Laser surface treatment

Fellowes, F. C. J.; Steen, W. M.

doi:10.1007/978-94-011-3040-0_10

Cited by 6 publications

(2 citation statements)

References 17 publications

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“…In laser alloying, a slight quantity of powder is nourished into the melt pond. In this way, consistent intercourse can be achieved through the melt zone [4]. Laser plating is similar to laser alloy except that dilution is reserved to the least and more substance is added to the surface [1].…”

Section: Differences Between Laser Plating and Alloyingmentioning

confidence: 99%

Laser cladding and applications

Fındık

2023

Sustainable Engineering and Innovation

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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. As an example of the process, laser cladding of titanium alloys is investigated. Finally, applications of laser cladding on gas turbine engines, dies and drilling spindles, tools, turbine blades are highlighted.

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Section: Differences Between Laser Plating and Alloyingmentioning

confidence: 99%

Laser cladding and applications

Fındık

2023

Sustainable Engineering and Innovation

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“…As cavitation erosion is a surface degradation process, one route to improve the cavitation erosion resistance of a material is to employ surface modification. In this respect, laser surface modification is particularly suitable as the modified surface layer is tightly bonded to the substrate by fusion bonding and the heat-affected zone (HAZ) is small, in addition to the attainment of desirable microstructural features such as fine grain size and nonequilibrium alloy composition [1,2]. In these studies, the increase in cavitation erosion resistance is mainly attributed to an increase of hardness arising from the presence of hard TiC phase.…”

Section: Introductionmentioning

confidence: 99%

Cavitation Erosion of X5CrNi18-10 Austenitic Stainless Steel Alloyed with TiC

Szkodo¹

2008

Advances in Materials Sciences

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This work presents investigations of cavitation resistance of X5CrNi18-10 austenitic stainless steel after alloying its surface by CO 2 laser beam. Laser beam machining was performed in two variants. In the first case, surface layer was enriched with TiC in amount of 1.55 % wt. and in the second one in amount of 3.97 % wt. The obtained results revealed that content of 3.97 % wt. TiC caused an increase of plastic deformations resistance of surface under the cavitation loading and simultaneous increase in embrittlement of alloyed layer.

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Wear Resistance Improvement of Stainless Steel Type 316L by Using Fiber Laser Surface Treatment

Majid,

Khalid

2024

Studies in Systems, Decision and Control

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Laser surface treatment

Cited by 6 publications

References 17 publications

Laser cladding and applications

Laser cladding and applications

Cavitation Erosion of X5CrNi18-10 Austenitic Stainless Steel Alloyed with TiC

Wear Resistance Improvement of Stainless Steel Type 316L by Using Fiber Laser Surface Treatment

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