Effects of the Surface Finish on Thin Specimens Made by Electron Beam Melting Technology

2021 ◽  
Vol 396 (1) ◽  
pp. 2000307
Author(s):  
Alessandro De Luca ◽  
Giuseppe Lamanna ◽  
Francesco Caputo ◽  
Rosario Borrelli ◽  
Stefania Franchitti ◽  
...  
Keyword(s):  
Electron Beam ◽  
Surface Finish ◽  
Electron Beam Melting ◽  
Melting Technology

scholarly journals Electron Beam Melting Technology Improvements

2019 ◽  
Author(s):  
Ryan R. Dehoff ◽  
Michael M. Kirka ◽  
Elizabeth Ellis ◽  
Vincent C. Paquit ◽  
Peeyush Nandwana ◽  
...  
Keyword(s):  
Electron Beam ◽  
Electron Beam Melting ◽  
Melting Technology

Experimental Investigation on the Mechanical Properties of Thin Beams Built by Electron Beam Melting Technology and Ti6Al4V Material

2020 ◽  
Vol 1015 ◽  
pp. 25-29
Author(s):  
Minh Tuan Pham ◽  
Song Huat Yeo ◽  
Tat Joo Teo ◽  
Pan Wang ◽  
Mui Ling Sharon Nai
Keyword(s):  
Mechanical Properties ◽  
Experimental Investigation ◽  
Electron Beam ◽  
Elastic Deformation ◽  
Electron Beam Melting ◽  
Experimental Results ◽  
Effective Thickness ◽  
Melting Technology ◽  
Flexible Devices ◽  
Thin Beams

Electron beam melting (EBM) technology has been popularly used to fabricate flexible devices that performance is directly determined by the elastic deformation of thin beams/flexures. This paper presents the experimental investigation on the effective thickness which determines the mechanical properties of beam-based flexures built by EBM method and Ti6Al4V material. The findings show that the effective thickness of EBM-printed beams is different from the designed value regarding to the building direction. A coefficient factor is proposed to compensate this difference. The experimental results suggest that with EBM-printed flexures having large thickness of ≥ 0.7 mm, the coefficient factors become consistent.

Electron beam melting of titanium alloy and surface finish improvement through rotary ultrasonic machining

2017 ◽  
Vol 92 (9-12) ◽  
pp. 3349-3361 ◽  
Author(s):  
Naveed Ahmed ◽  
Basem M. Abdo ◽  
Saied Darwish ◽  
Khawaja Moiduddin ◽  
Salman Pervaiz ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
Electron Beam ◽  
Surface Finish ◽  
Electron Beam Melting ◽  
Ultrasonic Machining ◽  
Rotary Ultrasonic Machining

Research on Preheating of Titanium Alloy Powder in Electron Beam Melting Technology

2011 ◽  
Vol 40 (12) ◽  
pp. 2072-2075 ◽  
Author(s):  
He Weiwei ◽  
Jia Wenpeng ◽  
Liu Haiyan ◽  
Tang Huiping ◽  
Kang Xinting ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
Electron Beam ◽  
Electron Beam Melting ◽  
Alloy Powder ◽  
Melting Technology

scholarly journals Electrochemical deposition of ceramic-like coatings on Ti-6Al-4V parts fabricated by electron beam melting

2021 ◽  
Vol 2144 (1) ◽  
pp. 012017
Author(s):  
N Y Peretyagin ◽  
I V Suminov ◽  
A Smirnov ◽  
N I Krikheli ◽  
O V Kramar ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
Electron Beam ◽  
Phase Composition ◽  
Electrochemical Deposition ◽  
Electron Beam Melting ◽  
Melting Technology ◽  
Micro Arc Oxidation

Abstract The problems of micro-arc oxidation of titanium alloy parts Ti-6Al-4V produced by electron beam melting technology were considered. The phase composition, thickness and roughnessof the obtained coating have been evaluated.

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