Results 11 to 20 of about 1,253,373 (239)
Laser cladding and applications [PDF]
Sustainable Engineering and Innovation, 2023 Laser coating is a material placement technique wherein a powder material is melted using a laser to coat a portion of a substrate. In this study, laser cladding and its applications are reviewed. First, background of the technique and its important parameters are highlighted. Then, control of laser cladding procedure is criticized.
Findik, Fehim, Fehim Findik
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Laser cladding remanufacturing of propeller ZCuAl8Mn13Fe3Ni2 alloy [PDF]
Scientific ReportsLaser cladding technology was used to fabricate a ZCuAl8Mn13Fe3Ni2 cladding layer on a ZCuAl8Mn13Fe3Ni2 cast alloy substrate. A comparative study was conducted to analyze the microstructure and properties of the laser cladding layer and the cast alloy ...
Pi Ziqiang +4 more
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Simulation and experiment of laser cladding layer for repairing brake disc in heavy-duty vehicles [PDF]
Royal Society Open ScienceThe damage to brake discs in heavy-duty vehicles caused by uneven wear is usually repaired with milling method, which reduces their radius and accordingly shortens their service life.
Lixin Wang +4 more
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Journal of Laser Applications, 2014 Scanning optics is an effective way to manipulate a laser beam for laser cladding. The numerical adjustment of the scanner gives a great deal of flexibility to the cladding process. However, the effect of the scanned beam on the cladding process itself has not been studied very thoroughly so far.
Pekkarinen, J +3 more
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Powder catchment efficiency in laser cladding (directed energy deposition). An investigation into standard laser cladding and the ABA cladding technique [PDF]
, 2023 This paper investigates the efficiency of powder catchment in blown powder laser cladding (a directed energy deposition technique). A comparison is made between standard "track by overlapping track"cladding ("AAA"cladding) and "ABA"cladding, where the ...
Koti, Daniel +11 more
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High power cladding-pumped Raman fiber laser with true single-mode output at 1660 nm
, 2006 We report a 10 W continuous-wave cladding-pump Raman fiber laser with single-mode output at 1660 nm pumped by a high-power Er:Yb fiber amplifier. The laser threshold was 6.5 W and its slope efficiency was 67%
Jeong, Y. +5 more
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Laser surface modification of Ti alloys [PDF]
, 2010 The laser surface engineering of titanium alloys has been developed over the past 30 years to produce a modified layer up to 1mm depth, thicker than alternative techniques.
Baker, T.N.
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Успехи физики металлов, 2020 The objective of this paper is presenting a review of high-entropy alloys and traditional alloys fabricated by laser cladding. In this paper, recent developments of different material system are summarized, and the developments in laser cladding for ...
Y. Geng, S. V. Konovalov, X. Chen
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Compact high-power tunable three-level operation of double cladding Nd-doped fiber laser [PDF]
, 2005 We present a compact high-power continuous-wave tunable neodymium-doped double cladding fiber laser operating on three-level 4F3/2 - 4I9/2 transition with a maximum output power up to 810 mW.
Nilsson, J. +5 more
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Study on laser cladding and properties of AZ63-Er alloy for automobile engine
Journal of Materials Research and Technology, 2020 Aiming at the problem of the poor corrosion resistance of magnesium alloys for automobiles, Al-TiC and Al-TiC-Y2O3 cladding layers were prepared on the AZ63-Er alloy by laser cladding technology, studied the effects of Al:TiC mass ratio and Y2O3 addition
Ren Bu +4 more
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