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1. Influence of microstructure on near-threshold fatigue crack growth behavior of 18Ni maraging steel weldment

   The influence of microstructure of weld metal on near-threshold crack growth behavior under the condition of low and high stress ratio has not been...

   Haitao Zhao, Delun Guo, ... Sujun Wu in Welding in the World

   Article 20 September 2023
   

2. Fatigue Crack Growth Behavior of Eutectoid Steel Rail

   The fatigue crack behavior of U75V rail under different quenching rates was studied using SEM and CLSM. The results show that the pearlite interlayer...

   Yaodong Cen, Lin Chen, ... **rong Bao in Journal of Wuhan University of Technology-Mater. Sci. Ed.

   Article 10 June 2022

3. Experimental study on fatigue crack growth behavior and fracture toughness of SA508-III steel for nuclear reactor pressure vessel

   Fatigue crack growth (FCG) tests under constant amplitude loading and fracture toughness tests of SA508-III steel were performed in this work. The...

   Zhenyu Ding, Yonggang Wang, Zengliang Gao in Journal of Materials Science

   Article 30 August 2023
   

4. Tensile and Fatigue Strength, Fatigue Crack Propagation Rate, and Fracture Behavior of CaO-Added AM30 Alloy

   This work investigated the tensile and fatigue strength, fatigue crack propagation rate and corresponding mechanism, and fracture behavior (under the...

   Min-Seok Baek, Abdul Wahid Shah, ... Kee-Ahn Lee in Metals and Materials International

   Article 18 May 2024
   

5. Effect of different regions on fatigue crack growth behavior of 6005-T6 aluminum alloy metal inert gas (MIG) butt welded joint: experimental and numerical study

   This paper presents an experimental and numerical investigation of the fatigue crack growth behavior in different regions of metal inert gas (MIG)...

   Chao Wang, Bing Yang, ... Guangwu Yang in Welding in the World

   Article 23 May 2024
   

6. Effects of Notch Position and Notch Length on the Fatigue Crack Growth Behavior of 6061-T6 Aluminum Alloy

   The simulation of crack growth and estimation of fatigue life in engineering structures containing cracks and notches is very complex. The complexity...

   Aditya Gope, Arushi Kumar, ... Sonika Chauhan in Journal of Materials Engineering and Performance

   Article 16 October 2023
   

7. Model of Short Fatigue Crack Growth Rate and Fatigue Life Estimation of Carbon Steel Specimens

   This study proposed a model describing the kinetics of short fatigue crack growth from a smooth surface and from the top of a blunt notch. The...

   O. M. Herasymchuk, O. Kononuchenko in Strength of Materials

   Article 01 July 2023
   

8. Effect of Corrosion Environment on Fatigue Crack Growth Behavior of Marine Steels

   This work systematically investigated the d a /d N of different micro-zones of S355/S420 welded joints in air and corrosion environment. The results...

   Lei Tian, Molin Su, ... Yongdian Han in Journal of Materials Engineering and Performance

   Article 08 February 2024
   

9. Superior fatigue crack growth resistance in bulk Cu with highly oriented nanotwins

   We studied the fatigue crack growth (FCG) characteristics of bulk nanotwinned Cu (NT-Cu) with different microstructural aspects such as grain size...

   Ruike Zhao, Huaizhi Zhao, Lei Lu in Science China Materials

   Article 10 October 2023
   

10. The influence of crack and interface oxidation on dwell fatigue crack propagation behavior of the nickel-base superalloy ATI A718Plus

    The crack propagation properties are an important and often limiting factor for the commercial application of superalloys in aerospace applications...

    A. Kirchmayer, D. Hausmann, ... S. Neumeier in Metallurgical and Materials Transactions A

    Article Open access 12 January 2024
    

11. Effect of Axial Misalignment on Fatigue Properties and Fatigue Crack Growth Rate of Plasma Arc Butt Welded Joints

    This paper investigated the effect of axial misalignment on the fatigue strength and fatigue crack propagation rate of butt weld joints made of...

