Microstructure-dependent corrosion fatigue crack growth behavior of Ti-6Al-4V alloy in simulated body fluid

被引：7
|
作者：
Zhao, Xiaotong [1 ]
Song, Xiu [1 ,2 ]
Wang, Ran [1 ]
Wang, Lei [1 ,2 ]
Liu, Yang [1 ]
Hu, Jiali [1 ]
机构：
[1] Northeastern Univ, Sch Mat Sci & Engn, Key Lab Anisotropy & Texture Mat, Minist Educ, Shenyang 110819, Peoples R China
[2] Northeastern Univ, Sch Mat Sci & Engn, Key Lab Anisotropy & Texture Mat, 3-11 Wenhua Rd, Shenyang 110819, Peoples R China
来源：
ENGINEERING FAILURE ANALYSIS | 2023年 / 148卷
关键词：
Ti-6Al-4V; Microstructure; Fatigue crack growth rate (FCGR); Simulated body fluid (SBF); Direct current potential drop (DCPD); TITANIUM-ALLOYS; PROPAGATION; AIR; MECHANISMS; SEAWATER; METALS; PATH;
D O I：
10.1016/j.engfailanal.2023.107184
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The fatigue crack growth rate (FCGR) of Ti-6Al-4V alloys in simulated body fluid (SBF) was first determined by direct current potential drop (DCPD) method. The results show that the acceler-ation effect of SBF corrosion environment on FCGR of lamellar structure is far greater than that of equiaxed and bimodal structures, especially in Paris region, which is mainly due to the high corrosion sensitivity of the lamellar alpha/beta phase boundary to SBF under fatigue loading.
引用
收藏
页数：14
相关论文
共 50 条
  • [41] esearch Progress of Microstructure and Fatigue Behavior in Additive Manufacturing Ti-6Al-4V Alloy
    Lin, Xin (xlin@nwpu.edu.cn), 2017, Science Press (46):
  • [42] The Effect of Microstructure on the Very High Cycle Fatigue Behavior of Ti-6Al-4V Alloy
    Yuan, Mingyang
    Zhao, Xinbao
    Yue, Quanzhao
    Gu, Yuefeng
    Zhang, Ze
    METALS, 2024, 14 (03)
  • [43] Long crack growth mechanisms in Ti-6Al-4V alloy
    Goswami, T
    INDIAN JOURNAL OF ENGINEERING AND MATERIALS SCIENCES, 2005, 12 (05) : 367 - 375
  • [44] Evaluation of the fretting fatigue behavior of Ti-6Al-4V alloy
    Kwon, JD
    Bae, YT
    Choi, SJ
    Chai, YS
    Ishii, H
    ADVANCES IN FRACTURE AND STRENGTH, PTS 1- 4, 2005, 297-300 : 1089 - 1094
  • [45] The influence of porosity on the fatigue crack growth behavior of Ti-6Al-4V laser welds
    Tsay, L. W.
    Shan, Y. -P.
    Chao, Y. -H.
    Shu, W. Y.
    JOURNAL OF MATERIALS SCIENCE, 2006, 41 (22) : 7498 - 7505
  • [46] Influence of sintering on the corrosion behavior of a Ti-6Al-4V alloy
    Bautista, A
    Moral, C
    Blanco, G
    Velasco, F
    MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION, 2005, 56 (02): : 98 - 103
  • [47] Fatigue behavior of PVD coated Ti-6Al-4V alloy
    Costa, M. Y. P.
    Venditti, M. L. R.
    Cioffi, M. O. H.
    Voorwald, H. J. C.
    Guimaraes, V. A.
    Ruas, R.
    INTERNATIONAL JOURNAL OF FATIGUE, 2011, 33 (06) : 759 - 765
  • [48] The effect of microstructure on fatigue crack growth and crack closure behavior in Ti-6Al-4V alloys under variable amplitude loading
    Uematsu, Y
    Sugeta, A
    Jono, M
    PROGRESS IN MECHANICAL BEHAVIOUR OF MATERIALS (ICM8), VOL 1: FATIGUE AND FRACTURE, 1999, : 122 - 127
  • [49] A study on the hot corrosion behavior of Ti-6Al-4V alloy
    Anuwar, Mahesh
    Jayaganthan, R.
    Tewari, V. K.
    Arivazhagan, N.
    MATERIALS LETTERS, 2007, 61 (07) : 1483 - 1488
  • [50] A finite element analysis of fretting fatigue crack growth behavior in Ti-6Al-4V
    Fadag, H. A.
    Mall, S.
    Jain, V. K.
    ENGINEERING FRACTURE MECHANICS, 2008, 75 (06) : 1384 - 1399
12345