The effect of microstructure and mechanical properties on sliding wear and cavitation erosion of plasma coatings sprayed from Al2O3 + 40 wt% TiO2 agglomerated powders

Łatka, Leszek; Szala, Mirosław; Nowakowska, Monika; Walczak, Mariusz; Kiełczawa, Tomasz; Sokołowski, Paweł

doi:10.1016/j.surfcoat.2022.129180

Cited by 22 publications

(2 citation statements)

References 38 publications

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“…From both scientific and engineering perspectives, the wear of machine components must be minimized to improve their reliability [6][7][8]. The engineering industry is demanding ceramic-and metal-based structures that perform well in terms of wear, corrosion and erosion environments or optimally in all [9][10][11]. First, to manage that task, material wear mechanisms should be understood [12][13][14].…”

Section: Introduction and Scopementioning

confidence: 99%

Metallic and Ceramic Materials Integrity—Surface Engineering for Wear, Corrosion and Erosion Prevention

Szala,

Walczak

2024

Materials

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Section: Introduction and Scopementioning

confidence: 99%

Metallic and Ceramic Materials Integrity—Surface Engineering for Wear, Corrosion and Erosion Prevention

Szala,

Walczak

2024

Materials

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“…Applying a coating over the known particulates is a better and more immediate solution than exploring an entirely new oxidation-resistant alloy. Łatka et al [8] suggested that thin film deposition using plasma coating with a 1.5 mm thickness improves mechanical properties and increases the corrosive resistance of zinc-based alloys. According to literature studies, no work was done on plasma spray coating on ZiC with n-HAp/Sr biocompatible materials produced by P/M.…”

Section: Introductionmentioning

confidence: 99%

Hot deformation and fatigue behaviour of a zinc base doped biocompatible material: characterization of plasma spray coating on surface

Sonagiri,

2023

Surf. Topogr.: Metrol. Prop.

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Biomaterials are natural or man-made substances put into the body to turn a living cell into a working organ. Bone tissue and biocompatibility are emerging as an alternative approach to regenerating bone due to some distinct advantages over autografting and allografting. This research aimed to fabricate a novel porous scaffold that can be utilized as a bone substitute. Zn-nHApx-Srx (x = 0, 3, 6, 9) were selected by different weight ratios and synthesized using the powder metallurgy method. The utilization of nanohydroxyapatite (Ca10(PO4)6(OH)2) is due to its excellent biocompatibility with the human body. Polylactic-co-glycolic acid (PLGA) is incorporated to get enhanced biological performance. Plasma spray coating was performed on a zinc substrate using pure and doped biohybrid composites calcined at 800 °C. The nanohybrid composites' tensile strength increased between 0.4 and 19.8 MPa by increasing Zn and Sr weight ratios. In addition, 3% Sr/2.5% Zn with 2% of nHAp-PLGA composite showed improved hardness, which is beneficial for resembling bone tissue and die-casting fittings in automobile manufacturing applications. Mechanical properties, FT-IR, hot deformation behaviour, and SEM techniques help us understand the behaviour of Zn-Sr-nHAp in a vial containing PLGA. The highest ultimate tensile strength of 182 MPa and improved flow softening behaviour are achieved in a coated Zn/6% (nHAp-Sr) mixture suitable for biodegradable implant applications.

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Corrosion–Cavitation Erosion Improvement of Marine Steel by High-Velocity Oxy-fuel-Sprayed Vanadium Carbide Coatings and Polytetrafluorethylene Topcoat

Singh,

Kumar,

Bansal

et al. 2024

J. of Materi Eng and Perform

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The effect of microstructure and mechanical properties on sliding wear and cavitation erosion of plasma coatings sprayed from Al2O3 + 40 wt% TiO2 agglomerated powders

Cited by 22 publications

References 38 publications

Metallic and Ceramic Materials Integrity—Surface Engineering for Wear, Corrosion and Erosion Prevention

Metallic and Ceramic Materials Integrity—Surface Engineering for Wear, Corrosion and Erosion Prevention

Hot deformation and fatigue behaviour of a zinc base doped biocompatible material: characterization of plasma spray coating on surface

Corrosion–Cavitation Erosion Improvement of Marine Steel by High-Velocity Oxy-fuel-Sprayed Vanadium Carbide Coatings and Polytetrafluorethylene Topcoat

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