    Yuqi Zhou, Lei Zhao, ... Yongdian Han in Journal of Materials Engineering and Performance

    Article 05 February 2024
    

12. Fatigue Crack Growth Behavior of AlSi10Mg Material Produced by Direct Metal Laser Sintering Using S-Version Finite Element Method

    The researchers are becoming more interested in additive manufacturing (AM). This technology has numerous advantages, particularly in the aerospace,...

    F. Y. Chin, M. S. Shaari, ... Sylvia Urai in Journal of Failure Analysis and Prevention

    Article 04 April 2023
    

13. Interpretable Machine Learning Method for Modelling Fatigue Short Crack Growth Behaviour

    Interpretable machine learning (ML) has become a popular tool in the field of science and engineering. This research proposed a domain knowledge...

    Shuwei Zhou, Bing Yang, ... Tao Zhu in Metals and Materials International

    Article 10 February 2024
    

14. Effect of Load Ratio on Fatigue Crack Growth Behavior of SS316LN using Two-Parameter (ΔK and K_max) Model

    Fatigue crack growth (FCG) behavior of SS316L (N) with 0.12 wt.% nitrogen has been studied with different load ratios at 300 K and 823 K in Paris and...

    R. Duraipandi, M. Nani Babu, A. Moitra in Journal of Materials Engineering and Performance

    Article Open access 13 June 2024
    

15. Effect of Initial Microstructures on Planar Tensile Anisotropy and Fatigue Crack Growth of Creep Age Formed 2050 Al–Li Alloy

    This work investigates the influence of initial microstructure characteristics on the creep age forming behavior, mechanical anisotropy and fatigue...

    Yu Dong, Lingying Ye, ... **a He in Metals and Materials International

    Article 24 February 2024
    

16. Investigation of Fatigue Small Crack Propagation Behavior in Superalloy FGH96 under Different Stress Ratios

    The characteristic analysis of fatigue small crack propagation behavior of superalloy FGH96 in a plane stress state was carried out based on a series...

    A. Liu, Z. Liang, ... Y. H. He in Journal of Materials Engineering and Performance

    Article 14 October 2022
    

17. Microstructural Crack Tip Plasticity Controlling Small Fatigue Crack Growth

    In this chapter, we present a metallurgical–mechanical mechanism-based strategy for the design of fatigue-resistant metals. Specifically, we...

    Motomichi Koyama, Hiroshi Noguchi, Kaneaki Tsuzaki in The Plaston Concept

    Chapter Open access 2022
    

18. The Influence of Residual Stress on Fatigue Crack Growth Rates in Stainless Steel Processed by Different Additive Manufacturing Methods

    The properties and microstructure of Type 304L stainless steel produced by two additive manufacturing (AM) methods—directed energy deposition (DED)...

    Christine M. Smudde, Christopher C. San Marchi, ... Jeffery C. Gibeling in Journal of Materials Engineering and Performance

    Article Open access 14 May 2024
    

19. Enhancement of the Microstructure and Fatigue Crack Growth Performance of Additive Manufactured Titanium Alloy Parts by Laser-Assisted Ultrasonic Vibration Processing

    Post-processing techniques can efficiently improve the surface quality, address microstructural defects, and optimize mechanical properties in...

    Sammy A. Ojo, Kannan Manigandan, ... Andrew L. Gyekenyesi in Journal of Materials Engineering and Performance

    Article Open access 14 March 2024
    

20. Analysis of Contact Stress and Fatigue Crack Growth of Transmission Shaft

    The finite element model and fracture mechanic theory are applied to analyze the contact stress and fatigue crack growth (FCG) path in three...

    Long Li, Tianxiang Yu, ... Yijian Chen in Journal of Failure Analysis and Prevention

    Article 20 January 2023