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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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Atmospheric Plasma Spraying of Different MgO/Al2O3 Feedstocks
Nine commercial and experimental powders from the MgO/Al 2 O 3 system have been investigated in the present project. The composition ranged from MgO/MgAl
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Development of an Expert System for Prediction of Deposition Efficiency in Plasma Spraying
Deposition efficiency (DE) serves as a key performance indicator in plasma spraying, which is tailored by dozens of intrinsic and extrinsic...
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Effect of Different Post Processing Techniques on Microstructure and Mechanical Properties of Atmospheric Plasma Sprayed WC-17Co Coatings
Atmospheric plasma sprayed coatings demonstrate high fracture toughness and microhardness properties. Thus, they are effective in minimizing...
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Develo** an Economical Wear and Corrosion Resistant Fe-Based Metallic Glass Composite Coating by Plasma and HVOF Spraying
Recently, thermal spraying processes are receiving great attention from the research community for the development of Fe-based metallic glass (MG)...
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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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Yttrium Oxyfluoride Coating Deposited with a Y5O4F7/YF3 Suspension by Suspension Plasma Spraying Under Atmospheric Pressure
To develop the plasma-resistant coating of yttrium oxyfluoride using the suspension plasma spraying (SPS) process, a mixed Y 5 O 4 F 7 /YF 3 suspension was...
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In Situ High-Temperature X-ray Diffraction Study on Atmospheric Plasma and Detonation Sprayed Ni-5 wt.%Al Coatings
In situ high-temperature x-ray diffraction (HT-XRD) was used in the present study to assess the coefficient of thermal expansion and...
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Development of Silicates and Spraying Techniques for Environmental Barrier Coatings
Currently, silicon carbide fibre-reinforced silicon carbide matrix ceramic matrix composites are widely used as high-temperature components for...
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Preparation and Electrochemical Corrosion Performance of Plasma-Sprayed NiMoCrFeW Coatings
NiMoCrFeW coatings were successfully prepared by atmospheric plasma spraying technology. The effects of spraying process parameters (spraying power...
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Hot Corrosion Behavior of La2Ce2O7-Based Plasma-Sprayed Coating
La 2 Ce 2 O 7 (LC) has been identified as a promising thermal barrier coating (TBC) for use up to 1250 °C. In this study, a TBC system was deposited on...
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Crystallization Behavior of Novel Al2O3-YAG Amorphous Ceramic Coating Deposited by Atmospheric Plasma Spraying
Al 2 O 3 -YAG amorphous ceramic coating is expected to apply to harsh wear service due to its excellent crack propagation resistance, but the...
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Solid Particle Erosion and Scratch Wear Behavior of NiTi Smart Alloy Modified Mild Steel Using Atmospheric Plasma Spray Technology at Different Substrate Preheating Temperatures
Solid particle erosion is a severe problem for a machine working in a sandy environment. Due to this service, life of instruments decreases as...
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Experimental Study and Numerical Simulation of Y2O3 Coatings Deposited by Plasma Spraying at Different Torch Powers
Thermodynamically stable Y 2 O 3 coatings produced by plasma spraying act as an excellent chemical barrier for molten uranium interaction with graphite...
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Spraying Parameters Selection Based on Predicted Equipment Status: A Study on Measured Voltage
Previous work conducted on atmospheric plasma spraying has shown the importance of including the measured gun voltage in the modeling procedure to...
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Recent Research Advances in Plasma Spraying of Bulk-Like Dense Metal Coatings with Metallurgically Bonded Lamellae
Although thermal spray metallic coatings have been widely used for materials protection from wear, corrosion and oxidation, its porous feature limits...
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Effects of SiC on Microstructure and Properties of Coatings Prepared by Plasma Spraying Cr2O3-Al-SiC Powder
Four kinds of chromium carbide composite coatings were successfully prepared on the surface of TC4 titanium alloy by plasma spraying Cr 2 O 3 -Al-SiC...
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Preparation of Plasma Sprayed GDC Electrolytes for Metal-Supported Solid Oxide Fuel Cells
For metal-supported solid oxide fuel cells, gadolinium-doped cerium ceria (GDC) is one of the most promising electrolyte materials due to its high...
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Influence of High-Enthalpy Atmospheric Plasma Spraying Process Parameters on Microwave Dielectric Properties of Y2O3 Coatings
The low-dielectric inorganic adhesive is an important component of electromagnetic wave absorption coatings due to impedance matching with the...
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Effect of Laser Surface Processing on the Microstructure Evolution and Multiscale Properties of Atmospheric Plasma Sprayed High-Entropy Alloys Coating
Two types of high-entropy alloys (HEAs) AlCrCoFeNiTi and FeCrCoNiW 0.3 + 5 at.% C are fabricated using atmospheric plasma spray (APS) technique. Laser...
