Results 161 to 170 of about 1,246,840 (403)

Flow Heat Transfer Characteristics and Dynamic Response of Once-Through Cooling Water System in Nuclear Power Plants Under Complex Operating Conditions

Energies
As a critical component of nuclear power units, the direct cooling water system plays a key role in overall performance. To maintain economic efficiency, it is necessary to adjust the circulating water flow rate as conditions change.
Qian Huang, Yifan Zhi, Rongyong Zhang, Xiaoze Du, Jingqi Zhang, Jingyao Wang   +5 more
doaj   +1 more source

A Novel Approach on Rapid Alloy Development of Tool Steels for Laser Powder Bed Fusion by In Situ Alloying

Advanced Engineering Materials, EarlyView.
A novel approach for alloy development in laser powder bed fusion is introduced. Instead of producing massive samples of one composition at a time, prepressed powder bed samples produced from powder mixtures are processed. Guidelines for the selection of precursor powders are developed.
Felix Großwendt, Anna Strauch, Jonathan Lentz, Arne Röttger, Rainer Fechte‐Heinen, Sebastian Weber, Werner Theisen   +6 more
wiley   +1 more source

Nuclear power for energy and for scientific progress [PDF]

arXiv, 2012
The Introduction in this paper underlines the present general situation for energy and the environment using the words of the US Secretary of Energy. A short presentation is made of some major nuclear power plants used to study one fundamental parameter for neutrino oscillations. The nuclear power status in some Far East Nations is summarized.
arxiv  

DEVELOPING THE WORLD'S SMALLEST NUCLEAR REACTOR POWER PLANT [PDF]

, 1961

openalex   +3 more sources

Exploring CEvNS with NUCLEUS at the Chooz Nuclear Power Plant

, 2019
Coherent elastic neutrino-nucleus scattering (CE$\nu$NS) offers a unique way to study neutrino properties and to search for new physics beyond the Standard Model.
Angloher, G., Ardellier-Desages, F., Bento, A., Canonica, L., Erhart, A., Ferreiro, N., Friedl, M., Ghete, V. M., Hauff, D., Kinast, A., Kluck, H., Langenkämper, A., Lasserre, T., Lhuillier, D., Mancuso, M., Mondragon, E., Munch, G., Nones, C., Oberauer, L., Onillon, A., Ortmann, T., Pattavina, L., Petricca, F., Potzel, W., Pröbst, F., Reindl, F., Rothe, J., Rubiales, J. Molina, Schieck, J., Schwertner, C., Schönert, S., Scola, L., Stodolsky, L., Strauss, R., Vivier, M., Wagner, V., Zolotarova, A.   +36 more
core  

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

Advanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

A computer-vision aided Compton-imaging system for radioactive waste characterization and decommissioning of nuclear power plants [PDF]

arXiv
Nuclear energy production is inherently tied to the management and disposal of radioactive waste. Enhancing classification and monitoring tools is therefore crucial, with significant socioeconomic implications. This paper reports on the applicability and performance of a high-efficiency, cost-effective and portable Compton camera for detecting and ...
arxiv  

Education and Training of Future Nuclear Engineers at DIN: From Advanced Computer Codes to an Interactive Plant Simulator. [PDF]

, 2010
This paper summarizes the work being performed at the Department of Nuclear Engineering (www.din.upm.es) of the Universidad Politécnica de Madrid to improve the education and training of future Spanish nuclear engineers according to the Bologna rules. We
Ahnert Iglesias, Carolina, Aragonés Beltrán, José María, Cabellos de Francisco, Oscar Luis, Cuervo Gómez, Diana, Gallego Díaz, Eduardo F., García Herranz, Nuria, Lorente Fillol, Alfredo, Mínguez Torres, Emilio, Piedra, David   +8 more
core  

Powder Metallurgy and Additive Manufacturing of High‐Nitrogen Alloyed FeCr(Si)N Stainless Steel

Advanced Engineering Materials, EarlyView.
The alloying element Nitrogen enhances stainless steel strength, corrosion resistance, and stabilizes austenite. This study develops austenitic FeCr(Si)N steel production via powder metallurgy. Fe20Cr and Si3N4 are hot isostatically pressed, creating an austenitic microstructure.
Louis Becker, Felix Radtke, Jonathan Lentz, Santiago Benito, Christoph Broeckmann, Sebastian Weber   +5 more
wiley   +1 more source

Nanoparticle‐Coated X2CrNiMo17‐12‐2 Powder for Additive Manufacturing – Part I: Surface, Flowability, and Optical Properties of SiC, Si, and Si3N4 Coated Metal Powders

Advanced Engineering Materials, EarlyView.
Herein, silicon‐based nanoparticle coatings on X2CrNiMo17‐12‐2 metal powder are presented. The coating process scale, process parameters, nanoparticle size (65–200 nm) as well as the coating amount are discussed regarding powder properties. The surface roughness affects the flowability, while reflectance depends on the coating material and surface ...
Arne Lüddecke, Nick Hantke, Harald Zetzener, Jan T. Sehrt, Arno Kwade   +4 more
wiley   +1 more source