Results 41 to 50 of about 14,821 (161)
Microstructure and mechanical properties of Fe-ZTA cermet prepared by vacuum hot-pressed sintering
Materials Research Express, 2020 The cermet based on metallic iron with zirconia toughened alumina (ZTA) as the reinforcing phase was prepared by vacuum hot-pressed sintering. The ZTA particles were subjected to electroless nickel plating to improve the interfacial bonding ability of ...
Daming Sun +4 more
doaj +1 more source
Solar Coatings Based on Ag Infrared Reflector with High Stability at Medium and High Temperature
Energies, 2021 The manufacturing of thermally stable solar coatings with high photo-thermal performance represents a key factor for the further deployment of the CSP technology.
Salvatore Esposito +5 more
doaj +1 more source
High-Velocity Impact of 2-Phase WC/Co Composite Plate – Beginning of the Process [PDF]
Archives of Metallurgy and Materials, 2020 2-phase composites are often used for high demanding parts that can undergo impact loads. However, most of the papers on dynamic loading concerns layered composites. In our opinion, the impact loads are not considered thoroughly enough.
E. Postek, T. Sadowski
doaj +1 more source
Processing and Microstructure of WC-CO Cermets by Laser Engineering Net Shaping [PDF]
, 2008 Submicron-sized tungsten carbide-cobalt (WC-Co) powder and nanostructured WC-Co powder were applied to make thick wall samples by the Laser Engineered Net Shaping (LENS®) process.
Lavernia, E. J. +3 more
core +1 more source
Journal of Materials Research and TechnologyIn this study, crack-free composite coatings with ratios of 40%, 50%, and 60% WC10%-Ni60AA cermet/Inconel 718 were successfully prepared using laser directed energy deposition.
Shanshan He +4 more
doaj +1 more source
Wear of potential tool materials for aluminium alloys friction stir welding at weld temperatures; pp. 198-206 [PDF]
Proceedings of the Estonian Academy of Sciences, 2019 Friction stir welding is a solid-state joining process that uses a non-consumable tool to join materials by mixing them mechanically in the weld area instead of melting them.
Mart Kolnes +3 more
doaj +1 more source
Effect of Ta Content on Microstructure and Properties of (Ti,W)C-Based Cermets
Metals, 2022 (Ti,W)C-based cermets are an ideal material for the preparation of high-performance cutting tools due to their excellent mechanical properties, high temperature oxidation resistance, and corrosion resistance.
Song Zhang +6 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Carbon‐free inert anodes are essential for decarbonizing aluminum electrolysis. This study investigates a recyclate‐based MgO‐316L steel composite anode tested under galvanostatic Hall–Héroult conditions in cryolite at 1000°C. Microstructural analysis reveals selective MgO fluorination, spinel and oxide layer formation, electrolyte infiltration, and ...
Serhii Yaroshevskyi +7 more
wiley +1 more source
Method of making a cermet Patent [PDF]
, 1971 Cermet for nuclear fuel constructed by pressing metal coated ceramic particles in die at temperature to cause bonding of metal coatings, and tested for thermal ...
Kaznoff, A. I., Marlow, M. O.
core +1 more source
Silver as Anode in Cryolite—Alumina-Based Melts [PDF]
, 2007 The anodic behaviour of silver was investigated in cryolite—alumina-based melt. Silver has a lower melting point (ca. 960◦C) than the other metals considered as possible inert materials for aluminium electrolysis.
Cassayre, Laurent +3 more
core +2 more sources