Influence of ferrite fraction within martensite matrix on fatigue crack propagation: An experimental verification with dual phase steel

被引：31

作者：

Idris, Roslinda ^{[1
]}

Prawoto, Yunan ^{[1
]}

机构：

[1] Univ Teknol Malaysia, Fac Mech Engn, Skudai 81310, Johor, Malaysia

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2012年 / 552卷

关键词：

Finite element method; Ferrous alloy; Martensite; steel; Fracture; Fatigue; LOW-CARBON STEEL; HEAT-TREATMENT; MECHANICAL-PROPERTIES; BEHAVIOR; MICROSTRUCTURE; STRENGTH; GROWTH;

D O I：

10.1016/j.msea.2012.05.085

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The influence of a ferrite areal fraction within a martensite matrix on fatigue crack propagation is studied experimentally. The variation of the areal fraction is achieved by means of intercritical thermal treatment, which specifically aims at optimizing the resistance to fatigue loading. Within the intercritical annealing temperature range, the areal fraction of ferrite increases with decreasing soaking temperature. Furthermore, the experiment also reveals that the highest fatigue strength was achieved when the ferrite areal fraction was approximately 65%, which in this particular test, corresponds to 748 degrees C. It is concluded that appropriate thermal treatment can contribute to a significant improvement of fatigue properties and strength, which was also verified by computational modeling. (c) 2012 Elsevier B.V. All rights reserved.

引用

页码：547 / 554

页数：8

共 50 条

[1] Effect of martensite morphology and volume fraction on strain hardening and fracture behavior of martensite-ferrite dual phase steel
Zhang, Jiecen
Di, Hongshuang
Deng, Yonggang
Misra, R. D. K.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2015, 627 : 230 - 240
[2] Fatigue Crack Growth and Fracture Toughness in a Dual Phase Steel: Effect o Increasing Martensite Volume Fraction
Perez-Velasquez, C.
Avendano-Rodriguez, D.
Narvaez-Tovar, C.
Mujica Roncery, L.
Rodriguez-Baracaldo, R.
INTERNATIONAL JOURNAL OF AUTOMOTIVE AND MECHANICAL ENGINEERING, 2020, 17 (03) : 8086 - 8095
[3] Influence of martensite volume fraction on tensile properties of triple phase ferrite-bainite-martensite steels
Zare, Ahmad
Ekrami, A.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2011, 530 : 440 - 445
[4] Numerical Study on the Fatigue Crack Propagation Behavior in Flattened Martensite Dual Phase Steel
Osawa, Naoki
Ueno, Daiki
Shimoike, Ryo
Hashimoto, Kiyoshi
Nakashima, Kiyotaka
Nose, Tetsuro
PROCEEDINGS OF THE EIGHTEENTH (2008) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 4, 2008, : 229 - +
[5] Fracture mechanisms in dual-phase steel: Influence of martensite volume fraction and ferrite grain size
Avendaño-Rodríguez D.
Granados J.D.
Espejo-Mora E.
Mujica-Roncery L.
Rodríguez-Baracaldo R.
Avendaño-Rodríguez, D. (rodriguezba@unal.edu.co), 2018, Eastern Macedonia and Thrace Institute of Technology (11) : 174 - 181
[6] Influence of tempering on mechanical properties of ferrite and martensite dual phase steel
Li, H.
Gao, S.
Tian, Y.
Terada, D.
Shibata, A.
Tsuji, N.
MATERIALS TODAY-PROCEEDINGS, 2015, 2 : 667 - 671
[7] Fatigue crack propagation behavior in dual-phase steel
Sarwar, M
Priestner, R
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 1999, 8 (02) : 245 - 251
[8] Fatigue crack propagation behavior in dual-phase steel
M. Sarwar
R. Priestner
Journal of Materials Engineering and Performance, 1999, 8 : 245 - 251
[9] Ultrafine grained dual-phase martensite/ferrite steel strengthened and toughened by lamella structure
Sun, Junjie
Jiang, Tao
Wang, Yingjun
Guo, Shengwu
Liu, Yongning
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 734 : 311 - 317
[10] Deformation response of ferrite and martensite in a dual-phase steel
Ghassemi-Armaki, H.
Maass, R.
Bhat, S. P.
Sriram, S.
Greer, J. R.
Kumar, K. S.
ACTA MATERIALIA, 2014, 62 : 197 - 211

← 1 2 3 4 5 →