The interaction mechanism of cavitation erosion and corrosion on HVOF sprayed NiCrWMoCuCBFe coating in artificial seawater
Source abstract
Abstract
Abstract When flow passage components were used in the ocean, it was inevitable that they could be damaged by the coupling effect of cavitation erosion and corrosion. It is necessary to explore the interaction mechanism between cavitation erosion and corrosion of the protective coating in marine. In this study, NiCrWMoCuCBFe coating was prepared on 316L stainless steel by high velocity oxy fuel (HVOF) spraying technique. The microstructures and three-dimensional morphologies of coatings were observed. And its cavitation erosion resistance was evaluated by means of a vibratory apparatus in artificial seawater. The influence of corrosion on cavitation erosion of NiCrWMoCuCBFe coating was also investigated. In addition, an electrochemical workstation equipped with a three-electrode system was used to measure the electrochemical properties of this coating after different time cavitation erosion, revealing the effect of cavitation erosion on corrosion. Results show that with the increase of cavitation erosion time of NiCrWMoCuCBFe coating in artificial seawater, many particles with nanometer sizes of NiO, Cr2O3, MoO3 and Mo2C were generated on the cavitation erosion region of coatings because of the coupling effect of corrosion and cavitation erosion, which played an important role on slowing down the rate of cavitation erosion and improving corrosion resistance.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Cavitation Phenomena in Pumps · High-Temperature Coating Behaviors · Nuclear Materials and Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (36)
Show source-provided references
1. A brief review on the erosion-corrosion behavior of engineering materials10.1515/corrrev-2018-0022 ↗
2. Experimental apparatus development and mechanism analysis of multiform combined wears in ships under ocean operating conditions10.1177/1350650119855802 ↗
3. Numerical prediction of cavitation erosion on a ship propeller in model- and full-scale10.1016/j.wear.2018.04.012 ↗
4. Prediction of cavitation development and cavitation erosion on hydrofoils and propellers by Detached Eddy Simulation10.1016/j.oceaneng.2019.106512 ↗
5. M.A. S, Investigation of the temperature effects on induced impact pressure and cavitation erosion, wear, 218 (1998) 119-127.10.1016/S0043-1648(97)00290-1 ↗
6. 3D flow simulation of a circular leading edge hydrofoil and assessment of cavitation erosion by the statistical evaluation of void collapses and cavitation structures10.1016/j.wear.2019.04.011 ↗
7. Study on transient characteristics and influencing of temperature on cavitation bubbles in various environments10.1016/j.ijleo.2019.01.076 ↗
8. Brennen · 1995
9. Fast transient microjets induced by hemispherical cavitation bubbles10.1017/jfm.2015.33 ↗
10. Influence of sulfide on the passivation behavior and surface chemistry of 2507 super duplex stainless steel in acidified artificial seawater10.1016/j.apsusc.2019.144340 ↗
11. Evaluation of the effects of seawater ingress into 316L lined pipes on corrosion performance10.1002/maco.201206897 ↗
12. Cavitation erosion - corrosion behaviour of ASTM A27 runner steel in natural river water
13. Correlation of microstructure with cavitation erosion behaviour of a nickel-aluminum bronze in simulated seawater10.1016/j.triboint.2019.03.071 ↗
14. T.W. J, T.M. G, Erosion and corrosion of cast iron under cavitation conditions, Tribology Int., 24 (1991) 67–75.10.1016/0301-679X(91)90035-8 ↗
15. Effect of pH of the sulfuric acid bath on cavitation erosion behavior in natural seawater of electroless nickel plating coating10.1016/j.apsusc.2019.03.277 ↗
16. Influence of ultrasonic cavitation on passive film of stainless steel10.1016/j.ultsonch.2007.04.005 ↗
17. Different methods of measuring synergy between cavitation erosion and corrosion for nickel aluminium bronze in 3.5% NaCl solution
18. Cavitation erosion behavior of HVOF sprayed WC-10Co4Cr cermet coatings in simulated sea water10.1016/j.oceaneng.2019.106449 ↗
19. Cavitation erosion mechanisms in Co-based coatings exposed to seawater10.1016/j.ultsonch.2019.104799 ↗
20. Hot corrosion behavior of detonation gun sprayed Cr3C2–NiCr coatings on Ni and Fe-based superalloys in Na2SO4–60% V2O5 environment at 900°C10.1016/j.jallcom.2007.09.019 ↗
21. Surface engineering analysis of detonation-gun sprayed Cr3C2–NiCr coating under high-temperature oxidation and oxidation–erosion environments10.1016/j.surfcoat.2011.07.077 ↗
22. Hot corrosion behavior of NiCoCrAlYTa coating deposited on Inconel alloy substrate by high velocity oxy-fuel spraying upon exposure to molten V2O5-containing salts10.1016/j.corsci.2016.09.010 ↗
23. NiCoCrAlYTa coatings on nickel-base superalloy substrate: Deposition by high velocity oxy-fuel spraying as well as investigation of mechanical properties and wear resistance in relation to heat-treatment duration10.1016/j.apsusc.2018.08.111 ↗
24. A comparison between the corrosion resistances of some HVOF-sprayed metal alloy coatings10.1016/j.surfcoat.2008.04.056 ↗
25. High temperature corrosion resistance of coatings deposited by Hvof for application in steam turbines10.1016/j.proche.2014.12.045 ↗
26. Effect of Mo and aging temperature on corrosion behavior of (CoCrFeNi)100-Mo high-entropy alloys10.1016/j.jallcom.2019.152139 ↗
27. Microstructure and corrosion behaviors of FeCrNiBSiMox stainless steel fabricated by laser melting deposition
28. ASTM, Standard Test Method for Cavitation Erosion Using Vibratory Apparatus, ASTM International, G32, 2016.
29. ASTM, Standard Practice for the Preparation of Substitute Ocean Water, ASTM International, D1141-98, 2013.
30. Investigation of flow properties of metal powders from narrow particle size distribution to polydisperse mixtures through an improved Hall-flowmeter10.1016/j.powtec.2010.08.067 ↗
31. From powders to thermally sprayed coatings10.1007/s11666-009-9435-x ↗
32. In-situ SEM observations of ultrasonic cavitation erosion behavior of HVOF-sprayed coatings10.1016/j.ultsonch.2019.104760 ↗
33. Effect of surface roughness on diffusion-limited charge transfer10.1016/0022-0728(93)03069-2 ↗
34. Reinforcement of graphene and its derivatives on the anticorrosive properties of waterborne polyurethane coatings10.1016/j.compscitech.2016.04.017 ↗
35. Polydopamine coated graphene oxide for anticorrosive reinforcement of water-borne epoxy coating10.1016/j.cej.2017.10.172 ↗
36. Enhancement of barrier and corrosion protection performance of an epoxy coating through wet transfer of amino functionalized graphene oxide10.1016/j.corsci.2015.11.033 ↗