FINITE-ELEMENT ANALYSIS OF BEAM SPECIMENS USED TO MEASURE THE DELAMINATION RESISTANCE OF COMPOSITES

被引：0
|
作者：
HE, MY
EVANS, AG
机构：
来源：
JOURNAL OF COMPOSITES TECHNOLOGY & RESEARCH | 1992年 / 14卷 / 04期
关键词：
FINITE ELEMENT ANALYSIS; DELAMINATION; END-NOTCHED FLEXURE SPECIMENS (ENF); INTERLAMINAR FRACTURE TOUGHNESS; CRACKS;
D O I：
暂无
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
The energy release rates G applicable to various beam specimens used to measure the delamination resistance of composites have been calculated using finite element methods. The results have been compared with beam theory solutions, G(BT). While appreciable discrepancies exist, it has been found that the differences are expressible through a nondimensional parameter, rho, identified from orthotropy rescaling. Consequently, accurate solutions for G are presented in terms of G(BT), qualified by analytical series functions containing rho.
引用
收藏
页码：235 / 240
页数：6
相关论文
共 50 条
  • [21] Finite-element analysis of selectively SiC fibre-reinforced titanium composites (II)
    Wang, N
    Cardona, DC
    Bowen, P
    INTERNATIONAL JOURNAL OF FRACTURE, 1997, 87 (03) : 225 - 240
  • [22] The finite element analysis of impact induced delamination in composite materials using a novel interface element
    Wisheart, M
    Richardson, MOW
    COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 1998, 29 (03) : 301 - 313
  • [23] Finite-element investigation of the center of resistance of the maxillary dentition
    Jeong, Gwang-Mo
    Sung, Sang-Jin
    Lee, Kee-Joon
    Chun, Youn-Sic
    Mo, Sung-Seo
    KOREAN JOURNAL OF ORTHODONTICS, 2009, 39 (02) : 83 - 94
  • [24] Finite element modelling of mode I delamination specimens by means of implicit and explicit solvers
    Mollon, V.
    Bonhomme, J.
    Elmarakbi, A. M.
    Arguelles, A.
    Vina, J.
    POLYMER TESTING, 2012, 31 (03) : 404 - 410
  • [25] Finite element analysis of the influence of cohesive law parameters on the multiple delamination behaviors of composites under compression
    Liu, P. F.
    Gu, Z. P.
    Peng, X. Q.
    Zheng, J. Y.
    COMPOSITE STRUCTURES, 2015, 131 : 975 - 986
  • [26] Finite-element modeling and analysis in nanomedicine and dentistry
    Choi, Andy H.
    Conway, Richard C.
    Ben-Nissan, Besim
    NANOMEDICINE, 2014, 9 (11) : 1681 - 1695
  • [27] Finite-element analysis of layered rolling contacts
    Nikas, G. K.
    Sayles, R. S.
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2008, 222 (J7) : 865 - 886
  • [28] A finite-element analysis model of orbital biomechanics
    Schutte, Sander
    van den Bedem, Sven P. W.
    van Keulen, Fred
    van der Helm, Frans C. T.
    Simonsz, Hulbert J.
    VISION RESEARCH, 2006, 46 (11) : 1724 - 1731
  • [29] SEMANTIC CSG TREES FOR FINITE-ELEMENT ANALYSIS
    ALAGAR, VS
    BUI, TD
    PERIYASAMY, K
    COMPUTER-AIDED DESIGN, 1990, 22 (04) : 194 - 198
  • [30] Finite-element analysis of tested concrete connections
    Xiao, RY
    O'Flaherty, T
    COMPUTERS & STRUCTURES, 2000, 78 (1-3) : 247 - 255
12345