Development of a new fracture test to identify the critical energy release rate: The Tensile Flexure test on Notched Specimen

被引：5
作者：
Vandellos, Thomas [1 ]
Hautier, Mathieu [1 ]
Carrere, Nicolas [1 ]
Huchette, Cedric [1 ]
机构：
[1] Off Natl Etud & Rech Aerosp, F-92322 Chatillon, France
来源：
ENGINEERING FRACTURE MECHANICS | 2012年 / 96卷
关键词：
Delamination; Fiber reinforced materials; Toughness testing; Fracture mechanics; I+II INTERLAMINAR FRACTURE; MODE-II; DELAMINATION FRACTURE; COMPOSITES; TOUGHNESS; BEAM;
D O I：
10.1016/j.engfracmech.2012.09.026
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Delamination is one of the most critical damage mechanisms in laminated composites. A fracture test, referenced in the following as Tensile Flexure test on Notched Specimen, is proposed in this work to characterize the propagation of delamination. After the description of the experimental procedure, experimental results on carbon/epoxy specimens are presented to describe the capabilities and advantages of the test to characterize delamination. Then, a new propagation law is proposed to describe the evolution of the fracture toughness. Finally, a non-deterministic analysis is performed to determine the influence of the measured parameters on the toughness identification. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：641 / 655
页数：15
相关论文
共 49 条
  • [21] Experimental assessment of an End Notched Flexure test configuration with an inserted roller for analyzing mixed-mode I/II fracture toughness
    Boyano, A.
    De Gracia, J.
    Arrese, A.
    Mujika, F.
    ENGINEERING FRACTURE MECHANICS, 2016, 163 : 462 - 475
  • [22] Mode II fracture mechanics properties of solid wood measured by the three-point eccentric end-notched flexure test
    Yoshihara, Hiroshi
    ENGINEERING FRACTURE MECHANICS, 2015, 141 : 140 - 151
  • [23] Numerical evaluation of the effects of friction and geometric nonlinearities on the energy release rate in three- and four-point bend end-notched flexure tests
    Sun, Xuekun
    Davidson, Barry D.
    ENGINEERING FRACTURE MECHANICS, 2006, 73 (10) : 1343 - 1361
  • [24] Derivation of the strain energy release rate G from first principles for the pressurized blister test
    Arjun, A
    Wan, KT
    INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES, 2005, 25 (01) : 13 - 18
  • [25] Temperature and test specimen thickness (TST) effect on tensile and fracture behavior of AA2050-T84 alloy
    Ekabote, Nagaraj
    Kodancha, Krishnaraja G.
    MATERIALS TODAY-PROCEEDINGS, 2022, 59 : 673 - 678
  • [26] Experimental and numerical benchmark study of mode II interlaminar fracture toughness of unidirectional GFRP laminates under shear loading using the end-notched flexure (ENF) test
    Gliszczynski, A.
    Wiacek, N.
    COMPOSITE STRUCTURES, 2021, 258
  • [27] Theoretical study of adhesion energy measurement for film/substrate interface using pressurized blister test: Energy release rate
    Sun, Jun-yi
    Qian, Shao-hua
    Li, Ying-min
    He, Xiao-ting
    Zheng, Zhou-lian
    MEASUREMENT, 2013, 46 (08) : 2278 - 2287
  • [28] Fracture propagation based on meshless method and energy release rate criterion extended to the Double Cantilever Beam adhesive joint test
    Goncalves, D. C.
    Sanchez-Arce, I. J.
    Ramalho, L. D. C.
    Campilho, R. D. S. G.
    Belinha, J.
    THEORETICAL AND APPLIED FRACTURE MECHANICS, 2022, 122
  • [29] Influence of natural fibers on fracture strength of WMA (warm mix asphalt) concretes using a new fracture test specimen
    Pirmohammad, S.
    Mengharpey, M. Hojjati
    CONSTRUCTION AND BUILDING MATERIALS, 2020, 251
  • [30] New method for determining the Mode-I fracture toughness of shotcrete: edge notched partial disc test
    Manesh, Mohammad Omidi
    Sarfarazi, Vahab
    Babanouri, Nima
    Rezaei, Amir
    Far, Arsham Moayedi
    MAGAZINE OF CONCRETE RESEARCH, 2023, 76 (11) : 557 - 573
12345