Results 21 to 30 of about 19,123 (225)

Potential design problems for ITER fusion device

open access: yesScientific Reports, 2021
The international thermonuclear experimental reactor (ITER) is a worldwide project currently being built in France for the demonstration of the feasibility of thermonuclear technologies for future realization of successful commercial fusion energy.
A. Hassanein, V. Sizyuk
doaj   +1 more source

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

open access: yes, 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   +11 more
core   +3 more sources

The role of electron-screening deformations in solar nuclear fusion reactions and the solar neutrino puzzle [PDF]

open access: yes, 2000
Thermonuclear fusion reaction rates in the solar plasma are enhanced by the presence of the electron cloud that screens fusing nuclei. The present work studies the influence of electron screening deformations on solar reaction rates in the framework of ...
Bahcall   +19 more
core   +2 more sources

Achieving Anti-Disproportionation Performance Enhancement and Distorted Inverse-Disproportionation Reaction Correction of Zr<sub>2</sub>Fe-Based Hydrogen Isotope Storage Alloys via Element Substitution. [PDF]

open access: yesAdv 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   +12 more
europepmc   +2 more sources

Important problems of future thermonuclear reactors*

open access: yesNukleonika, 2015
This paper concerns important and difficult problems connected with a design and construction of thermonuclear reactors, which have to use nuclear fusion reactions of heavy isotopes of hydrogen, i.e., deuterium (D) and tritium (T).
Sadowski Marek J.
doaj   +1 more source

The Selection of Power Cycle Technology for the Power Generation Island of a Thermonuclear Fusion Power Plant

open access: yes南方能源建设
[Objective] By adding an energy storage loop, the intermittent energy produced by a thermonuclear fusion reactor can be converted into continuous energy.
Donglei WANG   +5 more
doaj   +1 more source

On the physical conditions for arising a controlled fusion chain reaction supported by neutrons in fusion facilities with magnetic plasma confinement

open access: yesNuclear Energy and Technology, 2015
When nuclear reactors operate, a fission chain reaction (FCR) of heavy nuclei proceeds. In thermonuclear facilities with magnetic confinement of (DT)-plasma as a result of fusion reaction, along with the energy generation, the neutrons are generated too.
A.N. Shmelyov, G.G. Kulikov
doaj   +1 more source

Fusion yield: Guderley model and Tsallis statistics

open access: yes, 2010
The reaction rate probability integral is extended from Maxwell-Boltzmann approach to a more general approach by using the pathway model introduced by Mathai [Mathai A.M.:2005, A pathway to matrix-variate gamma and normal densities, Linear Algebra and ...
Atzeni   +11 more
core   +1 more source

Non-linear screening corrections of stellar nuclear reaction rates and their effects on solar neutrino fluxes [PDF]

open access: yes, 2000
Non-linear electron screening corrections of stellar nuclear fusion rates are calculated analytically in the framework of the Debye-Huckel model and compared with the respective ones of Salpeter's weak screening approximation. In typical solar conditions,
A. Dar   +15 more
core   +2 more sources

Research on Operation Mode of Energy Storage System for Thermonuclear Fusion Power Plant

open access: yes南方能源建设
[Introduction] As a new form of nuclear energy utilization that is green and clean, nuclear fusion is regarded as the "ultimate energy" of mankind in the future and also as an inevitable route for China's energy development. In thermonuclear fusion power
Yan LIN   +4 more
doaj   +1 more source

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