Results 151 to 160 of about 21,275 (282)

A Single Crystal Process Window for Electron Beam Powder Bed Fusion Additive Manufacturing of a CMSX-4 Type Ni-Based Superalloy. [PDF]

Materials (Basel), 2021
Pistor J, Breuning C, Körner C.
europepmc   +1 more source

Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study

Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.
Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji, Monnamme Tlotleng, Samuel Skhosane, Lehlogonolo R. Kanyane, Abimbola P. I. Popoola, Sisa L. Pityana   +5 more
wiley   +1 more source

Approximation of absorptivity conditions for Inconel 625 from in situ radiation thermometry measurements in electron beam powder bed fusion

Additive Manufacturing Letters
Highly dynamic conditions experienced during metals processing using powder bed fusion (PBF) additive manufacturing (AM) arise from the interaction of multiple process variables.
Shadman Tahsin Nabil, Alfonso Fernandez, Francisco Medina, Ralph Felice, James P. Carney, César A. Terrazas-Nájera   +5 more
doaj   +1 more source

Investigating the Effects of Build Height on Mechanical Behavior of Large‐Scale Laser Wire Directed Energy Deposited Nickel Titanium Alloy

Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.
Laser wire directed energy deposition process was leveraged to fabricate large scale NiTi alloy wall. Evaluation of build‐height‐dependent tribo‐mechanical properties revealed significant differences in location specific sample characteristics. The middle region achieved optimal performance (superior wear resistance, balanced strength‐ductility ...
Hyunsuk Choi, Prayag Burad, Piash Bhowmik, Vishal Mahey, Yashwanth Bandari, Sougata Roy   +5 more
wiley   +1 more source

Fatigue response of as built DMLS processed Maraging Steel and effects of machining and heat and surface treatments [PDF]

, 2018
The main motivations for this study arise from the need for an assessment of the fatigue performance of DMLS produced Maraging Steel MS1, when it is used in the \u201cas fabricated\u201d state. The literature indicates a lack of knowledge from this point
Bogojevic, Nebojsa, Ciric-Kostic, Snezana, Croccolo, Dario, De Agostinis, Massimiliano, Fini, Stefano, Muharemovic, Nusret, Olmi, Giorgio, Robusto, Francesco, Vranic, Aleksandar   +8 more
core  

Recent Advancements in Bulk Processing of Rare‐Earth‐Free Hard Magnetic Materials and Related Multiscale Simulations

Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.
This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley   +1 more source

Recovery of residual powder : For Electron Beam Powder Bed Fusion

Additive manufacturing (AM) allows production of complex parts, which would be hard to produce with conventional methods. Theoretically the technology is also more efficient with minimal material losses. However, with the AMmethod of powder bed fusion electron beam (PBF-EB) it has not yet been fully established if powder can be reused.
Holmberg, Alexander John, Sandblom, Sebastian, Värn, Arthur   +2 more
openaire   +1 more source

Fabrication of Multifunctional FeSi Gyroid Lattice Composites via Additive Manufacturing and Polymer Infiltration

Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.
A two‐step approach combining laser powder bed fusion of FeSi electrical steel with Bakelite infiltration enables the fabrication of multifunctional gyroid lattice composites. The resulting structures exhibit high strength, magnetic anisotropy, and complete polymer infiltration, demonstrating a simple and scalable route toward lightweight, mechanically
Angelo F. Andreoli, Mayumi A. Nakahashi, Vitor E. Pinotti, Felipe O. C. Bernardo, Lidiane C. Costa, Francisco G. Coury, Ronei C. de Oliveira, Adilson J. A. de Oliveira, Carlos E. H. Ventura, Piter Gargarella   +9 more
wiley   +1 more source

Advanced Ceramics in Aerospace and Defense: The Interrelationship between Traditional and Additive Manufacturing Approaches

Advanced Materials Technologies, Volume 11, Issue 3, 5 February 2026.
Additive manufacturing revolutionizes production by enabling on‐demand, customized, and sustainable manufacturing with streamlined supply chains. While metal and polymer AM are well‐established, advanced ceramic AM is rapidly emerging, overcoming traditional material challenges.
Kateryna Oleksandrivna Shvydyuk, Senentxu Lanceros‐Mendez, Abílio Pereira Silva   +2 more
wiley   +1 more source

Research progress in fabrication of nickel-based superalloy components by electron beam powder bed fusion

Journal of Aeronautical Materials
Nickel-based superalloys are important structural materials in turbine engines and gas turbines，but their conventional fabrication processes are complex，costly and have poor raw-material-utilization rate.
QIAN Huxiao, LIANG Xiaoyu, LI Yang, KAN Wenbin, LIN Feng   +4 more
doaj   +1 more source