Results 41 to 50 of about 8,541,206 (258)

Modular Critical Element Recycling Platform Using a Nanoporous Additively Manufactured Gyroid

Advanced Engineering Materials, EarlyView.
A modular recycling platform integrates 3D‐printed nanoporous gyroid structures to enable efficient critical element recovery. This system utilizes a hierarchical architecture, combining macroscopic channels with polymerization‐induced nanoscale porosity. By systematically tuning structural wall thickness and resin formulation, the platform achieves an
Xiangyu Gao, Keldy Mason, Mert Gülçür, Rachel Paddock‐Lamb, Prince Alvin Fofanah, Zachariah A. Page, Michael Cullinan   +6 more
wiley   +1 more source

Study on Neutronics Design of an Accelerator Driven Subcritical Reactor [PDF]

, 2010
Thorium fueled Accelerator Driven Subcritical Reactors have been proposed as a more comprehensive alternative to conventional nuclear reactors for both energy production and for burning radioactive waste.
Barlow, Roger, Cywinski, R., Bungau, Cristian   +2 more
core   +3 more sources

Intensifying Electrochemical Hydrocarboxylation of Activated Alkenes

ChemElectroChem
There is an increasing attention in developing reactions that can incorporate CO2 into organic molecules. In this context, electrochemistry offers a sustainable and mild approach to utilize this valuable yet elusive C1 building block in a scalable ...
Andreas Baumgartner, Nikola Petrović, C. Oliver Kappe, Gabriele Laudadio   +3 more
doaj   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

Experimental study on aerosol behavior in water pool scrubbing under severe accident conditions

International Journal of Advanced Nuclear Reactor Design and Technology, 2020
In severe accident of nuclear power plant, large quantities of steam and radioactive aerosol may release to the containment. Meanwhile, hydrogen may be generated by zirconium-steam reaction and released to the containment and mixed with steam and air to ...
Youyou Xu, Jian Deng, Zhiqiang Zou, Guangming Jiang, Xiaoli Wu   +4 more
doaj   +1 more source

Intensification of Ester Production in a Continuous Reactor [PDF]

, 2009
Numerous continuous intensified reactors are now accessible on the market that offer enhanced thermal performances in a continuous reactor. Such reactors are then particularly suited to fast and highly exothermic reactions.
Elgue, Sébastien, Cabassud, Michel, Devatine, Audrey, Prat, Laurent E., Cognet, Patrick, Chopard, Fabrice, Gourdon, Christophe   +6 more
core  

Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System

Advanced Engineering Materials, EarlyView.
Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner, Anna Sophie Jelinek, Velislava Terziyska, Peter Wagatha, Wolfram Knabl, Christian Mitterer, Helmut Clemens, David Holec   +7 more
wiley   +1 more source

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

Advanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin, Émeline Cournède, Jens Krarup, Michael Lesa, Foyzul Hasan, Amandine Séné, Arnaud Lahouati, David Benhaiem, Jérémie‐Luc Sanchez, Simon Delacroix, Thierry Gacoin, Fabienne Testard, Damien Faivre, David Carriere, Corinne Chevallard, Olivier Taché, Mark A. Levenstein   +16 more
wiley   +1 more source

The Design and Analysis of Active–Passive Hybrid Vibration Isolation Mounts Applied in Pump

Science and Technology of Nuclear Installations
Pump vibrations are noticeable in a wide frequency range when the nuclear power plant is operating, particularly in the low frequencies when line-spectrum vibrations are evident and complicated.
Jia Liu, Qiang Zhou, Lei Wu, Long-Qi Cai, Tiejun Yang, Yu Wang, Tong Lu   +6 more
doaj   +1 more source

Irradiation-induced swelling of U-Mo fuel for heat-pipe reactor under high temperature

He jishu
BackgroundUranium-molybdenum (U-Mo) alloy, which is applied in the heat-pipe cooled reactor (referred as heat-pipe reactor), has the advantages of high thermal conductivity, high density of uranium and excellent irradiation performance. At the same time,
YAO Qinwen, GUAN Xitong, CHENG Quan, DAI Jigao, ZOU Yuanfang, HE Xiaojun, ZHANG Aimin   +6 more
doaj   +1 more source