Results 51 to 60 of about 151,913 (298)

Processing and Characterization of AlN–SiC Composites Obtained by Spark Plasma Sintering

Sci
In this paper, the dependence of the microstructure and properties on Spark Plasma Sintering modes of an AlN-35 β-SiC (wt.%) composite is investigated. It was found that the use of a heating rate of 100 °C/min during the sintering process of the AlN-35 β-
Tatiana N. Smetyukhova, Levko Arbanas, Anton D. Sokolov, Viktoria E. Bazarova, Yuri Pristinskiy, Anton Smirnov, Nestor Washington Solis Pinargote   +6 more
doaj   +1 more source

Synergistic optimization model of sintering ore allocation cost and energy consumption based on PSO–VIKOR

工程科学学报, 2023
As one of the major energy-consuming processes in steel production, sintering accounts for approximately 10% of the total energy consumption of steel production.
Yunfei MA, Qing LI, Jianliang ZHANG, Zhengjian LIU, Feng GUO, Yaozu WANG   +5 more
doaj   +1 more source

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

Advanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk, Elisabeth Keck, Alberto López‐Grande, Delia S. Brauer, Tobias Fey   +4 more
wiley   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

Advanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan, Jiafen Song, Jinglong Li, Jiangtao Xiong, Tao Yang   +4 more
wiley   +1 more source

SINTERING OF JORDANIAN OIL SHALE UNDER SIMILAR CONDITIONS OF FLUIDIZED BED COMBUSTION SYSTEMS; pp. 54–65 [PDF]

Oil Shale, 2014
Oil shale in Jordan and elsewhere faces many obstacles that hinder its utilisation. Recent developments of the utilization of Jordanian oil shale include the establishment of power generation companies that depend on the technology of atmospheric ...
Awni Al-Otoom, MOHAMMAD AL-HARAHSHEH, MARWAN BATIHA   +2 more
doaj   +1 more source

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Effects of powder preparation and sintering procedure on microstructure and dielectric properties of PLZT ceramics

, 2003
PLZT ceramics belong to one of the very important groups of functional materials that make a basis for the production of a large range of electronic devices.
C.R. Foschini, Dragan Mancic, Mancic, D., Biljana Stojanovic, Zivkovic, L., Stojanovic, B., Ljiljana Zivkovic, Foschini, C. R., Vesna Paunovic, Paunovic, V   +9 more
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

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

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source