Evaluation of generalized MTS criterion for mixed-mode fracture of polyurethane materials

被引：3
|
作者：
Negru, Radu [1 ]
Marsavina, Liviu [1 ]
Filipescu, Hannelore [1 ]
机构：
[1] Politehn Univ Timisoara, Timisoara 300006, Romania
来源：
ADVANCES IN FRACTURE AND DAMAGE MECHANICS XII | 2014年 / 577-578卷
关键词：
mixed-mode fracture; generalized MTS criterion; polyurethane materials; BRITTLE-FRACTURE; SPECIMEN;
D O I：
10.4028/www.scientific.net/KEM.577-578.117
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Using the asymmetric semi-circular bend specimen (ASCB) a set of mixed-mode fracture tests were carried out in the full range from pure mode I to pure mode II. The tests were conducted on two polyurethane materials characterized by different properties. The fracture parameters were obtained from experiments and are compared with the predictions based on the generalized MTS criterion (GMTS). The agreement between the experimental results and those predicted based on the GMTS criterion is discussed finally.
引用
收藏
页码：117 / 120
页数：4
相关论文
共 50 条
  • [1] A modified MTS criterion (MMTS) for mixed-mode fracture toughness assessment of brittle materials
    Saghafi, H.
    Ayatollahi, M. R.
    Sistaninia, M.
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2010, 527 (21-22): : 5624 - 5630
  • [2] A Mixed-mode Fracture Criterion for Brittle Materials
    Li Mingtian
    He Junlian
    [J]. SUSTAINABLE DEVELOPMENT OF URBAN AND RURAL AREAS, 2014, 507 : 234 - 237
  • [3] A general mixed-mode brittle fracture criterion for cracked materials
    Chang, J
    Xu, JQ
    Mutoh, Y
    [J]. ENGINEERING FRACTURE MECHANICS, 2006, 73 (09) : 1249 - 1263
  • [4] CRITERION FOR MIXED-MODE FRACTURE IN WOOD
    MALL, S
    MURPHY, JF
    SHOTTAFER, JE
    [J]. JOURNAL OF ENGINEERING MECHANICS-ASCE, 1983, 109 (03): : 680 - 690
  • [5] Mixed mode fracture in soda lime glass analyzed by using the generalized MTS criterion
    Ayatollahi, M. R.
    Aliha, M. R. M.
    [J]. INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2009, 46 (02) : 311 - 321
  • [6] A new mixed-mode fracture criterion for orthotropic materials, based on strength properties
    Anaraki, A. R. Gowhari
    Fakoor, M.
    [J]. JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN, 2011, 46 (01): : 33 - 44
  • [7] A NEW FRACTURE CRITERION FOR MIXED-MODE CRACK PROBLEM
    CHEN, ZT
    WANG, D
    [J]. INTERNATIONAL JOURNAL OF FRACTURE, 1993, 64 (02) : R29 - R34
  • [8] THE FRACTURE INITIATION CRITERION OF MIXED-MODE SURFACE CRACK
    SU, B
    CUI, ZY
    [J]. ENGINEERING FRACTURE MECHANICS, 1989, 34 (01) : 1 - 13
  • [9] A new mixed-mode fracture criterion of anisotropic rock
    Sun, Dong-Liang
    Rao, Qiu-hua
    Wang, Shan-Yong
    Yi, Wei
    Shen, Qing-qing
    [J]. ENGINEERING FRACTURE MECHANICS, 2021, 248
  • [10] A CTOD-based mixed-mode fracture criterion
    Ma, FS
    Deng, XM
    Sutton, MA
    Newman, JC
    [J]. MIXED-MODE CRACK BEHAVIOR, 1999, 1359 : 86 - 110
12345