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Additive Manufacturing of Titanium Aluminide Alloy Ti–Al–V–Nb–Cr–Gd by Selective Electron Beam Melting
We have studied the technological properties, chemical composition, and structure of a metal powder composition (MPC, 40–100 μm) made from a new...
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Mechanical and Electrochemical Properties Comparison of Additively Manufactured Ti-6Al-4V Alloys by Electron Beam Melting and Selective Laser Melting
This work involves additively manufactured Ti-6Al-4V alloys, which are widely used in automobile, biomedical, and aircraft components for a...
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Selective Electron Beam Melting
Selective electron beam melting (SEBM) is a type of additive manufacturing (AM), which is categorized into powder bed fusion (PBF) in ISO52900 as...
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Study on the corrosion behavior of NiTi shape memory alloys fabricated by electron beam melting
The poor processability of NiTi shape memory alloy with superior resistance to corrosion and wear is an important reason for hindering its extensive...
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Microstructure and mechanical properties of an in-situ TiB2 particle reinforced AlSi10Mg composite additive manufactured by selective electron beam melting
Selective electron beam melting (SEBM) has been recently employed for additive manufacturing (AM) Al alloys but showing comparatively low hardness...
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Effect of Technological Parameters of Selective Electron Beam Melting on Chemical Composition, Microstructure, and Porosity of a TiAl-Alloy of Ti-Al-V-Nb-Cr-Gd System
The effect of the linear energy input ( E L ), varied from 120 to 300 J/m due to a change in the electron beam current (I) from 4 to 20 mA and the...
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Properties of Ti–6Al–4V Alloy Powders for Selective Electron-Beam Additive Manufacturing of Products
AbstractThe properties of the powders used in additive manufacturing (AM), including electron-beam melting, of products have been studied. Defects in...
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Finite Element Prediction of Residual Stress in Rhombic Dodecahedron Ti-6Al-4V Titanium Alloy Additively Manufactured by Electron Beam Melting
In this work, a three-dimensional nonlinear transient thermo-mechanically coupled finite element model (FEM) is established to investigate the...
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Electron-Beam and Plasma Oxidation-Resistant and Thermal-Barrier Coatings Deposited on Turbine Blades Using Cast and Powder Ni(Co)CrAlY(Si) Alloys Produced by Electron-Beam Melting II. Structure and Chemical and Phase Composition of Cast CoCrAlY Alloys
The structure and chemical and phase composition of oxidation-resistant CoCrAlY alloys produced by electron-beam melting and used in aircraft...
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Effect of beam offset on the microstructure and properties of a dissimilar tungsten/kovar electron beam weld
Butt joints of tungsten and Kovar were prepared by different electron beam welding processes. This study investigates the effect of beam offset on...
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Fatigue crack growth resistance of a mesoscale composite microstructure Haynes 282 fabricated via electron beam melting additive manufacturing
Materials synthesis via additive manufacturing gives unprecedented control over the solidified microstructure. While a number of studies have...
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Microstructure and Mechanical Properties of TA15 Alloy Produced by Electron Beam Melting
A series of TA15 specimens with different process parameters were built by electron beam melting in this paper to systematically investigate the...
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Recent Advances in Electron Beam Processing of Textile Materials
Preparation, property enhancement, and incorporation of new functionality in textile materials through green processes are objectives of modern...
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The Influence of the Electron Beam Treatment on Metal Nanopowders
AbstractThe results of differential thermal analysis of iron and aluminum nanopowders irradiated with an accelerated electron beam (up to 360 keV,...
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Nanostructuring of Nb-Si-Cr Alloys by Electron Beam Melting to Improve the Mechanical Properties and the Oxidation Behavior
Materials processed by additive manufacturing often exhibit a very fine-scaled microstructures due to high cooling rates in the process. In this...
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Electron Beam Irradiation Effects and In-Situ Irradiation of Nanomaterials
Electron beam irradiation of specimens is often referred to as damage but is inevitable in electron microscopy as the energetic electron beam...
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Improving Surface Quality and Fatigue Life of Electron Beam Melted Ti6Al4V by Chemical Machining
Due to the high demand for innovative parts from the aerospace, biomedical, and automotive industries, 3D printing of titanium parts is widely...
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Effect of Cryogenic Treatment on Microstructure and Tribological Property Evolution of Electron Beam Melted Ti6Al4V
Cryogenic treatment was used to improve the tribological properties of Ti6Al4V artificial hip joint implants. Cryogenic treatment at −196 °C with...
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Microstructure and Mechanical Properties of Electron Beam Melted Nb–W and Nb–W–Zr Alloys
The present work deals with microstructure evolution and room temperature mechanical properties of electron beam melted Nb–10 wt.% W (Nb–W) and...
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Electron Beam Radiation-Assisted Preparation and Modification of Thermoplastic Elastomer Blends
For the last couple of decades, high-energy electron beam radiation is being used for cross-linking and curing polymers and polymer blends....