Zobrazeno 1 - 10
of 177
pro vyhledávání: '"Laser coating"'
Publikováno v:
Journal of Aeronautical Materials, Vol 44, Iss 3, Pp 13-22 (2024)
With the advancement of space laser technology，laser systems are progressing towards shorter wavelengths，longer lifetimes，and higher orbits. It requires higher performance coatings that can withstand the damage caused by the harsh space environ
Externí odkaz:
https://doaj.org/article/5a714be35aaa45f3a0163d1d0ff4a338
Publikováno v:
Photonics, Vol 11, Iss 4, p 382 (2024)
The field of protective coatings for industrial applications is continuously evolving, driven by a need for materials that offer exceptional hardness, enhanced wear resistance, and low friction coefficients. Conventional methods of coating developmen
Externí odkaz:
https://doaj.org/article/5b90367f01c84c3db3f4a61f5f6e39ed
Publikováno v:
Cailiao Baohu, Vol 55, Iss 10, Pp 24-30 (2022)
This paper aims to study the effect of adding Ti element on the structure,phase,microhardness and wear resistance of AlCoCrFeNi high-entropy alloy coatings.The AlCoCrFeNi and AlCoCrFeNiTi0.5 high-entropy alloy coatings were prepared by laser cladding
Externí odkaz:
https://doaj.org/article/d90d961c7c08415bb6bb8458617b6f12
Publikováno v:
Materials & Design, Vol 233, Iss , Pp 112279- (2023)
The rapid development and wide application of laser technology, together with the gradually increased output energy of lasers, pose a great threat to safety. Therefore, the demand for anti-laser is urgent. Highly reflective coatings can dissipate lar
Externí odkaz:
https://doaj.org/article/cda4648b6acf496ba6a2a2f09e8c3c35
Akademický článek
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Akademický článek
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Publikováno v:
Nuclear Engineering and Technology, Vol 52, Iss 9, Pp 2054-2063 (2020)
The high-temperature oxidation behavior of ZrSi2 used as a coating material for nuclear fuel cladding was investigated for developing accident-tolerant fuel cladding of light water reactors. Bulk ZrSi2 samples were prepared by spark plasma sintering.
Externí odkaz:
https://doaj.org/article/54f0280997e2433babfa8a78238433ed
Akademický článek
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Autor:
Tuncay ŞİMŞEK, Adnan AKKURT
Publikováno v:
Gazi Üniversitesi Fen Bilimleri Dergisi, Vol 7, Iss 2, Pp 263-278 (2019)
In this study, ZrB2 nanoparticles which is synthesized by the mechanochemical method were coated on the surface of AA7075 aluminum alloy with CO2 laser. Two different experimental sets were performed to determine the effect of laser power and laser
Externí odkaz:
https://doaj.org/article/68155e362a1a49a9af21d9adb6d1c9d0
Autor:
Modupeola Dada, Patricia Popoola, Ntombi Mathe, Sisa Pityana, Samson Adeosun, Olufemi Aramide, Thabo Lengopeng
Publikováno v:
Engineering Reports, Vol 2, Iss 10, Pp n/a-n/a (2020)
Abstract Aerospace components and their coatings are required to possess excellent surface properties over a wide temperature range. Stainless steels, titanium, nickel superalloy, and more recently high entropy alloys (HEAs) have been used to improve
Externí odkaz:
https://doaj.org/article/b750e8d85e0c4a37ac50cf15f574677d