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Influence of a pulsed laser regime on surface finish induced by thedirect metal deposition process on a Ti64 alloy [PDF]
, 2014 tThe direct metal deposition (DMD) laser technique is a free-form metal deposition process, which allowsgenerating a prototype or small series of near net-shape structures.
CARIN, Muriel +7 more
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Peculiarities of laser cladding with feeding of the filler tape
Литьë и металлургия, 2018 Semiconductor laser has some features that make it an efficient tool for surface treatment of metals, in particular for surface strengthening. It provides high enough concentration of energy in the heat spot, possibility to adjust process parameters in ...
A. P. Yelistratov
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Compensation for Uneven Surfaces When Building Laser Deposited Structures [PDF]
, 2004 Direct Laser Deposition (DLD) is a blown-powder laser deposition process that can be used to quickly produce, modify or repair fully-dense metallic parts by a layered manufacturing method. However, uneven substrate surfaces often cause variation in the
Fearon, E., Watkins, K. G.
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Refractory high-entropy alloys fabricated using laser technologies: a concrete review
Journal of Materials Research and Technology, 2023 Refractory high-entropy alloys (RHEAs) have attracted widespread attention in recent years as multi-component alloys applied to high-temperature fields. High melting point elements endow special microstructures and properties to RHEAs, which differ from ...
Wei Cheng +4 more
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Advances in Mechanical Engineering, 2022 Gearbox is a widely used component in mechanical transmission and plays a vital role in the operation of locomotive. With the development of aluminum alloy materials and molding technology, the monolithic casting gearbox has a widely application prospect.
Liang Xuan +4 more
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Research status of laser additive manufacturing for metal: a review
Journal of Materials Research and Technology, 2021 Additive manufacturing (AM) especially laser additive manufacturing (LAM), a novel manufacturing technique of layer-by-layer forming according to geometric model, provides a decent option for materials processing. It owns advantages of rapid prototyping,
Guanghao Gong +9 more
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Practical Issues in the Application of Direct Metal Laser Sintering [PDF]
, 2006 Direct Metal Laser Sintering (DMLS) was introduced to meet the objective of producing metal parts directly from CAD data. CRDM has accumulated six years of experience in applying this technique, mostly to prototyping parts for evaluation.
Bennett, G., Jacobson, D. M.
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Suspended liquid particle disturbance on laser-induced blast wave and low density distribution [PDF]
, 2017 The impurity effect of suspended liquid particles on the laser-induced gas breakdown was experimentally investigated in quiescent gas. The focus of this study is the investigation of the influence of the impurities on the shock wave structure as well as ...
Dewey J. M. +8 more
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Journal of Aeronautical MaterialsIn order to clarify the microstructure of Al-Mg-Sc high-strength aluminum alloy prepared by ultra-high speed laser melting deposition，and study the relationship between structure and properties，Al-Mg-Sc high-strength aluminum alloy was prepared by using ...
WEN Pin +7 more
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Effect of Industrial Heat Treatment and Barrel Finishing on the Mechanical Performance of Ti6Al4V Processed by Selective Laser Melting [PDF]
, 2020 Additive manufacturing is now capable of delivering high-quality, complex-shaped metallic components. The titanium alloy Ti6Al4V is an example of a printable metal being broadly used for advanced structural applications.
Boschetto, Alberto +4 more
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