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Cold Spraying – A Materials Perspective [PDF]
Acta Materialia, 2016 Abstract Cold spraying is a solid-state powder deposition process with several unique characteristics, allowing production of coatings or bulk components from a wide range of materials. The process has attracted much attention from academia and industry over the past two decades.
Hamid Assadi, Thomas Klassen, H Kreye
exaly +6 more sources
Carbon Nanotube Reinforced Aluminum Composite Coating via Cold Spraying
Surface and Coatings Technology, 2008 Multiwalled carbon nanotube (CNT) reinforced aluminum nanocomposite coatings were prepared using cold gas kinetic spraying. Spray drying was used to obtain a good dispersion of the nanotubes in micron-sized gas atomized Al-Si eutectic powders.
Srinivasa R. Bakshi +2 more
exaly +2 more sources
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Surface Engineering, 2014
Since the major technological issues in cold spray are now controlled, the key parameter for successful coating relates to the powder. The influence of the main characteristics of the starting powder on the final coating properties remains rather unknown.
Jeandin, Michel +3 more
openaire +3 more sources
Since the major technological issues in cold spray are now controlled, the key parameter for successful coating relates to the powder. The influence of the main characteristics of the starting powder on the final coating properties remains rather unknown.
Jeandin, Michel +3 more
openaire +3 more sources
2021
Chapter 9 has been designed to provide a survey of recent developments in cold spray. Topics in this chapter include intelligent process control, advanced materials, joining of dissimilar materials, additive manufacturing, cold spray developments driven by application, and advanced cold spray facilities.
Ozan Cagatay Ozdemir +12 more
openaire +1 more source
Chapter 9 has been designed to provide a survey of recent developments in cold spray. Topics in this chapter include intelligent process control, advanced materials, joining of dissimilar materials, additive manufacturing, cold spray developments driven by application, and advanced cold spray facilities.
Ozan Cagatay Ozdemir +12 more
openaire +1 more source
International Thermal Spray Conference
Abstract This contribution gives an overview concerning basic principles of cold spraying (CS) and current trends in respective applications. As powder spray technique dealing with solid impacts, cold spraying results in coatings of high purity and unique properties, not attainable by other spray methods. Particularly within the last two
openaire +1 more source
Abstract This contribution gives an overview concerning basic principles of cold spraying (CS) and current trends in respective applications. As powder spray technique dealing with solid impacts, cold spraying results in coatings of high purity and unique properties, not attainable by other spray methods. Particularly within the last two
openaire +1 more source
2017
This chapter will present various cold spray applications developed by the US Army Research Laboratory (ARL) associated with the repair of parts from aircraft and ships by providing actual examples and their relevance toward the advancement and implementation of cold spray technology. It is not an all-inclusive by any means, but it serves to illustrate
Victor K. Champagne +2 more
openaire +1 more source
This chapter will present various cold spray applications developed by the US Army Research Laboratory (ARL) associated with the repair of parts from aircraft and ships by providing actual examples and their relevance toward the advancement and implementation of cold spray technology. It is not an all-inclusive by any means, but it serves to illustrate
Victor K. Champagne +2 more
openaire +1 more source
AIP Conference Proceedings, 2016
In the present paper, on the basis of our previous studies, we outline the physical fundamentals of the cold gas spraying technology. Main results of experimental and numerical studies of the interaction of one-component flows of metal microparticles with substrate surface are presented.
S. V. Klinkov, V. F. Kosarev
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In the present paper, on the basis of our previous studies, we outline the physical fundamentals of the cold gas spraying technology. Main results of experimental and numerical studies of the interaction of one-component flows of metal microparticles with substrate surface are presented.
S. V. Klinkov, V. F. Kosarev
openaire +1 more source
2020
The cold spray (CS) is a solid-state metal particle deposition technique developed by Russian researchers, Alkhimov and Papyrin, et al. (Ide in Light Mater Weld 40:27–34, 2002) during the 1980s. In this technique, metal microparticles are accelerated from subsonic to supersonic speeds using compressed gases, e.g., air, nitrogen, or helium).
openaire +1 more source
The cold spray (CS) is a solid-state metal particle deposition technique developed by Russian researchers, Alkhimov and Papyrin, et al. (Ide in Light Mater Weld 40:27–34, 2002) during the 1980s. In this technique, metal microparticles are accelerated from subsonic to supersonic speeds using compressed gases, e.g., air, nitrogen, or helium).
openaire +1 more source
Particle velocities and deposition for micro-cold spray and cold spray processes
Spray deposited ceramic, metal, and composite coatings are widely used for protective coatings as well as for functional applications such as sensors, battery cathodes, and perovskite solar cells. Micro-cold spray (MCS), also referred to as the aerosol deposition method or vacuum kinetic spraying, is the process of aerosolizing ceramic or metal powder (Bierschenk, Stephen Gregory +1 more
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