Results 111 to 120 of about 644,566 (284)

Characterization of a Recyclate‐Based MgO‐Steel Composite As‐Sintered Inert Anode Candidate After Exposure to Cryolite Electrolysis

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, Alexander Adamczyk, Nora Brachhold, Gert Schmidt, Jana Hubálková, R. Gumeniuk, Alexandros Charitos, Christos G. Aneziris   +7 more
wiley   +1 more source

Testing of felt-ceramic materials for combustor applications [PDF]

The feasibility of using composite felt ceramic materials as combustor liners was experimentally studied. The material consists of a porous felt pad sandwiched between a layer of ceramic and one of solid metal.
Roffe, G., Venkat, R. S.
core   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

Liquid-infused nanostructured composite as a high-performance thermal interface material for effective cooling

Nature Communications
Effective heat dissipation remains a grand challenge for energy-dense devices and systems. As heterogeneous integration becomes increasingly inevitable in electronics, thermal resistance at interfaces has emerged as a critical bottleneck for thermal ...
Rui Cheng, Qixian Wang, Zexiao Wang, Lin Jing, Ana V. Garcia-Caraveo, Zhuo Li, Yibai Zhong, Xiu Liu, Xiao Luo, Tianyi Huang, Hyeong Seok Yun, Hakan Salihoglu, Loren Russell, Navid Kazem, Tianyi Chen, Sheng Shen   +15 more
doaj   +1 more source

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 comprehensive review of diamond-reinforced metal matrix composites for thermal management in high-performance electronics

Journal of Materials Research and Technology
The development of novel thermal management materials (TIMs) is crucial for advancing GaN/SiC-driven high-power electronics, laser diodes, and RF electronics.
Abdul Wahid Shah, Kang Wang, Jabir Ali Siddique, Wenfang Li   +3 more
doaj   +1 more source

High-Performance Thermal Interface Materials with Magnetic Aligned Carbon Fibers. [PDF]

Materials (Basel), 2022
Wu Q, Miao J, Li W, Yang Q, Huang Y, Fu Z, Yang L.   +6 more
europepmc   +1 more source

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

Experimental research on thermoelectric characteristics of a thermoelectric generator with external influencing factors optimization

Case Studies in Thermal Engineering
The external influencing factors, the thermal interface material, load-bearing brick weight, and temperature difference, of a thermoelectric generator (TEG) device were experimentally examined.
Chengyu Gu, Cong Dong, Bo Zhang, Haibo Du, Chao Ye, Zhongming Bu, Huaduo Gu, Yanghui Ye, Yi Zhong, Yanbin Du   +9 more
doaj   +1 more source

Chloroform-Assisted Rapid Growth of Vertical Graphene Array and Its Application in Thermal Interface Materials. [PDF]

Adv Sci (Weinh), 2022
Xu S, Cheng T, Yan Q, Shen C, Yu Y, Lin CT, Ding F, Zhang J.   +7 more
europepmc   +1 more source