Results 1 to 10 of about 100,859 (304)
Selective laser melting of aluminum alloys [PDF]
MRS Bulletin, 2017 Abstract
Aboulkhair, Nesma T. +4 more
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Metals, 2023 In the present study, a dry sliding wear test has been conducted to analyse the wear rate of Ti-6Al-4V alloy specimens which were fabricated using selective laser melting and conventional methods.
Natarajan Jeyaprakash +3 more
doaj +1 more source
Research status of selective laser melting GH4169 alloys
Fenmo yejin jishu, 2023 The formation mechanism and process control of the common defects in selective laser melting GH4169 alloys were briefly introduced, such as spheroidization and holes.
GUO Shuaidong +5 more
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Laser Technik Journal, 2012 AbstractManufacturing enterprises in highwage countries such as Germany are increasingly being exposed to global competition. These enterprises are confronted by an increasing demand for individualized, high quality as well as low‐cost products [1]. Additive manufacturing methods have accelerated their technological capability in the last few years and
Sebastian Bremen +2 more
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Selective Laser Melting of Non-Weldable Nickel Superalloy: Microstructure, Cracks and Texture
Metals, 2023 Additive manufacturing, particularly selective laser melting, presents exciting possibilities for fabricating components from high-temperature nickel-based superalloys.
Kirill Starikov +7 more
doaj +1 more source
Manufacturing by combining Selective Laser Melting and Selective Laser Erosion/laser re-melting [PDF]
CIRP Annals, 2011 Abstract This study presents an experimental investigation to improve Selective Laser Melting (SLM) regarding aspects such as surface roughness, density, precision and micro machining capability by employing secondary processes such as Selective Laser Erosion (SLE) and laser re-melting. SLM is a layered additive manufacturing technique for the direct
E. Yasa, J.-P. Kruth, J. Deckers
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Effect of additive manufacturing of SUS316L using selective laser melting
Journal of Materials Research and Technology, 2023 Process parameters, i.e., laser power and scanning speed, play a key role in the fabrication of high-quality parts fabricated by selective laser melting.
Sijia Liu +3 more
doaj +1 more source
Residual stresses in selective laser sintering and selective laser melting [PDF]
Rapid Prototyping Journal, 2006 PurposeThis paper presents an investigation into residual stresses in selective laser sintering (SLS) and selective laser melting (SLM), aiming at a better understanding of this phenomenon.Design/methodology/approachFirst, the origin of residual stresses is explored and a simple theoretical model is developed to predict residual stress distributions ...
Mercelis, Peter, Kruth, Jean-Pierre
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Scientific Reports, 2021 A new mechanism for controlling the microstructure of products in manufacturing processes based on selective laser melting is proposed. The mechanism relies on generation of high-intensity ultrasonic waves in the melt pool by complex intensity-modulated ...
Ivan A. Ivanov +16 more
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Binding mechanisms in selective laser sintering and selective laser melting [PDF]
Rapid Prototyping Journal, 2005 PurposeThis paper provides an overview of the different binding mechanisms in selective laser sintering (SLS) and selective laser melting (SLM), thus improving the understanding of these processes.Design/methodology/approachA classification of SLS/SLM processes was developed, based on the binding mechanism occurring in the process, in contrast with ...
Kruth, J.P. +5 more
openaire +3 more sources