FATIGUE CRACK INITIATION AND GROWTH IN HY100 STEEL SUBJECT TO IN-PLANE BIAXIAL LOADING.

被引：0
|
作者：
Smith, E.W.
Pascoe, K.J.
机构：
来源：
Cambridge University, Engineering Department (Technical Report) CUED/C-MATS | 1982年
关键词：
FATIGUE OF MATERIALS - Stresses - STEEL - Crack Propagation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Fatigue studies have been carried out on steel to study the effects of in-plane biaxial loading upon: crack initiation, Mode I or normal crack growth, and Mode II crack growth. Applied biaxial stress states were achieved by using flat cruciform shaped specimens. For Mode I or normal crack growth a tensile component of stress parallel to the crack was found to decrease crack growth rate; a compressive component was seen to have the opposite effect. These changes could be explained by the differing cyclic stress/strain behavior of equibiaxial and shear loading, and in particular by the extent of crack tip plasticity.
引用
收藏
相关论文
共 50 条
  • [1] Initiation of fatigue crack growth in austenitic stainless steel detected by ultrasound: Role of in-plane orientation
    Nurul, Islam Md.
    Arai, Yoshio
    Araki, Wakako
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2012, 556 : 309 - 318
  • [2] Optimization of a cruciform specimen for fatigue crack growth under in and out-of-phase in-plane biaxial loading conditions
    Baptista, R.
    Infante, V
    Madeira, J. F. A.
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2023, 30 (08) : 1649 - 1666
  • [3] Prediction of fatigue crack initiation under biaxial loading
    Sahadi J.V.
    Nowell D.
    Paynter R.J.H.
    Frattura ed Integrita Strutturale, 2017, 11 (41): : 106 - 113
  • [4] FATIGUE CRACK INITIATION AND GROWTH OBSERVATION FOR 316 STAINLESS STEEL SUBJECTED TO EQUI-BIAXIAL CYCLIC LOADING
    Iida, Satohi
    Abe, Shigeki
    Nakamura, Takao
    Kamaya, Masayuki
    ASME PRESSURE VESSELS AND PIPING CONFERENCE - 2015, VOL 3, 2015,
  • [5] FATIGUE CRACK GROWTH UNDER BIAXIAL LOADING
    OGURA, K
    OHJI, K
    OHKUBO, Y
    INTERNATIONAL JOURNAL OF FRACTURE, 1974, 10 (04) : 609 - 610
  • [6] Fatigue Crack Growth Behavior in Al-7075 Under In-Plane Biaxial Loading with Mixed-Mode Overloads
    Singh, Abhay Kumar
    Datta, Siddhant
    Chattopadhyay, Aditi
    Phan, Nam
    TMS 2020 149TH ANNUAL MEETING & EXHIBITION SUPPLEMENTAL PROCEEDINGS, 2020, : 1465 - 1478
  • [7] Effect of Microstructure on Crack Initiation and Propagation in Titanium Alloys and Type 100Cr6 Steel Subjected to Fatigue Loading.
    Boehm, Wolfgang
    Zeitschrift fuer Metallkunde/Materials Research and Advanced Techniques, 1981, 72 (10): : 693 - 699
  • [8] Stochastic fatigue crack growth in steel structures subject to random loading
    Zheng, RH
    Ellingwood, BR
    STRUCTURAL SAFETY, 1998, 20 (04) : 303 - 323
  • [9] ON THE MECHANICS OF FATIGUE CRACK GROWTH DUE TO CONTACT LOADING.
    Miller, G.R.
    Keer, L.M.
    Cheng, H.S.
    Proceedings of The Royal Society of London, Series A: Mathematical and Physical Sciences, 1985, 397 (1813): : 197 - 209
  • [10] Fatigue crack growth under mixed loading of tensile and in-plane shear modes
    Akama, Makoto
    Quarterly Report of RTRI (Railway Technical Research Institute) (Japan), 2003, 44 (02): : 65 - 71
12345