Results 21 to 30 of about 61,687 (217)

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

Developments of compact, energy-efficient thin-film-based multilayered oxygen sensors

Talanta Open
This short review is intended to provide an overview of the recent developments in the field of multilayered thin films of solid electrolyte-based electrochemical oxygen sensors.
Nair Afijith Ravindranath, V. Jayaraman, K.I. Gnanasekar   +2 more
doaj   +1 more source

Comparative study on neutronics characteristics of a 1500 MWe metal fuel sodium-cooled fast reactor

Mechanical Engineering Journal, 2017
Under the cooperative effort of the Civil Nuclear Energy R&D Working Group within the framework of the U.S.-Japan bilateral, Argonne National Laboratory (ANL) and Japan Atomic Energy Agency (JAEA) have been performing benchmark study using the Japan ...
Kazuya OHGAMA, Gerardo ALIBERTI, Nicolas E. STAUFF, Shigeo OHKI, Taek K. KIM   +4 more
doaj   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

Advanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ, Jörg Hohe, Martin Kördel, Michael Giese, Niklas Toffert, Christian Seidel, Olaf Rehme, Patrik Schneider, Oliver Focke, Elie Abi Aoun, Claas Falldorf, Beñat Gutierrez, Alexandra Kühn, Sven Torstrick-von der Lieth, Christoph Herden, Erik Johannsen, Jan‐Uwe R. Schmidt, Felix Winkelmann, Andreas Schott, Daniel Schott   +19 more
wiley   +1 more source

Research on variable condition control of power systems with large delay characteristics

Xibei Gongye Daxue Xuebao
A variable operating condition control strategy based on a combination of open-loop and closed-loop is proposed to address the challenge of variable operating condition control for Li/SF6 closed cycle power systems containing immersed combustion boiler ...
YAN Tianshuo, LIU Shuaichen, LIU Yang, ZHANG Yuhang, QIN Kan   +4 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Research progress in rare earth oxide-based thermal/environmental barrier coating materials for aeroengines

Cailiao gongcheng
The development and manufacturing capability of aeroengines embodies the country's comprehensive national strength and the level of cutting-edge science and technology and is also an important guarantee for national defense and security.
WANG Huiming, LUO Wendong, GUO Huiming, ZHANG Guangheng, LUO Yixiu, SUN Luchao, WANG Jingyang   +6 more
doaj   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

Advanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn, Sarah Kaden, Andrea Barz, Daniel Störzner, Jens Bliedtner, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

Advanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe, Yu Zhou, Shintaro Kamiyama, Takao Okada, Tomohiro Yokozeki, Ryoma Tokonami, Tatsuhiro Takahashi   +6 more
wiley   +1 more source

Experimental Study on Interaction between Ce-Nd Alloy and Stainless Steel

Yuanzineng kexue jishu
In integrated fast reactor, metal fuel is used for its advantages in fuel reprocessing and recycling. However, under high temperature and irradiation, complex mechanical and chemical interactions between the fuel and cladding significantly limit fuel ...
RUAN Zhangshun, ZHANG Ruiying, WANG Yuhui, TU Menghe, FU Xiaogang, LONG Bin
doaj   +1 more source