Results 131 to 140 of about 588,717 (296)
Prediction and Experimental Evaluation of Mechanical Properties of SiC-Reinforced Ti-4.25Al-2V Matrix Composites Produced by Laser Direct Energy Deposition. [PDF]
Materials (Basel), 2023 Magidov I +6 more
europepmc +1 more source
WIRE-BASED DIRECTED ENERGY DEPOSITION
Advances in metal additive manufacturing have led to an exciting range of specialized solutions that remove traditional research, design, and production limits. The ability to produce complex geometry layer-by-layer using various materials is significant but the use of wire feedstock presents unique advantages, capabilities, and challenges for directly
openaire +2 more sources
Pore evolution mechanisms during directed energy deposition additive manufacturing
Nature CommunicationsAbstractPorosity in directed energy deposition (DED) deteriorates mechanical performances of components, limiting safety-critical applications. However, how pores arise and evolve in DED remains unclear. Here, we reveal pore evolution mechanisms during DED using in situ X-ray imaging and multi-physics modelling. We quantify five mechanisms contributing
Kai Zhang +14 more
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Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
A Critical Review on Recent Advancements in Aluminium-Based Metal Matrix Composites
CrystalsAluminum matrix composites (AMCs) have garnered significant attention across various industrial sectors owing to their remarkable properties compared to conventional engineering materials.
Amlan Kar, Aditya Sharma, Sachin Kumar
doaj +1 more source
Mechanical and Thermal Properties of the High Thermal Conductivity Steel (HTCS) Additively Manufactured via Powder-Fed Direct Energy Deposition. [PDF]
Micromachines (Basel), 2023 Son JY +4 more
europepmc +1 more source
Directed Energy Deposition of AA7075
, 2020 Directed energy deposition (DED) is an additive manufacturing technique which is commonly used to produce high dimension components, made from steels, titanium, aluminum and nickel alloys, in a short period of time. In addition, there is an increasing demand for producing high strength components using DED.
openaire +1 more source
Novel Magnesium Nanocomposite for Wire-Arc Directed Energy Deposition
MaterialsMagnesium alloys play an essential role in metallic lightweight construction for modern mobility applications due to their low density, excellent specific strength, and very good castability. For some years now, degradable implants have also been made from magnesium alloys, which, thanks to this special functionality, save patients a second surgery for
Hajo Dieringa +8 more
openaire +3 more sources
Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications
Advanced Functional Materials, EarlyView.Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai +8 more
wiley +1 more source