EXPERIMENTAL INVESTIGATION OF THE LOW CYCLE FATIGUE CRACK PROPAGATION IN PC/ABS POLYMER BLENDS

被引：0
|
作者：
Notomi
Kishimoto
机构：
[1] Department of Mechanical Engineering,Meiji University,Kanagawa 214,Japan
[2] Department of Mechanical and Intelligent Systems Engineering,Tokyo Institute of Technology,Tokyo 152,Japan
来源：
ActaMechanicaSolidaSinica | 2001年 / 14卷 / 04期
关键词：
polymer blend; polycarbonate; acrylonitrile-butadiene-styrene; fatigue; crack propagation;
D O I：
暂无
中图分类号：
TB302.3 [机械试验法];
学科分类号：
0805 ; 080502 ;
摘要：
Low cycle fatigue crack propagation(FCP)behavior of two PC/ABS blends with a weight ra-tio of PC to ABS being 80/20 and 60/40,respectively,is investigated.Experiments are carried out by usingstandard compact tension(CT)specimens.The fracture surfaces are examined with a scanning electron mi-croscope(SEM).It is shown that the FCP resistance of PC/ABS blend with 20% ABS particles is higherthan that of PC/ABS blend with 40% ABS particles.It is found that proper ABS particle content can resultin the toughening of PC/ABS blends through particle cavitation and shear yielding in matrix.
引用
收藏
页码：344 / 348
页数：5
相关论文
共 50 条
  • [41] High cycle fatigue, crack propagation resistance and fracture toughness in ship steels
    Tripathi, RS
    Rao, RVR
    Pattanaik, SP
    DEFENCE SCIENCE JOURNAL, 2001, 51 (02) : 201 - 210
  • [42] EXPERIMENTAL AND MICROMECHANICS ANALYSIS ON FATIGUE CRACK PROPAGATION BEHAVIOR IN Sn-Ag EUTECTIC SOLDER
    Yao, Yao
    Vaynman, Semyon
    Keer, Leon M.
    Fine, Morris E.
    FATIGUE OF MATERIALS: ADVANCES AND EMERGENCES IN UNDERSTANDING, 2010, : 19 - 28
  • [43] Retarding effect of submicron carbides on short fatigue crack propagation: Mechanistic modeling and Experimental validation
    Zhang, Jugan
    Chen, Huihan
    Fu, Hanwei
    Cui, Yinan
    Wang, Chenchong
    Chen, Hao
    Yang, Zhigang
    Cao, Wenquan
    Liang, Jianxiong
    Zhang, Chi
    ACTA MATERIALIA, 2023, 250
  • [44] A Multiscale Crack Iteration and Remeshing Model for Low-Cycle Crack Propagation Evaluation
    Zhu, Dongping
    Zhang, Wei
    Ding, Zhixia
    JOURNAL OF ENGINEERING MECHANICS, 2022, 148 (08)
  • [45] A STUDY OF FATIGUE-CRACK PROPAGATION IN A GLASSY POLYMER BY THE OPTICAL METHOD OF CAUSTICS
    ABOELEZZ, AE
    ABDELHAKEEM, HM
    TAKAHASHI, K
    JSME INTERNATIONAL JOURNAL SERIES A-MECHANICS AND MATERIAL ENGINEERING, 1994, 37 (04): : 466 - 471
  • [46] High Cycle Fatigue and Fatigue Crack Propagation Behaviors of Modified A7075-T73 Alloy
    Kim, Gwan Yeong
    Kim, Kyu Sik
    Park, Joong Cheol
    Kim, Shae K.
    Yoon, Young Ok
    Lee, Kee-Ahn
    KOREAN JOURNAL OF METALS AND MATERIALS, 2014, 52 (04): : 283 - 291
  • [47] Micro-crack growth modes and their propagation rate under multiaxial low-cycle fatigue at high temperature
    Isobe, N
    Sakurai, S
    MULTIAXIAL FATIGUE AND DEFORMATION: TESTING AND PREDICTION, 2000, 1387 : 340 - 352
  • [48] Crack closure effects during low cycle fatigue propagation in line pipe steel: An analysis with digital image correlation
    Rabbolini, S.
    Beretta, S.
    Foletti, S.
    Cristea, M. E.
    ENGINEERING FRACTURE MECHANICS, 2015, 148 : 441 - 456
  • [49] Modelling the influence of plasticity induced softening on the low cycle fatigue and crack propagation behaviour of a nickel-based superalloy
    Engel, B.
    Lavie, W. J.
    Rouse, J. P.
    Whittaker, M. T.
    Jones, J. P.
    Lancaster, R.
    Stekovic, S.
    Pattison, S. J.
    Hyde, C. J.
    COMPUTATIONAL MATERIALS SCIENCE, 2024, 231
  • [50] Effects of texture on fatigue crack propagation of low-carbon steel
    Yakushiji, T
    Goto, M
    Kage, M
    Hashimoto, S
    ISIJ INTERNATIONAL, 1997, 37 (12) : 1180 - 1188
12345