BEM analysis of dynamic fracture of a layered composite

被引：0
|
作者：
Lei, J [1 ]
Wang, YS [1 ]
Gross, D [1 ]
机构：
[1] No Jiatong Univ, Inst Engn Mech, Beijing 100044, Peoples R China
来源：
STRUCTURAL INTEGRITY AND MATERIALS AGING: FRACTURE MECHANICS AND APPLICATIONS | 2003年
关键词：
dynamic fracture; time- domain BEM; BIEs; DSIFs; composite;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Transient response of a sub-interface crack imbedded in the matrix strip between two half-planes is studied with emphasis on the dynamic interaction between the crack and interface. A time-domain boundary element method (BEM) combining the traditional time-domain displacement integral equations (BIEs) and non-hypersingular traction BIEs is introduced to this problem. Numerical results of the dynamic stress intensity factors (DSIFs) are presented for various material combinations and crack location and show the pronounced increases in DSIFs in some cases because of the dynamic crack-interface interaction.
引用
收藏
页码：343 / 347
页数：5
相关论文
共 50 条
  • [21] Dynamic analysis of flexible massive strip-foundations embedded in layered soils by hybrid BEM-FEM
    Spyrakos, CC
    Xu, CJ
    COMPUTERS & STRUCTURES, 2004, 82 (29-30) : 2541 - 2550
  • [22] Dynamic inelastic structural analysis by the BEM: A review
    Hatzigeorgiou, George D.
    Beskos, Dimitri E.
    ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2011, 35 (02) : 159 - 169
  • [23] DYNAMIC ANALYSIS OF INELASTIC PLATES BY THE D/BEM
    PROVIDAKIS, CP
    BESKOS, DE
    SOTIROPOULOS, DA
    COMPUTATIONAL MECHANICS, 1994, 13 (04) : 276 - 284
  • [24] ON THE PROBLEM OF DYNAMIC FRACTURE OF CRACKED LAYERED BODIES
    BABESHKO, VA
    DOKLADY AKADEMII NAUK SSSR, 1989, 307 (02): : 324 - 328
  • [25] Preparation and Fracture Analysis of Advanced Layered Composite with Graphene-Coated Alumina Nanofibers
    Mudra, Erika
    Koribanich, Ihor
    Hrubovcakova, Monika
    Shepa, Ivan
    Kovalcikova, Alexandra
    Dusza, Jan
    JOURNAL OF NANO RESEARCH, 2023, 78 : 17 - 22
  • [26] Dynamic fracture mechanics analysis for antiplane cracks in nonhomogeneous composite materials
    Wang, Baolin
    Du, Shanyi
    Han, Jiecai
    Kang T'ieh/Iron and Steel (Peking), 1998, 33 (10): : 119 - 127
  • [27] Micro-mechanical analysis of composite materials by BEM
    Yang, QS
    Qin, QH
    ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2004, 28 (08) : 919 - 926
  • [28] Theoretical Fracture Criterion of the Layered Elastic Composite Materials
    Cilli, A.
    9TH INTERNATIONAL PHYSICS CONFERENCE OF THE BALKAN PHYSICAL UNION (BPU-9), 2016, 1722
  • [29] Long Strength of Layered Composite under Normal Fracture
    Andreev, Vladimir I.
    Turusov, Robert A.
    Tsybin, Nikita Yu
    PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON ADVANCED DESIGN AND MANUFACTURING ENGINEERING, 2015, 39 : 1703 - 1708
  • [30] Coupling BEM and VEM for the Analysis of Composite Materials with Damage
    Lo Cascio, Marco
    Benedetti, Ivano
    JOURNAL OF MULTISCALE MODELLING, 2022, 13 (01)
12345