Deformation behavior of plasma sprayed Fe-based amorphous/ nanocrystalline coating under multi-scale tribological contact
Source abstract
Abstract
Deformation behavior of Fe-based amorphous/ nanocrystalline coating synthesized by plasma spraying has been studied under multi-scale tribological contact. Nano- and micro-scale scratch investigation under constant and ramped loading revealed that deformation occurred mainly through plowing of coating surface by the probe. During low load (nano-scale) scratch tests, shear band generation was detected in the form of serrations in lateral force/ coefficient of friction curves under both constant (2 and 5 mN) and ramped (0–5 mN) loading conditions. Prominent shear bands around the scratch track with lesser fracture/ chipping were observed at high load (micro-scale) under ramped loading. Further, high load nanoscratch test under constant loading revealed aggravated fracture and chipping on the coating surface. Macro-scale deformation behavior studied using ball-on-disc dry sliding wear test at constant applied load (10 N) revealed that dominating wear mechanism in the coating was fatigue accompanied by abrasive and oxidative wear.
Source: expertdata · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Metallic Glasses and Amorphous Alloys · Diamond and Carbon-based Materials Research · High-Temperature Coating Behaviors
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (40)
Show source-provided references
1. Iron-based bulk metallic glasses10.1179/1743280412Y.0000000007 ↗
2. Design of Fe-based bulk metallic glasses with improved wear resistance10.1021/acsami.8b11561 ↗
3. Sliding wear behavior of Fe 50-xCr 15Mo 14C 15B 6Er x (x=0, 1, 2at%) bulk metallic glass10.1016/j.wear.2012.06.007 ↗
4. Dry reciprocating sliding wear behavior and mechanisms of bulk metallic glass composites10.1016/j.wear.2016.01.003 ↗
5. Corrosion resistance of Fe-Cr-based amorphous alloys: an overview10.1016/j.jnoncrysol.2016.04.009 ↗
6. Effect of tungsten, molybdenum, nickel and cobalt on the corrosion and wear performance of Fe-based metallic glass coatings10.1016/j.surfcoat.2018.07.078 ↗
7. Fe-based amorphous coatings: structures and properties10.1016/j.tsf.2013.08.029 ↗
8. Wear and corrosion resistant performance of thermal-sprayed Fe-based amorphous coatings: a review10.1016/j.surfcoat.2019.124896 ↗
9. Fe-based metallic glass coatings by thermal spraying: a focused review on corrosion properties and related degradation mechanisms
10. Fabrication and characterization of thermal-sprayed Fe-based amorphous/nanocrystalline composite coatings: an overview10.1007/s11666-014-0096-z ↗
11. Fe-based amorphous/nanocrystalline composite coating by plasma spraying: effect of heat input on morphology, phase evolution and mechanical properties10.1016/j.jallcom.2018.09.024 ↗
12. Optimization of mechanical and corrosion properties of plasma sprayed low-chromium containing Fe-based amorphous/nanocrystalline composite coating10.1016/j.surfcoat.2019.05.010 ↗
13. Wear-resistant Fe-based metallic glass-Al2O3 composite coatings produced by detonation spraying10.1007/s11666-021-01299-4 ↗
14. Investigation of nano- and micro-scale structural evolution and resulting corrosion resistance in plasma sprayed Fe-based (Fe-Cr-B-C-P) amorphous coatings10.1016/j.surfcoat.2020.126058 ↗
15. Effect of sealing on the corrosion and wear resistance of Fe-based amorphous coating10.1007/s11666-022-01419-8 ↗
16. 1. Mechanical behavior of amorphous alloys10.1016/j.actamat.2007.01.052 ↗
17. Initiation and propagation of shear bands in Zr-based bulk metallic glass under quasi-static and dynamic shear loadings10.1016/j.jnoncrysol.2005.07.030 ↗
18. Sliding wear behavior of Cu50Hf41.5Al8.5 bulk metallic glass10.1016/j.wear.2010.06.004 ↗
19. Origin of large plasticity and multiscale effects in iron-based metallic glasses
20. Challenges in optimizing the resistance to corrosion and wear of amorphous Fe-Cr-Nb-B alloy containing crystalline phases10.1016/j.jnoncrysol.2020.120537 ↗
21. Effects of crystallization on the corrosion resistance of Arc-sprayed FeBSiNb coatings10.1007/s11666-013-9990-z ↗
22. Comparative study on wear and corrosion behavior of plasma sprayed Fe73Cr2Si11B11C3 and Fe63Cr9P5B16C7 metallic glass composite coatings10.1007/s11666-021-01280-1 ↗
23. The dry sliding wear rate of a Fe-based amorphous coating prepared on mild steel by HVOF thermal spraying10.1016/j.jmrt.2022.03.081 ↗
24. Effect of feedstock particle sizes on wear resistance of plasma sprayed Fe-based amorphous coatings10.1016/j.surfcoat.2014.08.050 ↗
25. Property evolution in amorphous steel coatings by different thermal spray processes10.1007/s11666-021-01310-y ↗
26. Microstructure and tribological properties of iron-based metallic glass coatings prepared by atmospheric plasma spraying10.1016/j.vacuum.2014.04.021 ↗
27. Influence of cold gas spray process conditions on the microstructure of Fe-based amorphous coatings10.1016/j.jallcom.2014.11.037 ↗
28. Toughening Fe-based amorphous coatings by reinforcement of amorphous carbon
29. Scratch induced deformation behavior of hafnium based bulk metallic glass at multiple load scales10.1016/j.jnoncrysol.2014.12.010 ↗
30. Investigation of wear mechanisms through in situ observation during microscratching inside the scanning electron microscope10.1016/j.wear.2005.02.111 ↗
31. Scratch-induced deformation behavior of cold-sprayed aluminum amorphous/nanocrystalline coatings at multiple load scales10.1007/s11666-013-0021-x ↗
32. Dry sliding wear behaviors of Fe-based amorphous metallic coating synthesized by D-gun spray10.1016/j.jnoncrysol.2020.120018 ↗
33. Investigation of nanomechanical deformation behavior in plasma sprayed Fe-based amorphous/nanocrystalline composite coating via multi-scale indentation and nanotribology10.1016/j.jnoncrysol.2020.120244 ↗
34. Hydro-abrasive erosion and cavitation-silt erosion characteristics of HVOF sprayed WC-Ni cermet coatings under different flow velocities and sand concentrations10.1016/j.ceramint.2022.08.282 ↗
35. Devitrification of arc-sprayed FeBSiNb amorphous coatings: effects on wear resistance and mechanical behavior10.1016/j.surfcoat.2013.08.054 ↗
36. Hydro-abrasive erosion behaviors of HVOF sprayed carbide-based cermet coatings in simulated seawater slurries10.1016/j.triboint.2022.108001 ↗
37. Critical evaluation of glass forming ability criteria10.1179/1743284715Y.0000000104 ↗
38. Nanoindentation studies on Ti-Zr-Ni bulk quasicrystalline intermetallics10.1080/14786430701355190 ↗
39. The effect of compression and tension on shear-band structure and nanocrystallization in amorphous Al90Fe5Gd5: a high-resolution transmission electron microscopy study10.1016/S1359-6454(03)00229-5 ↗
40. Multi-scale mechanical properties of Fe-based amorphous/nanocrystalline composite coating synthesized by HVOF spraying10.1016/j.jallcom.2020.154120 ↗