Volume 31 Issue 03
Mar.  2005
Turn off MathJax
Article Contents
Zhang Zuoguang, Chen Liang, Li Min, et al. Setup and application of a wetting property measuring instrument[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005, 31(03): 359-362. (in Chinese)
Citation: Zhang Zuoguang, Chen Liang, Li Min, et al. Setup and application of a wetting property measuring instrument[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005, 31(03): 359-362. (in Chinese)

Setup and application of a wetting property measuring instrument

  • Received Date: 29 Sep 2003
  • Publish Date: 31 Mar 2005
  • A new wettablity instrument was developed according to the fabrication characteristic of composites, which could measure the mass increase in fibres penetrated by resins. The instrument was composed of two parts. One was the wicking mass testing system and the other was a temperature-controlled system. It could measure the capillary impregnation of liquids in the fibre bundles with various fibre volume fractions under different temperatures. The instrument was evaluated and adjusted. Based on this, the wetting of resins in glass fibres and carbon fibres were studied. Effects of the type of fibres, the viscosity of resins and the fibre volume fraction on wicking behaviour were also investigated. The results show that this instrument provides a convenient tool for studying on wettability of the reinforced fibres probe by the resin matrix, which is valuable for guiding parameters in the process of composites.

     

  • loading
  • [1] Bismarck A,Kumru M E,Song B,et al. Study on surface and mechanical fiber characteristics and their effect on the adhesion properties to a polycarbonate matrix tuned by anodic carbon fiber oxidation[J] Composites:Part A,1999,30:1351~1366 [2] Taviso Mervi,Kuisma Risto,Pasila Antti,et al. Wetting and wicking of fiber plant straw fractions[J] Industrial Corps and Products, 2003,28:25~35 [3] Rebouillat Serge,Letellier Bertrand,Steffenino Benoit. Wettability of single fibres-beyond the contact angle approach[J] International Journal of Adhesion and Adhesives,1999,19:303~314 [4] 赵振国. 接触角及其在表面化学研究中的应用[J] 化学研究与应用,2000,12(4):370~374 Zhao Zhenguo. Contace angle and its application in surface chemistry research[J] Chemical Research and Application,2000,12(4):370~374(in Chinese) [5] 田 军,徐锦芬,薛群基. 氟聚合物表面接触角滞后的研究[J] 高分子材料科学与工程,1997,9:109~113 Tian Jun,Xu Jinfen,Xue Qunji. Hysteresis study of some fluorine polymer[J] Polymeric Materials Science and Engineering,1997,9:109~113(in Chinese) [6] 汪泽霖. 浅谈树脂对玻璃纤维的浸透性和浸润性[J] 玻璃纤维,1997,5:30~31 Wang Zelin. The discussion of the wetting property and the wetting-out property between resin and glass fiber[J] Glass Fiber,1997,5:30~31(in Chinese) [7] Ahn K J,Seferis James C. Prepreg processing science and engineering[J] Polymer Engineering and Science,1993,33(18):1177~1187 [8] Palmese G R,Karbhari V M. Effects of sizing on microscopic flow in resin transfer molding[J] Polymer Composites,1995,16(4):313~318 [9] Saalbrink A,Lorteije A,Peijs T. The influence of processing parameters on interphase morphology in polymer composites based on phased on phase-separating thermoplastic/epoxy blends[J] Composites Part A,1998,29A:1243~1250
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views(1747) PDF downloads(325) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return