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Laser-Cladding Cu-Cr-X Coating on Cu Alloy for Longer Service Life in Electrical Applications. [PDF]
Materials (Basel)Li X +8 more
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Optimization of Laser Cladding Process Parameters and Analysis of Organizational Properties of Mixer Liners. [PDF]
Materials (Basel)Jiang R, Lin C, Li Y, Tang C, Chen X.
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Microscale Clad Thickness Measurement after Laser Cladding via Laser Speckle Photography
2021 3rd Novel Intelligent and Leading Emerging Sciences Conference (NILES), 2021Laser cladding is a promising technique that has been used for surface modification. It uses a high-power laser to melt a deposited powder and a thin layer of a substrate forming a hard coating with a certain thickness according to the laser cladding process parameters.
Doaa Youssef, Samar Reda Al-Sayed
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Geometry Modelling of Clads Generated by Laser Cladding
Materials Science Forum, 2012The laser cladding process is based on the generation of a melt-pool in a substrate where a filler material is injected, generating a high quality clad with a minimum heat affected zone. This process is industrially used to generate coatings over wear or damaged surfaces, being an alternative to traditional deposition techniques.
I. Tabernero +3 more
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ICALEO 2000: Proceedings of the Laser Materials Processing Conference, 2000
Laser beam build-up welding (cladding) is becoming increasingly established in automotive production, in the aerospace industry, as well as in mould and tool technology. Impulses for this development are the availability of the high power diodes, user-friendly systems, and new hybrid techniques for increased productivity and efficiency.
St. Nowotny +4 more
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Laser beam build-up welding (cladding) is becoming increasingly established in automotive production, in the aerospace industry, as well as in mould and tool technology. Impulses for this development are the availability of the high power diodes, user-friendly systems, and new hybrid techniques for increased productivity and efficiency.
St. Nowotny +4 more
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ICALEO 2005: 24th International Congress on Laser Materials Processing and Laser Microfabrication, 2005
Laser cladding is used in the repair of high value industrial components such as rollers, axles and turbine blades. The absence of defects is essential to the remanufacturing process. Consequently, a non-intrusive cladding monitor that is robust in detecting defects and minimizes false positives is very desirable.
K. H. Leong, K. L. Ho, H. C. Man
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Laser cladding is used in the repair of high value industrial components such as rollers, axles and turbine blades. The absence of defects is essential to the remanufacturing process. Consequently, a non-intrusive cladding monitor that is robust in detecting defects and minimizes false positives is very desirable.
K. H. Leong, K. L. Ho, H. C. Man
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Journal of Laser Applications, 1999
Laser cladding is a hardfacing process that uses a high-powered laser beam to melt the coating material and a thin layer of the substrate to form a pore- and crack-free coating 50 μm–2 mm thick with low dilution that is perfectly bonded to the substrate.
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Laser cladding is a hardfacing process that uses a high-powered laser beam to melt the coating material and a thin layer of the substrate to form a pore- and crack-free coating 50 μm–2 mm thick with low dilution that is perfectly bonded to the substrate.
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Effect of laser beam incidence angle on cladding morphology in laser cladding process
Journal of Mechanical Science and Technology, 2020The change of angle θ between laser cladding powder plane and substrate plane will lead to changes in cladding layer's geometric morphology. Therefore, we established a quantitative numerical prediction model for cladding layer geometry. In this model, we consider the variation of θ, the laser energy attenuation rate and the temperature rise of the ...
Guan Zhang +6 more
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Journal de Physique IV, 2004
Nickel and titanium aluminides already show a high potential for use in lightweight applications at elevated temperatures; however, the strength of these intermetallics can be increased by directional solidification. These materials show a brittle behaviour at temperatures less than 600°C.
J. Wilden +4 more
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Nickel and titanium aluminides already show a high potential for use in lightweight applications at elevated temperatures; however, the strength of these intermetallics can be increased by directional solidification. These materials show a brittle behaviour at temperatures less than 600°C.
J. Wilden +4 more
openaire +1 more source