Results 61 to 70 of about 239,956 (190)

Evolution Mechanism of Photonically Sintered Nano-Silver Conductive Patterns

Nanomaterials, 2019
Flash sintering is the most promising sintering method because of its high speed and large area of effect. However, current flash sintering processes exhibit poor stability and the conductive pattern surface is highly susceptible to damage during this ...
Fanbo Meng, Jin Huang
doaj   +1 more source

Design and Mechanical Properties of ZTA–Niobium Composites with Reduced Graphene Oxide

Ceramics
Niobium–graphene oxide–zirconia-toughened alumina (ZTA) composites were produced by wet mixing and spark plasma sintering. The microstructure and mechanical properties of this novel composite have been studied. The results show that niobium particles are
Sergey Grigoriev, Oleg Yanushevich, Natella Krikheli, Olga Kramar, Yuri Pristinskiy, Nestor Washington Solis Pinargote, Pavel Peretyagin, Anton Smirnov   +7 more
doaj   +1 more source

Morphology, structure, optical, and electrical properties of AgSbO₃ [PDF]

, 2016
The morphology of defect pyrochlore-type, AgSbO₃ microparticle/nanoparticles obtained via solid state reaction evolve from irregular to Fullerene-like polyhedra before finally decomposing into metal-organic framework-5 like particles with increase in ...
Liu, Y., Withers, R. L., Yi, Z. G.
core   +1 more source

The Influence of Substrate, Binder, and Additives on Suspension Coating Properties at Elevated Temperatures

Sci
A study of the antifriction properties of suspension solid-lubricating coatings based on molybdenum disulfide (MoS2) at high temperatures depending on the type of substrate, binder, additives, and load parameters was carried out.
Sergey N. Grigoriev, Yaroslav R. Meleshkin, Nestor Washington Solís Pinargote, Anton Smirnov, Maksim V. Prozhega, Egor O. Konstantinov, Vadim V. Korovushkin, Maksim I. Prudnikov, Marina A. Volosova   +8 more
doaj   +1 more source

Effect of sintering time on the microstructure and properties of inorganic polyphosphate bioceramics [PDF]

Science of Sintering, 2010
Sintering is an important step in the fabrication process of ceramic bodies, which can significantly affect the microstructure and properties of materials.
Wang Q.B., Wang Q.G., Wan C.X.
doaj   +1 more source

A two-stage approach of manufacturing FeAl40 iron aluminides by self-propagating synthesis and pressureless sintering [PDF]

, 2018
This is an Accepted Manuscript of an article published by Taylor & Francis Group in Powder Metallurgy on 11 June 2018, available online at https://doi.org/10.1080/00325899.2018.1478778.
Chrysanthou, Andreas, Zhang, Zhenxue
core   +3 more sources

The Effect of Layer Thickness and Nozzle Diameter in Fused Deposition Modelling Printing on the Flexural Strength of Zirconia Ceramic Samples Produced by a Multistage Manufacturing Process

Ceramics
The process of creating ceramic items using fused deposition modelling (FDM) enables the creation of intricate shapes for a variety of purposes, including tooling and prototyping.
Anton Smirnov, Oleg Yanushevich, Natella Krikheli, Yulia Zhukovskaya, Mihail Soloninkin, Petr Naumenko, Nestor Washington Solis Pinargote, Pavel Peretyagin, Sergey Grigoriev, Nikita Nikitin   +9 more
doaj   +1 more source

Enhancing Wire EDM Performance Through Ultrasonic Vibration: A Review

Journal of Manufacturing and Materials Processing
Wire Electrical Discharge Machining (WEDM) is a technology for processing electrically conductive materials that enables localized material removal through high-temperature plasma generated by continuous spark discharges between the tool electrode and ...
Nestor Washington Solís Pinargote, Alexandra Yu. Kurmysheva, Alexander Mozhaev, Alexander Malakhinsky, Pavel A. Podrabinnik, Alexander S. Metel, Sergey N. Grigoriev   +6 more
doaj   +1 more source

Swelling negation during sintering of sterling silver: An experimental and theoretical approach

Results in Physics, 2018
One of the main challenges of the sintering of sterling silver is the phenomenon of swelling causing de-densification and a considerable reduction of the sintering kinetics.
Charles Manière, Elia Saccardo, Geuntak Lee, Joanna McKittrick, Alberto Molinari, Eugene A. Olevsky   +5 more
doaj   +1 more source

Collisions between sintered icy aggregates [PDF]

, 2017
Collisions between sintered icy dust aggregates are numerically simulated. If the temperature of an icy aggregate is sufficiently high, sintering promotes molecular transport and a neck between adjacent grains grows.
73382, 73383, Sirono, Sin-iti, Ueno, Haruta   +3 more
core   +2 more sources