Microstructure evolution and crack initiation behavior of Q450NQR1 high-strength weathering steel in very high cycle fatigue regime
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OpenAlex topics: Fatigue and fracture mechanics · Microstructure and Mechanical Properties of Steels · High Temperature Alloys and Creep
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References (40)
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1. An investigation on braking systems used in railway vehicles
2. China can reach carbon neutrality before 2050 by improving economic development quality10.1016/j.energy.2021.123087 ↗
3. Experimental and computational investigation of weathering steel Q450NQR1 under high cycle fatigue loading via crystal plasticity finite element method10.1016/j.ijfatigue.2022.106772 ↗
4. National review on use and performance of uncoated weathering steel highway bridges10.1061/(ASCE)BE.1943-5592.0000580 ↗
5. A study on the dual-phase treatment of weathering steel 09CuPCrNi10.1016/j.matlet.2003.10.018 ↗
6. The nature and the mechanism of crack initiation and early growth for very-high-cycle fatigue of metallic materials – an overview10.1016/j.tafmec.2017.05.002 ↗
7. Very high cycle fatigue – is there a fatigue limit?10.1016/j.ijfatigue.2010.05.009 ↗
8. Lifetime measurements for random loading in the very high cycle fatigue range10.1016/0142-1123(86)90021-6 ↗
9. Influence of welded pores on fatigue behavior of TC17 titanium alloy welded joints subjected to gigacycle regime at room and high temperatures10.1016/j.jmst.2023.09.006 ↗
10. Interior crack initiation during the very-high-cycle fatigue of railway wheel steel under axial loading and rolling contact loading10.1111/ffe.13724 ↗
11. Formation mechanism of zig-zag crack region on the shattered rim of railway wheel10.1016/j.engfracmech.2023.109739 ↗
12. Specific features of high-cycle and ultra-high-cycle fatigue10.1046/j.1460-2695.2002.00562.x ↗
13. Microstructure evolution of railway pearlitic wheel steels under rolling-sliding contact loading10.1016/j.triboint.2020.106685 ↗
14. Effects of inclusions on very high cycle fatigue properties of high strength steels10.1179/1743280411Y.0000000008 ↗
15. Effect of inclusion on subsurface crack initiation and gigacycle fatigue strength10.1016/S0142-1123(02)00037-3 ↗
16. Fatigue life and mechanistic modeling of interior micro-defect induced cracking in high cycle and very high cycle regimes10.1016/j.actamat.2018.07.036 ↗
17. Effects of defects on tensile and fatigue behaviors of selective laser melted titanium alloy in very high cycle regime10.1016/j.ijfatigue.2020.105795 ↗
18. Subsurface crack initiation and propagation mechanism in high-strength steel in a very high cycle fatigue regime10.1016/j.ijfatigue.2005.08.015 ↗
19. On the mechanism of fatigue failure in the superlong life regime (N> 107 cycles). Part 1: influence of hydrogen trapped by inclusions10.1046/j.1460-2695.2000.00328.x ↗
20. Microscopic and nanoscopic observations of metallurgical structures around inclusions at interior crack initiation site for a bearing steel in very high-cycle fatigue10.1111/ffe.12344 ↗
21. Fatigue damage evaluation of low-alloy steel welded joints in fusion zone and heat affected zone based on frequency response changes in gigacycle fatigue10.1016/j.ijfatigue.2013.10.018 ↗
22. The formation mechanism of characteristic region at crack initiation for very-high-cycle fatigue of high-strength steels10.1016/j.ijfatigue.2015.11.029 ↗
23. Characteristic SN property of high strength steels in ultra-wide life region under rotating bending
24. Review and prospects for current studies on very high cycle fatigue of metallic materials for machine structural use10.1299/jmmp.3.425 ↗
25. Mechanism of fatigue crack initiation and propagation in the very high cycle fatigue regime of high-strength steels10.1016/j.scriptamat.2012.07.049 ↗
26. Effect of inclusion and microstructure on the very high cycle fatigue behaviors of high strength bainite/martensite multiphase steels10.1016/j.msea.2018.10.073 ↗
27. Mechanism of subsurface microstructural fatigue crack initiation during high and very-high cycle fatigue of advanced bainitic steels10.1016/j.jmst.2021.08.060 ↗
28. Microcrack initiation mechanism of a duplex stainless steel under very high cycle fatigue loading condition: the significance of load partitioning and micro residual stresses10.1016/j.actamat.2020.08.042 ↗
29. High/very high cycle fatigue behaviors of medium carbon pearlitic wheel steels and the effects of microstructure and non-metallic inclusions10.1016/j.msea.2019.138208 ↗
30. Microstructure evolution and very-high-cycle fatigue crack initiation behavior of a structural steel with two loading intermittence modes10.1016/j.ijfatigue.2022.106904 ↗
31. Bathias · 2004
32. Microstructure evolution and mechanical properties of two kinds of weathering steel welded joints10.1111/ffe.13836 ↗
33. Measurement of geometrically necessary dislocation density with high resolution electron backscatter diffraction: effects of detector binning and step size10.1016/j.ultramic.2012.11.003 ↗
34. Prediction of threshold value for FGA formation10.1016/j.msea.2011.05.070 ↗
35. Crack initiation mechanism of titanium alloy in very high cycle fatigue regime at 400℃ considering stress ratio effect10.1016/j.ijfatigue.2022.107012 ↗
36. The crystallographic aspect of slip in body-centered cubic single crystals. II. Interpretation of experiments10.1063/1.1699897 ↗
37. Slip planes and asymmetric slip in fatigue of iron single crystals10.1080/14786437208220351 ↗
38. Dynamic and post-dynamic recrystallization under hot, cold and severe plastic deformation conditions10.1016/j.pmatsci.2013.09.002 ↗
39. Fatigue damage evolution in ductile single-phase face-centred cubic metals in the UHCF-regime
40. Life time and cyclic slip of copper in the VHCF regime10.1016/j.ijfatigue.2007.03.010 ↗