Results 131 to 140 of about 175,165 (302)

Manufacturing of Ti-Nb-Cr-V-Ni-Al Refractory High-Entropy Alloys Using Direct Energy Deposition. [PDF]

Materials (Basel), 2022
Jeong HI, Lee CM, Kim DH.
europepmc   +1 more source

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

Advanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Negative Thermal Expansion Metamaterials: A Review of Design, Fabrication, and Applications

Journal of Manufacturing and Materials Processing
Most materials conventionally found in nature expand with an increase in temperature. In actual systems and assemblies like precision instruments, this can cause thermal distortions which can be difficult to handle.
Devashish Dubey, Anooshe Sadat Mirhakimi, Mohamed A. Elbestawi   +2 more
doaj   +1 more source

Wall Fabrication by Direct Energy Deposition (DED) Combining Mild Steel (ER70) and Stainless Steel (SS 316L): Microstructure and Mechanical Properties. [PDF]

Materials (Basel), 2022
Uralde V, Suarez A, Aldalur E, Veiga F, Ballesteros T.   +4 more
europepmc   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Ti mesh anodes prepared by electrochemical deposition for the direct methanol fuel cell

, 2006
An anode structure based on Ti mesh has been developed for the direct methanol fuel cell (DMFC). This new anode was prepared by electrochemical deposition of a ~ 3 µ m PtRu catalyst layer on ~ 50 µ m Ti mesh.
Christensen, P.A., 邵志刚, Lin, W.-F., Christensen, Paul A., Shao, Zhi-Gang, Shao, Z.-G., Lin, Wen-Feng, Zhang, H., Zhang, Huamin   +8 more
core   +1 more source

Factors Affecting the Surface Roughness of the As-Built Additively Manufactured Metal Parts: A Review

Metals
Nowadays, additive manufacturing technologies continue to increase in number, and with them, the various challenges they bring for the optimal design of components.
Simone Paggetti, Enrico Bedogni, Paolo Veronesi   +2 more
doaj   +1 more source

Microstructure Evolution and Mechanical Properties of Needle-like ZrB₂ Reinforced Cu Composites Manufactured by Laser Direct Energy Deposition. [PDF]

Micromachines (Basel), 2022
Lv X, Zhan Z, Cao H.
europepmc   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

A digital twin for manufacturing with direct energy deposition: a stellarator inner vessel case study

A digital twin of a direct energy deposition manufacturing cell has been employed to monitor the build of a stellarator inner vessel. This case study shows the suitability of direct energy deposition as a method for additive manufacturing of fusion ...
Margetts, Lee; id_orcid, Miao, Zeyuan, Perumal, Vignesh, Roy, Matthew; id_orcid, Soemantoro, Raska; id_orcid, Laurence, Robin; id_orcid, Li, Jinjiang; id_orcid, Woolland, Oliver   +7 more
core   +1 more source