丽英, 陈祥宝. 复合材料预浸料自动铺带成型适宜性研究[J]. 武汉理工大学学报, 2009, 31(21): 44-47.
[3] Zhao Q S. Handbook of advanced composite materials[M]. Beijing: China Machine Press, 2003: 1180-1356. (in Chinese) 赵渠森. 先进复合材料手册[M]. 北京: 机械工业出版社, 2003: 1180-1356.
[4] Chen X B, Bao J W, Lou K Y. Manufacturing technology of polymer composites[M]. Beijing: Chemical Industry Press, 2000: 10-156. (in Chinese) 陈祥宝, 包建文, 娄葵阳. 树脂基复合材料制造技术[M]. 北京: 化学工业出版社, 2000: 10-156.
[5] Wen Q H, Wang X F, He S M, et al. Influence of temperature on placement effect of prepreg[J]. Acta Aeronautica et Astronautica Sinica, 2011, 32(9): 1740-1745.(in Chinese) 文琼华, 王显峰, 何思敏, 等. 温度对预浸料铺放效果的影响[J]. 航空学报, 2011, 32(9): 1740-1745.
[6] Guo J S. Manufacturability techniques of composites parts[M]. Beijing: Aviation Industry Press, 2009: 44-50. (in Chinese) 郭金树. 复合材料件可制造性技术[M]. 北京: 航空工业出版社, 2009: 44-50.
[7] Putnam J W, Seferis J C, Pelton T, et al. Perceptions of prepreg tack for manufacturability in relation to experimental measures[J]. Science Engineering of Composite Materials, 1995, 4(3): 143-154.
[8] Zhang Y Z. Tack and characterization method of prepreg composites[J]. Fiber Composites, 1997, 26(1): 26-30. (in Chinese) 张彦中. 复合材料预浸料的粘性及其表征方法[J]. 纤维复合材料, 1997, 26(1): 26-30.
[9] Li H W, He J H, Chen H, et al. Tack measuring method and special measuring system of a rubber surface: China, CN102661909A. 2012-09-12. (in Chinese) 李红卫, 贺炅皓, 陈虎, 等. 一种胶料表面粘性测量方法及专用测量系统: 中国, CN102661909A. 2012-09-12.
[10] Zhang B M, Wang Y, Ye J R. Assessment method for suitability of composites prepreg for automated tape laying[J]. Aeronautical Manufacturing Technology, 2012(11): 78-81. (in Chinese) 张博明, 王洋, 叶金蕊. 自动铺放工艺的复合材料预浸带的适宜性评价方法[J]. 航空制造技术, 2012(11): 78-81.
[11] Crossley R J, Schubel P J, Warrior N A. Experimental determination and control of prepreg tack for automated manufacture[J]. Plastics, Rubber and Composites, 2011, 40(6-7): 363-368.
[12] Anon. Determination of peel resistance of high-strength adhesive bonds-floating roller method. BS EN 1464, 1995.
[13] Williams J A, Kauzlarich J J. Energy and force distributions during mandrel peeling of a flexible tape with a pressure-sensitive adhesive[J]. Journal of Adhesion Science and Technology, 2006, 20(7): 661-676.
[14] American Society for Testing and Materials. ASTM D1781-98(2004) Standard test method for climbing drum peel for adhesives[S]. 2004.
[15] Dubois O, Cam J B L, Beakou A. Experimental analysis of prepreg tack[J]. Experimental Mechanics, 2010, 50(5): 599-606.
[16] Jin R G, Hua Y Q. Polymer physics[M]. Beijing: Chemical Industry Press, 2000: 144-157. (in Chinese) 金日光, 华幼卿. 高分子物理[M]. 北京: 化学工业出版社, 2000: 144-157.
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