Microstructure and mechanical properties of TiB2-reinforced 7075 aluminum matrix composites fabricated by laser melting deposition
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.12.033
Abstract: Abstract In this study, we adopt laser-melting deposition (LMD) technology to fabricate TiB2/7075 aluminum matrix composites (AMCs), and we investigate in detail the effect of the TiB2 content on the microstructure, nano-hardness, compressive properties, and… read more here.
Keywords: matrix; matrix composites; aluminum matrix; laser melting ... See more keywords
Mechanical properties of AlSi10Mg alloy fabricated by laser melting deposition and improvements via heat treatment
Sign Up to like & getrecommendations! Published in 2019 at "Optik"
DOI: 10.1016/j.ijleo.2018.10.112
Abstract: Abstract Process optimization and heat treatment of AlSi10Mg aluminum alloy parts fabricated by laser melting deposition (LMD) based on coaxial powder feeding are conducted in this paper to improve manufacturing quality. The microstructures and mechanical… read more here.
Keywords: heat; fabricated laser; mechanical properties; heat treatment ... See more keywords
Fabrication of highly dissimilar TC4/steel joint with V/Cu composite transition layer by laser melting deposition
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.158319
Abstract: Abstract The high production flexibility of laser additive manufacturing is a significant advantage in the fabrication of functionally graded materials such as TC4 alloy and 30CrNi2MoVA steel, which have applications in the nuclear and aerospace… read more here.
Keywords: steel; tc4; laser melting; layer ... See more keywords
In-situ formation ceramic particles reinforced Fe-based composite coatings produced by ultrasonic assisted laser melting deposition processing
Sign Up to like & getrecommendations! Published in 2021 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2020.106746
Abstract: Abstract In situ TiB2-TiC ceramic particles reinforced Fe-based composite coatings were produced on the surface of 5CrNiMo steel by ultrasonic assisted laser melting deposition processing. Effect of the ultrasonic vibration on the phase structure, distribution… read more here.
Keywords: vibration; melting deposition; ultrasonic vibration; laser melting ... See more keywords
The influence of heat input on the microstructure and solute segregation mechanism of invar alloy laser melting deposition process
Sign Up to like & getrecommendations! Published in 2018 at "Materials Research Express"
DOI: 10.1088/2053-1591/aaded2
Abstract: Laser melting deposition with different parameters was performed on invar alloy powder and substrate by KUKA Robot with a fiber laser of YSL-6000. The deposition porosity, microstructure and component enrichment behavior were studied. It revealed… read more here.
Keywords: laser; invar alloy; melting deposition; deposition ... See more keywords
Fabrication of Al/SiC composite foams with TiH2 foaming agent by laser melting deposition
Sign Up to like & getrecommendations! Published in 2022 at "Materials Research Express"
DOI: 10.1088/2053-1591/ac65df
Abstract: In this work, SiC reinforced aluminum composite foams were successfully fabricated by laser melting deposition (LMD). The microstructure, energy absorption capacity, and compressive properties of Al/SiC composite foams were investigated systematically, and the results indicated… read more here.
Keywords: sic composite; laser melting; composite foams; melting deposition ... See more keywords
Prototype Orthopedic Bone Plates 3D Printed by Laser Melting Deposition
Sign Up to like & getrecommendations! Published in 2019 at "Materials"
DOI: 10.3390/ma12060906
Abstract: Laser melting deposition is a 3D printing method usually studied for the manufacturing of machine parts in the industry. However, for the medical sector, although feasible, applications and actual products taking advantage of this technique… read more here.
Keywords: bone plates; melting deposition; deposition; printed laser ... See more keywords
Laser Melting Deposition Additive Manufacturing of Ti6Al4V Biomedical Alloy: Mesoscopic In-Situ Flow Field Mapping via Computational Fluid Dynamics and Analytical Modelling with Empirical Testing.
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14247749
Abstract: Laser melting deposition (LMD) has recently gained attention from the industrial sectors due to producing near-net-shape parts and repairing worn-out components. However, LMD remained unexplored concerning the melt pool dynamics and fluid flow analysis. In… read more here.
Keywords: laser melting; deposition; fluid dynamics; computational fluid ... See more keywords
Rapid Microstructure Homogenization of a Laser Melting Deposition Additive Manufactured Ti-6.5Al-3.5Mo-1.5Zr-0.3Si Alloy by Electropulsing
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15207103
Abstract: The typical microstructure of the laser melting deposition (LMD) additive-manufactured Ti-6.5Al-3.5Mo-1.5Zr-0.3Si alloy (TC11) contains the heat-affected bands (HABs), the narrow bands (NBs) and the melting pools (MPs) that formed due to the reheating and superheating… read more here.
Keywords: 5al 5mo; laser melting; melting deposition; manufactured 5al ... See more keywords