Fracture static mechanisms on fatigue crack propagation in microalloyed forging steels

被引：0
|
作者：
Linaza, MA [1 ]
Rodriguez-Ibabe, JM [1 ]
机构：
[1] CEIT & ESII San Sebastian, San Sebastian 20018, Basque Country, Spain
来源：
JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY-TRANSACTIONS OF THE ASME | 2000年 / 122卷 / 02期
关键词：
D O I：
10.1115/1.482787
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The influence of static mechanisms on fatigue crack propagation in Ti and Ti-V microalloyed steals is considered Small inclusions originate void nucleation. In contrast, TiN coarse particles contribute to the formation of bursts of cleavage in the fatigue zone. Taking into account the microstructural characteristics of the matrix that surrounds the particle, the microcrack can be confined within the particle or propagate along the matrix forming a cleavage burst. The influence on macroscopic crack propagation of both types of static micromechanisms is considered. [S0094-4289(00)00902-6].
引用
收藏
页码：198 / 202
页数：5
相关论文
共 50 条
  • [41] Influence of crack retardation on fatigue crack propagation in steels for railway axles
    Nahlik, Lubos
    Pokorny, Pavel
    Hutar, Pavel
    11TH INTERNATIONAL FATIGUE CONGRESS, PTS 1 AND 2, 2014, 891-892 : 351 - 356
  • [42] Cleavage Fracture of the Air Cooled Medium Carbon Microalloyed Forging Steels with Heterogeneous Microstructures
    Jovanovic, Gvozden
    Glisic, Dragomir
    Dikic, Stefan
    Radovic, Nenad
    Pataric, Aleksandra
    MATERIALS, 2022, 15 (05)
  • [43] FATIGUE CRACK PROPAGATION BEHAVIORS OF VARIOUS STEELS.
    Nishioka, Kunio
    Hirakawa, Kenji
    Kitaura, Ikushi
    Sumitomo Metals, 1976, 28 (02): : 38 - 53
  • [44] Fatigue crack propagation behaviour of steels with different microstructures
    Xu, Tianhan
    Feng, Yaorong
    Song, Shengyin
    Wang, Danghui
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2012, 551 : 110 - 115
  • [45] FATIGUE CRACK-PROPAGATION IN MARTENSITIC AND AUSTENITIC STEELS
    BATHIAS, C
    PELLOUX, RM
    METALLURGICAL TRANSACTIONS, 1973, 4 (05): : 1265 - 1273
  • [46] SLOW FATIGUE CRACK-PROPAGATION IN PEARLITIC STEELS
    COOKE, RJ
    BEEVERS, CJ
    MATERIALS SCIENCE AND ENGINEERING, 1974, 13 (03): : 201 - 210
  • [47] Fatigue crack propagation study of precipitation hardened steels
    Verma, Virendra Kumar
    Liu, He
    Hamada, Shigeru
    Noguchi, Hiroshi
    MATERIALS TODAY-PROCEEDINGS, 2021, 46 : 4470 - 4474
  • [48] FATIGUE CRACK-PROPAGATION IN STEELS - THE ROLE OF INCLUSIONS
    WILSON, AD
    JOURNAL OF METALS, 1983, 35 (12): : 73 - 73
  • [49] Study of Fatigue Crack Propagation in Structural Steels.
    Diez, J.M.
    Revue M. Mecanique, 1974, 20 (01): : 67 - 71
  • [50] FATIGUE FRACTURE TOUGHNESS AND FATIGUE CRACK PROPAGATION CURVE.
    Sawaki, Yozo
    Hashimoto, Shigeharu
    Kawasaki, Tadashi
    Nippon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A, 1986, 52 (480): : 1757 - 1763
12345