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Fabrication of Selenium-Doped Hydroxyapatite Coatings by Suspension Plasma Spraying: Characterization and Improvement of Coating Properties
Biological hydroxyapatite (HA) coatings have been used to repair damaged bone exhibiting fluorosis. However, they are often inappropriate and have...
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Effect of Microstructure and Phase Evolution on the Wear Behavior of Fe-Based Amorphous/Nanocrystalline Composite Coatings Synthesized by Plasma Spraying
In this work, Fe-10Cr-10Mo-4B-2C-4P (wt.%) amorphous/nanocrystalline multilayered coatings were synthesized using the atmospheric plasma spraying...
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Formation of Structure in Articles from Steel 316L Obtained by Cold Gas-Dynamic Spraying
Specimens from steel 316L obtained by four variants of cold gas-dynamic spraying of powders and subsequent hot isostatic pressing at a temperature of...
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Study on the Formation of (Co,Ni)O Solid Solution and Metallic Ni Phases During Suspension Plasma Spraying of CoO and NiO Powders
SPS-sprayed (Co,Ni)O coating was investigated as a potential material for inert anode applications in Al production. In-flight particles were...
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Modeling the Droplet Impact on the Substrate with Surface Preparation in Thermal Spraying with SPH
The properties of thermally sprayed coatings depend heavily on their microstructure. The microstructure is determined by the dynamics of the impact...
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Wire Arc Spraying
Wire arc spraying (WAS) is one of the oldest of thermal spray processes. Compared to alternate surface modification technologies, WAS is most...
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Study of thermal shock resistance of HVAF spraying thickness gradient WC-Cr3C2-Ni coating on crystallizer surface
The heat distribution and wear threat of the plate crystallizer used in continuous casting production are different in each area, and a...
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Tungsten-Steel Functionally Graded Coatings for Nuclear Fusion Applications Manufactured by Cold Gas Spraying
In nuclear fusion reactors, the first wall is the name given to the surface which is in direct contact with the plasma. A part of it is the divertor...
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Preparation of Si-Based Composite Anode for Li-Ion Batteries by Cold Spraying and Its Electrochemical Performance
Silicon-based materials have become one of the most likely materials to replace graphite anodes of Li-ion batteries due to their ultra-high...
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The Influence of Spraying Parameters and Powder Sizes on the Microstructure and Mechanical Behavior of Cold-Sprayed Inconel®625 Deposits
Cold spraying (CS) of high-strength materials, e.g., Inconel ® 625 is still challenging due to the limited material deformability and thus high...
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Fabrication of multi-reinforced powders for gas-dynamic spraying by powder metallurgy
Mechanical synthesis of the powders based on the Al-6Mg nanocrystalline matrix, multi-reinforced with fullerenes (C 60 ) and ceramic particles (AlN),...
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Thermal Shock Failure Analysis of LaMgAl11O19 Thick Ceramic Coatings Plasma Sprayed with Different Critical Plasma Spraying Parameters
The effect of the critical plasma spraying parameters (CPSPs) on thermal shock resistance of plasma-sprayed LaMgAl 11 O 19 coatings with thickness of...
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DC Plasma Spraying, Process Technology
DC plasma spraying stands out as one of the most widely used thermal spray techniques for a broad range of applications including tribological and...
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Iron-based Surfacing Alloy Composite Coatings Deposited on Al7075 Substrate Using Cold Spraying and Its Properties
In this study, the low-cost and high-wear-resistant iron-based surfacing alloy powder is used to prepare composite coatings on the 2 mm thick Al7075...
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High temperature infiltration behavior and reaction characteristics of Colima volcanic ashes on gadolinium zirconate coatings deposited by atmospheric plasma spraying
Volcanic ashes are considered a serious threat to the aircraft industry. At high temperatures, they inflict severe thermochemical damage to the...
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Characterization and Fracture Behavior of ZrC-ZrSi2-Al2O3 Composite Coating with Densely Packed Whiskers Microstructure Prepared by Atmospheric Plasma Spraying
A ZrC-ZrSi 2 -Al 2 O 3 powder system was designed and used for preparing ZrC composite coating. Tailored microstructures such as densely packed ZrC-ZrSi 2 ...
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Sintering Characteristics of Thermal Barrier YSZ Coatings Made by Suspension Plasma Spraying
Thermal barrier coatings (TBCs) deposited by suspension plasma spraying (SPS) are recognized as a potent method to increase efficiency and extend the...
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Sensitivity Analysis of Process Parameters of Warm Spraying Process Based on Response Surface Method
Warm spraying technology is a new type of low-temperature coating preparation technology based on the high-velocity oxygen fuel (HVOF) thermal...
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Preparation and Composition Distribution in Hollow Tubular TiB-Ti Composites during Centrifugal Spraying Process
The hollow cylinders of TiB-Ti composites with a gradient distribution of Ti phase were synthesized by the combination of traditional slurry spray...
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High Temperature Corrosion in Water Vapor of Fe–2.25Cr–0.54Mo Coated with Ni-Based Alloy Containing WC–Co Using an HVOF Spraying Technique
The high temperature corrosion of Fe-2.25Cr-0.54Mo steel coated with WC–Co/NiCrFeSiB using a high-velocity oxy-fuel spraying technique was...
