scholarly journals Effect of Microstructure on Fracture Toughness and Fatigue Crack Growth Behavior of Ti17 Alloy

Metals ◽  
2016 ◽  
Vol 6 (8) ◽  
pp. 186 ◽  
Author(s):  
Rong Liang ◽  
Yingping Ji ◽  
Shijie Wang ◽  
Shuzhen Liu
Keyword(s):  
Fracture Toughness ◽  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Growth Behavior ◽  
Crack Growth Behavior ◽  
Fatigue Crack Growth Behavior ◽  
Effect Of Microstructure

Effect of microstructure on the fatigue crack growth behavior of laser solid formed 300M steel

2017 ◽  
Vol 695 ◽  
pp. 258-264 ◽  
Author(s):  
Fenggang Liu ◽  
Xin Lin ◽  
Haiou Yang ◽  
Xiaoli Wen ◽  
Qiuge Li ◽  
...  
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Growth Behavior ◽  
Crack Growth Behavior ◽  
Fatigue Crack Growth Behavior ◽  
300M Steel ◽  
Effect Of Microstructure

Effect of microstructure and load ratio on fatigue crack growth behavior of advanced Al-Cu-Li-Mg-Ag Alloys

1997 ◽  
Vol 3 (1) ◽  
pp. 51-59 ◽  
Author(s):  
Chang -Soon Lee ◽  
Sang -Shik Kim ◽  
Kwang S. Shin
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Load Ratio ◽  
Growth Behavior ◽  
Crack Growth Behavior ◽  
Fatigue Crack Growth Behavior ◽  
Effect Of Microstructure

Fracture Toughness and Fatigue Crack Growth Behavior of As-Cast High-Entropy Alloys

JOM ◽  
2015 ◽  
Vol 67 (10) ◽  
pp. 2288-2295 ◽  
Author(s):  
Mohsen Seifi ◽  
Dongyue Li ◽  
Zhang Yong ◽  
Peter K. Liaw ◽  
John J. Lewandowski
Keyword(s):  
Fracture Toughness ◽  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Growth Behavior ◽  
Crack Growth Behavior ◽  
High Entropy Alloys ◽  
Fatigue Crack Growth Behavior ◽  
High Entropy

scholarly journals Fatigue Crack Growth Behavior and Fracture Toughness of EH36 TMCP Steel

Materials ◽  
2021 ◽  
Vol 14 (21) ◽  
pp. 6621
Author(s):  
Qingyan Zhu ◽  
Peng Zhang ◽  
Xingdong Peng ◽  
Ling Yan ◽  
Guanglong Li
Keyword(s):  
Fracture Toughness ◽  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Propagation ◽  
Crack Growth ◽  
Fatigue Crack Propagation ◽  
Growth Behavior ◽  
Crack Growth Behavior ◽  
Fatigue Crack Growth Behavior ◽  
Fracture Surfaces

The fatigue crack growth behavior and fracture toughness of EH36 thermo-mechanical control process (TMCP) steel were investigated by fatigue crack growth rate testing and fracture toughness testing at room temperature. Scanning electron microscopy was used to observe the fracture characteristics of fatigue crack propagation and fracture toughness. The results indicated that the microstructure of EH36 steel is composed of ferrite and pearlite with a small amount of texture. The Paris formula was obtained based on the experimental data, and the value of fracture toughness for EH36 steel was also calculated using the J-integral method. The observations conducted on fatigue fracture surfaces showed that there were a lot of striations, secondary cracks and tearing ridges in the fatigue crack propagation region. Additionally, there existed many dimples on the fracture surfaces of the fracture toughness specimens, which indicated that the crack was propagated through the mechanism of micro-void growth/coalescence. Based on the micromechanical model, the relationship between the micro-fracture surface morphology and the fracture toughness of EH36 steel was established.

scholarly journals 234 Effect of Microstructure on Fatigue Crack Growth Behavior of Structural steel

2007 ◽  
Vol 2007.15 (0) ◽  
pp. 161-162
Author(s):  
M. Jayaprakash ◽  
Sukri M. Mustapa ◽  
Y. Mutoh ◽  
T. Sadasue
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Structural Steel ◽  
Crack Growth ◽  
Growth Behavior ◽  
Crack Growth Behavior ◽  
Fatigue Crack Growth Behavior ◽  
Effect Of Microstructure

scholarly journals Fracture toughness and fatigue crack growth behavior of A3003/SUS304 lap friction stir welded joints

2015 ◽  
Vol 33 (1) ◽  
pp. 20-28
Author(s):  
Hidehito Nishida ◽  
Tomo Ogura ◽  
Ryoichi Hatano ◽  
Hirotaka Kurashima ◽  
Misuo Fujimoto ◽  
...  
Keyword(s):  
Fracture Toughness ◽  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Welded Joints ◽  
Growth Behavior ◽  
Crack Growth Behavior ◽  
Fatigue Crack Growth Behavior ◽  
Friction Stir

Effect of microstructure on the fatigue crack growth behavior of Cu–Be–Co–Ni alloy

2016 ◽  
Vol 663 ◽  
pp. 784-795 ◽  
Author(s):  
Yanchuan Tang ◽  
Guoming Zhu ◽  
Yonglin Kang ◽  
Lijuan Yue ◽  
Xiaoliang Jiao
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Growth Behavior ◽  
Crack Growth Behavior ◽  
Fatigue Crack Growth Behavior ◽  
Ni Alloy ◽  
Effect Of Microstructure
Sign in / Sign up

Export Citation Format

Share Document