Electron beam melting and refining—State of the art 1993

JOM ◽  
1994 ◽  
Vol 46 (10) ◽  
pp. 25-27
Author(s):  
R. Bakish
Keyword(s):  
Electron Beam ◽  
Electron Beam Melting ◽  
State Of The Art

Electron Beam Melting — State of the Art 1984

JOM ◽  
1984 ◽  
Vol 36 (6) ◽  
pp. 42-44 ◽  
Author(s):  
Robert Bakish
Keyword(s):  
Electron Beam ◽  
Electron Beam Melting ◽  
State Of The Art

The state of the art in electron-beam melting and refining

JOM ◽  
1993 ◽  
Vol 45 (6) ◽  
pp. 61-63 ◽  
Author(s):  
R. Bakish
Keyword(s):  
Electron Beam ◽  
Electron Beam Melting ◽  
State Of The Art ◽  
The State

The state of the art in electron beam melting and refining

JOM ◽  
1991 ◽  
Vol 43 (5) ◽  
pp. 42-44
Author(s):  
R. Bakish
Keyword(s):  
Electron Beam ◽  
Electron Beam Melting ◽  
State Of The Art ◽  
The State

Assessing Porosity in Selective Electron Beam Melting Manufactured Ti–6Al–4V by Nonlinear Impact Modulation Spectroscopy

2020 ◽  
Vol 39 (4) ◽  
Author(s):  
Jan Kober ◽  
Alexander Kirchner ◽  
Alena Kruisova ◽  
Milan Chlada ◽  
Sigrun Hirsekorn ◽  
...  
Keyword(s):  
Electron Beam ◽  
Electron Beam Melting ◽  
Modulation Spectroscopy ◽  
Selective Electron Beam Melting

Processing of Tungsten Through Electron Beam Melting

2021 ◽  
pp. 153041
Author(s):  
Elizabeth A.I. Ellis ◽  
Michael A. Sprayberry ◽  
Christopher Ledford ◽  
Jameson P. Hankwitz ◽  
Michael M. Kirka ◽  
...  
Keyword(s):  
Electron Beam ◽  
Electron Beam Melting

Developments on Electron Beam Melting (EBM) of Ti–6Al–4V: A Review

2021 ◽  
Author(s):  
Mohammad Karimzadeh Kolamroudi ◽  
Mohammed Asmael ◽  
Mustafa Ilkan ◽  
Naser Kordani
Keyword(s):  
Electron Beam ◽  
Electron Beam Melting

scholarly journals Directionally-Dependent Mechanical Properties of Ti6Al4V Manufactured by Electron Beam Melting (EBM) and Selective Laser Melting (SLM)

Materials ◽  
2021 ◽  
Vol 14 (13) ◽  
pp. 3603
Author(s):  
Tim Pasang ◽  
Benny Tavlovich ◽  
Omry Yannay ◽  
Ben Jakson ◽  
Mike Fry ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Surface Roughness ◽  
Tensile Strength ◽  
Electron Beam ◽  
Additive Manufacturing ◽  
Selective Laser Melting ◽  
Electron Beam Melting ◽  
Rolling Direction ◽  
Laser Melting ◽  
Plate Rolling

An investigation of mechanical properties of Ti6Al4V produced by additive manufacturing (AM) in the as-printed condition have been conducted and compared with wrought alloys. The AM samples were built by Selective Laser Melting (SLM) and Electron Beam Melting (EBM) in 0°, 45° and 90°—relative to horizontal direction. Similarly, the wrought samples were also cut and tested in the same directions relative to the plate rolling direction. The microstructures of the samples were significantly different on all samples. α′ martensite was observed on the SLM, acicular α on EBM and combination of both on the wrought alloy. EBM samples had higher surface roughness (Ra) compared with both SLM and wrought alloy. SLM samples were comparatively harder than wrought alloy and EBM. Tensile strength of the wrought alloy was higher in all directions except for 45°, where SLM samples showed higher strength than both EBM and wrought alloy on that direction. The ductility of the wrought alloy was consistently higher than both SLM and EBM indicated by clear necking feature on the wrought alloy samples. Dimples were observed on all fracture surfaces.

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