Electron beam melting (EBM)
Possibilities of Electron Beam Melting Technology: Titanium Processing
... EBM, electron beam melting, Ti6Al4V, mechanical properties Introduction Electron beam melting (EBM) belongs among tech- niques of Additive Manufacture ...
7
Metallurgy of additive manufacturing: Examples from electron beam melting
... In electron beam melting (EBM) there are many scan param- eters and strategies which can be varied or optimized to produce variations in the powder layer structures or ...include beam voltage ...
14
Manufacturing Space Homogeneity in Additive Manufacturing – Electron Beam Melting Case
... This paper focuses on the manufacturing space homogeneity of the electron beam melting (EBM) technology. An Arcam AB A1 machine is used as tool for experimentations, with titanium (Ti-6Al-4V) as ...
6
Electron Beam Melting of Advanced Materials and Structures, mass customization, mass personalization
... materials, melting and post ...the Electron Beam Melting (EBM) Process by Arcam ...to melting (this shall be referred to as ...sintering. Melting routines can be divided into ...
219
Tailoring the thermal conductivity of the powder bed in Electron Beam Melting (EBM) Additive Manufacturing
... selectively melting the corresponding part cross-section into each ...when melting overhanging features, which have no prior melted material directly beneath ...The Electron Beam ...
9
Discrepancy of complete-arch titanium frameworks manufactured using selective laser melting and electron beam melting additive manufacturing technologies
... laser melting (SLM), and electron beam melting ...the melting point during the additive manufacturing process is a critical step that differentiates the PBF technologies; only the SLM ...
27
Effect of Melt Scan Rate on Microstructure and Macrostructure for Electron Beam Melting of Ti 6Al 4V
... with electron beam melting (EBM) over a range of melt scan speeds, ranging from 100 mm·s −1 to 1000 mm·s −1 were ...scanning electron microscopy, and transmission electron microscopy ...
6
Additive Manufacturing of Inconel 718 using Electron Beam Melting: Processing, Post-Processing, & Mechanical Properties
... printing” has grown to describe all forms of AM, while the MIT method has become known as Binder Jetting (BJ). BJ can be used to create metal parts, in addition to other materials. Another class of printers known as ...
339
Powder removal from Ti-6Al-4V cellular structures fabricated via electron beam melting
... 9 Malaysia. 2.—Edward P. Fitts Department of Industrial and Systems Engineering, NC State 10 University, Raleigh, NC, USA. 3.—e-mail: [email protected] 11 Direct metal fabrication systems like electron ...
12
Pilot Feedback Electronic Imaging at Elevated Temperatures and its Potential for In-Process Electron Beam Melting Monitoring
... Abstract Electron Beam Melting (EBM) is an increasingly used Additive Manufacturing (AM) technique employed by many industrial sectors, including the medical device and aerospace ...digital ...
34
Evaluation of Ti-6Al-4V Parts Produced with Rapid Prototyping Technology: Electron Beam Melting Machine
... 38 within several hours. The high-quality objects produced with RP are of light-weight and can be made of complex geometry, and yet maintain their compatibility and safety features. An Electron Beam ...
134
γ-Titanium Aluminide Alloys for Aircraft and Automotive Engine Components Applications Processed by Electron Beam Melting
... The Electron Beam Melting (EBM) additive manufacturing technology is well known and considered for the processing of TiAl alloys, in particular for the aerospace ...an electron beam to ...
335
Shape complexity and process energy consumption in electron beam melting: a case of something for nothing in additive manufacturing?
... Summary Additive manufacturing (AM) technology is capable of building up component geometry in a layer-by-layer process, entirely without tools, molds, or dies. One advantage of the approach is that it is capable of ...
11
The effect of defects on the mechanical response of Ti-6Al-4V cubic lattice structures fabricated by electron beam melting
... Conclusions Electron Beam Melting (EBM) and CAD tools have successfully been applied to additively manufacture fi ne cubic lattice structures using Ti-6Al-4V 45 e 100 m m prealloyed ...
14
Pilot Attempt to Benchmark Spatial Resolution of an Electronic Imaging System Prototype for In-Process Electron Beam Melting Monitoring
... Keywords: Electron Beam Melting; In-Process Monitoring; Quality Control; Electronic Imaging; Spatial Resolution Abstract Electron Beam Melting (EBM) is an increasingly used ...
24
Innovative materials for high temperature structural applications: 3rd Generation γ-TiAl fabricated by Electron Beam Melting
... The present work concerns the fabrication by the additive manufacturing technique Electron Beam Melting of 3 rd generation γ-TiAl alloys for high temperatures application in gas turbine aeroengines. ...
147
Post Heat Treatment Effects of Ti-6Al-4V Produced via Solid Freeform Electron Beam Melting
... The electron beam melting process begins with a 100 micron thick layer of powder spread across a steel start ...focused beam to the target point on the powder bed ...
84
Selective Electron Beam Melting Manufacturing of Electrically Small Antennas
... Real estate pressures in modern electronics have resulted in the need for electrically small antennas, which have subsequently garnered interest amongst researchers and industry alike. These antennas are characterized by ...
6
Preparation and Purity Evaluation of 5N Grade Ruthenium by Electron Beam Melting
... by Electron Beam Melting ...an electron beam (EB) melting puri fi cation process to obtain a 5N-grade high-purity Ru ingot from commercial Ru ...EB melting by the removal ...
5
Thermal near infrared monitoring system for electron beam melting with emissivity tracking
... A B S T R A C T This paper presents the design of a high speed, high resolution silicon based thermal imaging instrument and its application to thermally image the temperature distributions of an electron ...
6