Results 131 to 140 of about 40,389 (303)

Progress in Powder Based Additive Manufacturing

This open access book presents 12 years of cutting-edge research on additive manufacturing (AM), with a focus on innovative powder- and beam-based techniques.

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Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V

Advanced Engineering Materials, EarlyView.
Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena, Benjamin Bergmann, Michael Zenger   +2 more
wiley   +1 more source

A maturity assessment model for metal additive manufacturing: additive manufacturing readiness levels

This is an author's accepted manuscript of an article published by Taylor & Francis on 25/10/2025, available online: https://doi.org/10.1080/00207543.2025.2571203 The accepted mansucript may differ from the final published version.Despite many promises ...
Terrenoir, Laurent, Laguna Salvadó, Laura, Merlo, Christophe, Arjunan, Arun, Lartigau, Julie   +4 more
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Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

Advanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff, Finn‐Lennard Janthur, Sascha Zimmermann, Sarah Seffer, Jörg Hermsdorf, René Gustus, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Christian Klose   +9 more
wiley   +1 more source

Powder movement rules of laser powder bed fusion additive manufacturing aluminum alloy based on discrete element method

Advances in Mechanical Engineering
Laser Powder Bed Fusion (LPBF) is a promising metal additive manufacturing technology based on layer by layer powder spreading, and powder bed uniformity has a great influence on the forming quality.
Pan Lu, Zhang Chen-lin, Liu Tong, Wang Liang, Zhang Heng-hua   +4 more
doaj   +1 more source

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

Advanced Engineering Materials, EarlyView.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu, Timon Steinhoff, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Christian Klose, Ludger Overmeyer, Hans‐Jürgen Maier, Nina Merkert   +8 more
wiley   +1 more source

Research progress in diamond-reinforced metal matrix composites fabricated by additive manufacturing

Journal of Aeronautical Materials
Diamond-reinforced metal matrix composites，which exhibit unique properties of both metals and diamonds，are used as functional and wear-resistant materials in various fields.
WANG Hui, HE Weiwei, CHENG Kangkang, LI Huixia, ZHAO Pei, WANG Xinfeng, WANG Yu   +6 more
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Advances in Additive Manufacturing and Their Applications (2nd Edition)

This Special Issue presents ten original research articles that explore key challenges and innovative solutions in Additive Manufacturing (AM) for metallic applications.

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Evaluating Energy Absorption Performance of Filled Lattice Structures

Advanced Engineering Materials, EarlyView.
Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney, William P. King, Iwona Jasiuk   +2 more
wiley   +1 more source

Electric field oriented deposition manufacturing of low loss, high gain flexible transparent antenna utilizing the skin effect

International Journal of Extreme Manufacturing
Flexible transparent antennas (FTAs) are widely used in wireless transmission fields, and their technological iterations are accelerating. However, the high losses caused by materials and structures limit the development of FTAs with both high light ...
Houchao Zhang, Maopeng Jin, Xiaoyang Zhu, Youchao Zhang, Yansheng Li, Shuo Chen, Yanjun Bai, Hongke Li, Zhenghao Li, Rui Wang, Yuansheng Zhu, Fei Wang, Hongbo Lan   +12 more
doaj   +1 more source