Solid particle erosion of carbon fibre- and glass fibre-epoxy composites

被引：164
作者：
Tewari, US
Harsha, AP
Häger, AM
Friedrich, K
机构：
[1] Indian Inst Technol, Ind Tribol Machine Dynam & Maintenance Engn Ctr, New Delhi 110016, India
[2] Univ Kaiserslautern, Inst Composite Mat, Kaiserslautern, Germany
来源：
COMPOSITES SCIENCE AND TECHNOLOGY | 2003年 / 63卷 / 3-4期
关键词：
polymer-matrix composites (PMCs); debonding; solid particle erosion; fibre orientations; scanning electron microscopy (SEM);
D O I：
10.1016/S0266-3538(02)00210-5
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
The solid particle erosion behaviour of unidirectional carbon and glass fibre reinforced epoxy composites has been characterized. The erosive wear of these composites have been evaluated at different impingement angles (15-90degrees) and at three different fibre orientations (0, 45, and 90degrees). The particles used for the erosion measurements were steel balls with diameter of 300-500 Vm and impact velocity of 45 m/s. The unidirectional carbon and glass fibre reinforced epoxy composites showed semi ductile erosion behaviour, with maximum erosion rate at 60degrees impingement angle. The fibre orientations had a significant influence on erosion. The morphology of eroded surfaces was examined by using scanning electron microscopy (SEM). Possible erosion mechanisms are discussed. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：549 / 557
页数：9
相关论文
共 32 条
  • [1] AGLAN HA, 1993, SAMPEQ, P41
  • [2] Arnold J.C, 1991, J NAT RUBBER RES, V6, P241
  • [3] Cryochemical chain reactions
    Barkalov, IM
    Kiryukhin, DP
    [J]. INTERNATIONAL REVIEWS IN PHYSICAL CHEMISTRY, 2000, 19 (01) : 1 - 43
  • [4] Dependence of solid particle erosion on the cross-link density in an epoxy resin modified by hygrothermally decomposed polyurethane
    Barkoula, NM
    Gremmels, J
    Karger-Kocsis, J
    [J]. WEAR, 2001, 247 (01) : 100 - 108
  • [5] Effects of fibre content and relative fibre-orientation on the solid particle erosion of GF/PP composites
    Barkoula, NM
    Karger-Kocsis, J
    [J]. WEAR, 2002, 252 (1-2) : 80 - 87
  • [6] Bitter J.G.A., 1963, Wear, V6, P5, DOI [10.1016/0043-1648(63)90073-5, DOI 10.1016/0043-1648(63)90073-5]
  • [7] BITTER JGA, 1963, WEAR, V13, P5
  • [8] SOLID-PARTICLE EROSION OF BISMALEIMIDE POLYMERS
    BRANDSTADTER, A
    GORETTA, KC
    ROUTBORT, JL
    GROPPI, DP
    KARASEK, KR
    [J]. WEAR, 1991, 147 (01) : 155 - 164
  • [9] SOME REFLECTIONS ON THE PAST AND FUTURE OF EROSION
    FINNIE, I
    [J]. WEAR, 1995, 186 (01) : 1 - 10
  • [10] EROSIVE WEAR OF POLYMER SURFACES BY STEEL BALL BLASTING
    FRIEDRICH, K
    [J]. JOURNAL OF MATERIALS SCIENCE, 1986, 21 (09) : 3317 - 3332
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