Results 131 to 140 of about 100,362 (318)

Morphology‐Driven Electromechanical Performance of Graphene‐Based Electrofluids for Emerging Soft Electronic Systems

Advanced Materials Technologies, EarlyView.
Here, two types of electronic components are presented: a strain sensor and a stable resistor. Electrofluids properties are tuned to match these behaviors by selecting the type of filler. We show that the morphology of the filler together with its oxygen content are the key parameters to create electrical and mechanical networks with distinct responses.
Dominik S. Schmidt, Paolo Fortugno, Claudia‐F. López‐Cámara, Hartmut Wiggers, Lola González‐García   +4 more
wiley   +1 more source

Investigation of Turbulence and Turbulent Prandtl Number Models for He-Xe Thermal Hydraulics in Quasi-Triangular Channel

Energies
Compact nuclear reactor systems usually use helium–xenon (He-Xe) mixtures as coolants. Tight-lattice rod-bundled channels, serving as primary core configurations in compact nuclear reactor designs, exhibit quasi-triangular cross-sections where fluid ...
Yue Xie, Wei Zeng, Zonglan Wei, Junlong Li, Rui Li   +4 more
doaj   +1 more source

Accident Analysis in Research Reactors

The first Research Reactor reaches its criticality on 2nd December 1942. Nowadays, more than 300 research reactors are currently in operation. Over the past fifty years, research reactors have progressed through a variety of tasks.
Adorni, Martina
core  

Shaping Carbon Nitrides for Advanced Macrostructures

Advanced Materials Technologies, EarlyView.
This review examines how carbon nitride can be shaped through a range of printing and interfacial assembly methods. By bringing together additive manufacturing and liquid–liquid structuring concepts, carbon nitride is moving beyond its traditional powder‐based photocatalyst form toward digitally designed robust macroscale architectures with high design
Simona Baluchová, Baris Kumru
wiley   +1 more source

Analysis of the physical properties of a boron meter based on He-3 neutron detector

Alexandria Engineering Journal
Boron meter is commonly used for real-time monitoring of boron concentration in the primary circuit water of pressurized water reactors to ensure the safe operation of the reactor.
Qi-Dong Dai, Guo-En Fu, Can-Hui Wang, Xun-Cheng Zong, Hong-Bo Wang, Can Cui   +5 more
doaj   +1 more source

A Phenolic Acid Decarboxylase-Based All-Enzyme Hydrogel for Flow Reactor Technology. [PDF]

Micromachines (Basel), 2019
Mittmann E, Gallus S, Bitterwolf P, Oelschlaeger C, Willenbacher N, Niemeyer CM, Rabe KS.   +6 more
europepmc   +1 more source

Transactions of the 4th International Conference on Structural Mechanics in Reactor Technology, San Francisco, California, USA, 15-19 August 1977, conference organization by International Association for Structural Mechanics in Reactor Technology and ... [others] /

, 1977
Spine title: Structural mechanics in reactor technology.Includes bibliographical references.V.A. Summaries of contributed papers and invited lectures. -- v. B. Thermal and fluid/structure dynamics analysis. -- v. C.
Jaeger, Thomas A.,1929-1980(viaf)264402722, Boley, Bruno A.,, International Conference on Structural Mechanics in Reactor Technology(4th :1977 :San Francisco), Commission of the European Communities., International Association for Structural Mechanics in Reactor Technology.   +4 more
core  

Multiscale Microscopy via Automation: Dual Magnification Environmental Scanning Electron Microscopy Imaging by Frame Alternation

Advanced Materials Technologies, EarlyView.
An automation interface for environmental scanning electron microscopy (ESEM) enables simultaneous, interlaced data sets via frame‐by‐frame parameter changes. Demonstrated on oscillatory hydrogen oxidation over cobalt (Co) foil, dual‐magnification imaging bridges mesoscopic to microscopic length scales, capturing alternating views of surface dynamics ...
Maurits Vuijk, Johannes Zeininger, Luis Sandoval‐Diaz, Günther Rupprechter, Beatriz Roldan Cuenya, Karsten Reuter, Thomas Lunkenbein, Christoph Scheurer   +7 more
wiley   +1 more source

A Multi-Variable Coupled Control Strategy Based on a Deep Deterministic Policy Gradient Reinforcement Learning Algorithm for a Small Pressurized Water Reactor

Energies
The reactor system has multivariate, nonlinear, and strongly coupled dynamic characteristics, which puts high demands on the robustness, real-time demand, and accuracy of the control strategy.
Jie Chen, Kai Xiao, Ke Huang, Zhen Yang, Qing Chu, Guanfu Jiang   +5 more
doaj   +1 more source

Status of Molten Salt Reactor Technology

, 2021
This Technical Report Series (TRS) summarises the current knowledge on the status of research, technological developments, reactor designs and experiments in the area of advanced reactors that are related to MSRs. For the purpose of this document, an MSR

core