Results 11 to 20 of about 8,621 (240)

Achieving Anti-Disproportionation Performance Enhancement and Distorted Inverse-Disproportionation Reaction Correction of Zr₂Fe-Based Hydrogen Isotope Storage Alloys via Element Substitution. [PDF]

Adv Sci (Weinh)
Undesirable phase transition behavior and anti‐disproportionation performance limit the hydrogen isotope storage of Zr2Fe alloy. With theoretical screening and experiments, partial Cu/Ni substitutions achieve full reversibility and significantly improve anti‐disproportionation properties.
Yang Z, Jia Y, Liu Y, Chu F, Qi J, Ying T, He J, Feng X, Song J, Shi Y, Luo W, Xiao X, Chen L.   +12 more
europepmc   +2 more sources

The Importance of Probabilistic Safety Assessment in the Careful Study of Risks Envolved to New Nuclear Power Plant Projects

Brazilian Journal of Radiation Sciences, 2021
The Fukushima Daiichi nuclear accident in Japan in 2011 has raised public fears about the actual safety of nuclear power plants in several countries.
Jônatas Franco Campos da Mata, Amir Zacarias Mesquita   +1 more
doaj   +1 more source

Development and Application of THz Gyrotrons for Advanced Spectroscopic Methods

Photonics, 2023
Nowadays, gyrotrons are used in numerous and diverse fields of research and technology. Their most prominent application is to electron cyclotron resonance plasma heating and current drive-in reactors for controlled thermonuclear fusion.
Svilen Sabchevski, Mikhail Glyavin
doaj   +1 more source

A Multiphysics Ray Optics Model for the Propagation of Electromagnetic Waves in Plasmas and the Design of Laser-Based Diagnostics in Nuclear Fusion Reactors

Applied Sciences, 2021
Laser-based methods are widely used techniques for thermonuclear plasma diagnostics, since they can probe the internal of the plasma, being contactless and non-invasive.
Luca Spolladore, Ivan Wyss, Riccardo Rossi, Pasquale Gaudio   +3 more
doaj   +1 more source

Influence of zinc injection on deposition of corrosion products on inner wall of heat transfer tube

International Journal of Advanced Nuclear Reactor Design and Technology, 2021
The zinc injection process has been widely used in the primary coolant of PWR nuclear power plants. This study explored its effect in the water coolant of fusion reactors.
Yan Ma, Chang Qin, Jiawei Chen, Xinxin Li, Zhixin Zhang, Liying Zhang   +5 more
doaj   +1 more source

AN ANTHOLOGY OF THE DISTINGUISHED ACHIEVEMENTS IN SCIENCE AND TECHNIQUE. PART 46: THERMONUCLEAR POWER ENGINEERING. THERMONUCLEAR REACTORS AND POWER PLANTS: RETROSPECTIVE VIEW OF INVESTIGATIONS OF THE CONTROLLED THERMONUCLEAR SYNTHESIS, THEIR STATE-OF-THE-

Electrical engineering & Electromechanics, 2018
Purpose. Preparation of brief scientific and technical review about the retrospective view of investigations, state-of-the art, problems and possible prospects of development in the world of thermonuclear power engineering. Methodology.
M. I. Baranov
doaj   +1 more source

Magnetic Geometry and the Confinement of Electrically Conducting Plasmas [PDF]

, 2000
We develop an effective field theory approach to inspect the electromagnetic interactions in an electrically neutral plasma, with an equal number of negative and positive charge carriers.
A. F. Vakulenko, Antti J. Niemi, D. Biskamp, J. Gladikowski, J. Hietarinta, J. P. Freidberg, L. Faddeev, L. Faddeev, L. Faddeev, M. Miettinen, R. Battye, R. Battye   +11 more
core   +3 more sources

Recent progress in Chinese fusion research based on superconducting tokamak configuration

The Innovation, 2022
Fusion energy is a promising source of clean energy, which could solve energy shortages and environmental pollution. Research into controlled fusion energy has been ongoing for over half a century.
Jinxing Zheng, Jinggang Qin, Kun Lu, Min Xu, Xuru Duan, Guosheng Xu, Jiansheng Hu, Xianzu Gong, Qing Zang, Zhihong Liu, Liang Wang, Rui Ding, Jiming Chen, Pengyuan Li, Lei Xue, Lijun Cai, Yuntao Song   +16 more
doaj   +1 more source

Artificial Intelligence and Nuclear Weapons Proliferation: The Technological Arms Race for (In)visibility. [PDF]

Risk Anal
ABSTRACT A robust nonproliferation regime has contained the spread of nuclear weapons to just nine states. Yet, emerging and disruptive technologies are reshaping the landscape of nuclear risks, presenting a critical juncture for decision makers. This article lays out the contours of an overlooked but intensifying technological arms race for nuclear ...
Allison DM, Herzog S.
europepmc   +2 more sources

Cumulative thermonuclear inertial reactor [PDF]

Energy, Sustainability and Society, 2016
In the last 60 years, the scientists spent tens of billion dollars attempting to develop useful thermonuclear energy. But they cannot yet reach a stable thermonuclear reaction. They still are promising publicly, after another 15–20 years, more tens of billions of US dollars to finally design the expensive workable industrial installation.
openaire   +1 more source