Results 21 to 30 of about 23,925 (258)
Additive manufacturing of Ti6Al4V alloy: A review
Materials & Design, 2019 In this paper, the recent progress on Ti6Al4V fabricated by three mostly developed additive manufacturing (AM) techniques-directed energy deposition (DED), selective laser melting (SLM) and electron beam melting (EBM)-is thoroughly investigated and ...
Shunyu Liu, Yung C. Shin
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Validation experiments for LBM simulations of electron beam melting [PDF]
International Journal of Modern Physics C, 2014 This paper validates three-dimensional (3D) simulation results of electron beam melting (EBM) processes by comparing experimental and numerical data. The physical setup is presented which is discretized by a 3D thermal lattice Boltzmann method (LBM). An experimental process window is used for the validation depending on the line energy injected into ...
Regina Ammer +4 more
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Manufacturability of Overhanging Holes Using Electron Beam Melting
Metals, 2018 This study aims to investigate the manufacturability of overhang round holes with and without support. The experiments were conducted by electron beam melting (EBM) using a Ti6Al4V powder. A large number of overhanging holes with and without support were
Wadea Ameen +3 more
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Frontiers in Materials, 2022 Electron beam selective melting is a rapidly developing additive manufacturing technology for industry and engineering. A two-relaxation-time lattice Boltzmann model is proposed to simulate melt flows and free surface dynamics in an EBSM additive ...
Daoliang Chen +3 more
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Technology development and roadmap of electron beam additive manufacturing for aviation equipments
Journal of Aeronautical Materials, 2023 Additive manufacturing technology has a broad development prospect in the field of aviation equipments. As an important metal additive manufacturing process, the electron beam additive manufacturing is in a rapid development stage. The wire-feed electron
ZHANG Guodong +4 more
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Фізика і хімія твердого тіла, 2018 The paper presents the results of studies obtained with the development of the technology of electron-beam crucible impregnation of metallurgical silicon.
O. R. Gokhman +6 more
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Microstructure and mechanical behaviour of additive manufactured Ti–6Al–4V parts under tension [PDF]
EPJ Web of Conferences, 2019 Metal-based additive manufacturing technologies using electron or laser beams as a heat source for melting a metal powder or wire have been the subject of keen interest in recent years.
Panin Alexey +5 more
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Porous γ-TiAl Structures Fabricated by Electron Beam Melting Process
Metals, 2016 Porous metal structures have many benefits over fully dense structures for use in bio-implants. The designs of porous structures can be made more sophisticated by altering their pore volume and strut orientation. Porous structures made from biocompatible
Ashfaq Mohammad +5 more
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A Review of State of the Art of Electron Beam and Ion Beam Machining [PDF]
한국정밀공학회지, 2018 Energy beam machining is a type of micro/nano-manufacturing technology for advanced materials. The energy beam is composed of the matter which exhibits not only particle but also wave-like behaviors. In this paper, we focused on the energy beam machining
Hang-Eun Joe +2 more
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Results in Materials, 2021 Experimental examples of as-built microstructures and associated microindentation hardnesses (HV) for a wide range of metal additive manufacturing (AM) processes for Inconel 625 alloy are presented in this research paper.
Ariel Gamon +6 more
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