Results 11 to 20 of about 127,259 (346)
Manufacturing by combining Selective Laser Melting and Selective Laser Erosion/laser re-melting [PDF]
CIRP Annals - Manufacturing Technology, 2011 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 ...
Evren Yasa
exaly +3 more sources
Selective laser melting of aluminium alloys [PDF]
MRS Bulletin, 2017 Metal additive manufacturing (AM) processes, such as selective laser melting, enable powdered metals to be formed into arbitrary 3D shapes. For aluminium alloys, which are desirable in many high-value applications for their low density and good ...
Chris Tuck +9 more
core +3 more sources
Progress in Materials Science, 2019 Metal Additive Manufacturing (AM) processes, such as selective laser melting (SLM), enable the fabrication of arbitrary 3D-structures with unprecedented degrees of freedom.
Nesma T Aboulkhair +2 more
exaly +2 more sources
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 ...
P. Mercelis, J. Kruth
semanticscholar +3 more sources
Research status of selective laser melting GH4169 alloys [PDF]
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
doaj +2 more sources
Review of selective laser melting : materials and applications [PDF]
Applied Physics Reviews, 2015 Selective Laser Melting (SLM) is a particular rapid prototyping, 3D printing, or Additive Manufacturing (AM) technique designed to use high power-density laser to melt and fuse metallic powders. A component is built by selectively melting and fusing powders within and between layers.
Chor Yen Yap +6 more
semanticscholar +3 more sources
Acta Materialia, 2013 This study shows that AlSi10Mg parts with an extremely fine microstructure and a controllable texture can be obtained through selective laser melting (SLM).
Lore Thijs +2 more
exaly +2 more sources
Progress in Materials Science, 2019 Significant progress has been made in understanding selective laser melting (SLM) process as well as fabrication of various materials using this technology. This paper covers the emerging research on particle reinforced metal matrix nanocomposites (MMNCs)
Swee Leong Sing, Chee Kai Chua, C N Kuo
exaly +2 more sources
Selective Laser Melting of Ti-45Nb Alloy [PDF]
Metals, 2015 Ti-45Nb is one of the potential alloys that can be applied for biomedical applications as implants due to its low Young’s modulus. Ti-45Nb (wt.%) gas atomized powders were used to produce bulk samples by selective laser melting with three different ...
Holger Schwab +4 more
doaj +2 more sources
Modeling of selective laser sintering/ selective laser melting
SPIE Proceedings, 2017 Selective laser sintering and selective laser melting are powder based additive manufacturing (AM) process that can rapidly manufacture parts with comparable mechanical properties to conventional manufacturing methods directly from digital files. However,
Connor West +3 more
core +4 more sources