Residual stress analysis in graphite/PEEK composite laminates

被引：0
|
作者：
Ambu, R [1 ]
Ginesu, F [1 ]
机构：
[1] Univ Cagliari, Dept Mech Engn, IT-09123 Cagliari, Italy
来源：
EXPERIMENTAL TECHNIQUES AND DESIGN IN COMPOSITE MATERIALS 5 | 2002年 / 221-2卷
关键词：
composite laminates; hole drilling; Moire interferometry; residual stress;
D O I：
10.4028/www.scientific.net/KEM.221-222.347
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Residual stresses exist in composite structures free from external forces or constrains and generally are very undesirable because can contribute to damage or failure. in this paper a moire interferometric hole drilling procedure is applied for residual strain measurements in graphite/PEEK composite laminates. Experimental results obtained are reported and a numerical calibration procedure is proposed for residual stress evaluation from the experimental data.
引用
收藏
页码：347 / 354
页数：8
相关论文
共 50 条
  • [31] A three-dimensional thermo-viscoelastic analysis of process-induced residual stress in composite laminates
    Ding, Anxin
    Li, Shuxin
    Wang, Jihui
    Zu, Lei
    COMPOSITE STRUCTURES, 2015, 129 : 60 - 69
  • [32] High-precision measurements of tensile residual stresses in thick cross-ply carbon/peek composite laminates
    Duksung, Joh, 1600, (36):
  • [33] Surface preparation of graphite/PEEK composite for adhesive bonding
    Wu, S.Y.
    Proceedings of the Annual ASM/ESD Advanced Composites Conference, 1990,
  • [34] Fabrication of a peek/graphite composite cryogenic fuel line
    Becker, R
    Nettles, A
    Bucinell, R
    Langone, R
    Mondo, J
    2001: A MATERIALS AND PROCESSES ODYSSEY, BOOKS 1 AND 2, 2001, 46 : 2013 - 2023
  • [35] Residual stress profile in ceramic laminates
    Ortolani, M.
    Leoni, M.
    Scardi, P.
    Golshan, M.
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 2007, : 91 - 96
  • [36] Plane-strain finite element model for process-induced residual stresses in a graphite/PEEK composite
    Li, MC
    Wu, JJ
    Loos, AC
    Morton, J
    JOURNAL OF COMPOSITE MATERIALS, 1997, 31 (03) : 212 - 243
  • [37] STRESS FIELDS IN COMPOSITE LAMINATES
    PAGANO, NJ
    INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 1978, 14 (05) : 385 - 400
  • [38] Determination of residual stress in composite laminates using the incremental hole-drilling method
    Sicot, O
    Gong, XL
    Cherouat, A
    Lu, J
    JOURNAL OF COMPOSITE MATERIALS, 2003, 37 (09) : 831 - 844
  • [39] Threshold strength and residual stress analysis of zirconia-alumina laminates
    Moon, Haksung
    Bahk, Je-Hyeong
    Lange, Fred F.
    INTERNATIONAL JOURNAL OF MATERIALS RESEARCH, 2007, 98 (08) : 674 - 682
  • [40] DAMAGE CONTAINMENT AND RESIDUAL STRENGTH OF COMPOSITE LAMINATES
    CHU, CS
    JOURNAL OF AEROSPACE ENGINEERING, 1994, 7 (02) : 240 - 243
12345