Results 201 to 210 of about 13,856 (257)
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Thermal Expansion of Thermally Sprayed Coatings
International Thermal Spray Conference, 1998Abstract The coefficient of thermal expansion (CTE) of a NiCoCrAlY coating was investigated in this work. The CTE was inferred from the measured length variations of coated prismatic symmetric specimens (i.e. having the coating on two opposite surfaces) at various temperature increments.
BEGHINI, MARCO +2 more
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Sealing of Thermally Sprayed Coatings
Surface Engineering, 2004The use of coatings in fluidised bed boilers is increasing owing to the harsh conditions that modern boilers meet. High temperatures, combined with inhomogeneous, high chlorine and alkali containing fuels such as biomass, cause severe material wastage to metallic parts in boilers.
Turunen, Erja, Varis, Tommi, Oksa, Maria
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2020
Today, the manufacture of components with improved functionality and performance for industrial applications involves not only the selection of better and lighter materials but also the use of surface engineering to achieve superior resistance-to-weight ratio.
Jose Martin Herrera Ramirez +3 more
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Today, the manufacture of components with improved functionality and performance for industrial applications involves not only the selection of better and lighter materials but also the use of surface engineering to achieve superior resistance-to-weight ratio.
Jose Martin Herrera Ramirez +3 more
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1993
Abstract Thermal spray coatings (TSCs) are surface coatings engineered to provide wear-, erosion-, abrasion-, and corrosion-resistant coatings for original equipment manufacture and for the repair and upgrading of in-service equipment. This article presents an overview of five thermal spray processes and the specific flame and arc spray ...
Herbert Herman, Robert A. Sulit
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Abstract Thermal spray coatings (TSCs) are surface coatings engineered to provide wear-, erosion-, abrasion-, and corrosion-resistant coatings for original equipment manufacture and for the repair and upgrading of in-service equipment. This article presents an overview of five thermal spray processes and the specific flame and arc spray ...
Herbert Herman, Robert A. Sulit
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1996
Thermal spray processing is a well-established means of forming coatings of thicknesses greater than about 50 μm, so-called thick coatings. A wide range of materials can be thermally sprayed for a variety of applications, ranging from gas turbine technology (heat engines) to the electronics industry.
H. Herman, S. Sampath
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Thermal spray processing is a well-established means of forming coatings of thicknesses greater than about 50 μm, so-called thick coatings. A wide range of materials can be thermally sprayed for a variety of applications, ranging from gas turbine technology (heat engines) to the electronics industry.
H. Herman, S. Sampath
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The On-Site Manufacturing of Thermally Sprayed Coatings
International Thermal Spray Conference, 2004Abstract In this paper the point of view for the industrial coating manufacturing is presented. The perspective for industrial manufacturing of thermal spray coatings and facts that effect on the processibility of coatings in real life is often requested but seldom published.
Turunen, Erja +2 more
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Mechanical Properties of Thermal Spray Coatings
International Thermal Spray Conference, 2001Abstract Under load and stress thermal spray coatings have unique behaviour as compared to the bulk materials. The aim of this study was to define the mechanical properties of thermal spray coatings and consider the effect of external stress on coatings under test conditions. Five HVOF or Plasma spray coatings: NiCr, WC-CoCr, Al2O3-TiO2,
Varis, Tommi +2 more
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1994
Abstract This article introduces thermal spray coatings and describes the various types of coating processes and coating devices, including the flame spray, electric-arc spray, plasma spray, transferred plasma arc, high-velocity oxyfuel, and detonation gun.
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Abstract This article introduces thermal spray coatings and describes the various types of coating processes and coating devices, including the flame spray, electric-arc spray, plasma spray, transferred plasma arc, high-velocity oxyfuel, and detonation gun.
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Laser Treatment of Thermally Sprayed Coatings
International Thermal Spray Conference, 2002Abstract This paper investigates the effect of laser post-treatment on cladded coatings deposited by different thermal spray methods. A wide range of coatings, including a VPS sprayed alloy, three APS sprayed oxide ceramics, and two composites, are treated with either a CO2 or pulsed Nd:YAG high-power laser.
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Thermally Sprayed CaZrO3 Coatings
Journal of Thermal Spray Technology, 2008A comparative study of CaZrO3 coatings prepared by air plasma and flame spray processes is presented. The microstructural characteristics and phases were analyzed and discussed as a function of the spraying temperature achieved with each technique.
E. Garcia +4 more
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