Results 21 to 30 of about 300,187 (326)

Shattered pellet injection experiments at JET in support of the ITER disruption mitigation system design

open access: yesNuclear Fusion, 2021
A series of experiments have been executed at JET to assess the efficacy of the newly installed shattered pellet injection (SPI) system in mitigating the effects of disruptions. Issues, important for the ITER disruption mitigation system, such as thermal
S. Jachmich   +33 more
semanticscholar   +1 more source

ITER Fusion Device and Its Power Supply System

open access: yes南方能源建设, 2022
[Introduction] In order to realize controlled nuclear fusion and solve the future energy problems of mankind, International Thermonuclear Experimental Reactor (ITER) is planning to build a superconducting tokamak device for fusion reaction. [Method] This
Xingguang HU   +5 more
doaj   +1 more source

Analysis of the beryllium stability under standard and critical operation in a fusion reactor

open access: yesEurasian Journal of Physics and Functional Materials, 2021
The paper provides data on the peculiarity of change in the structure, structural phase changes and destructions in beryllium resulting from interaction with a near-wall plasma of fusion facilities. Beryllium resistance under conditions of ITER operation
I. A. Sokolov   +5 more
doaj   +1 more source

Data Acquisition System Prototype of the ITER Diagnostic Divertor Neutron Flux Monitor Testing at Research Nuclear Facilities [PDF]

open access: yesEPJ Web of Conferences, 2021
The Divertor nuclear flux monitor (DNFM) is one of the ITER neutron diagnostics. This diagnostic consists of the three same subsystems. Each subsystem concludes the detector module with fission chambers (FCs) and the data acquisition system (DAQ).
Martazov E.S.   +8 more
doaj   +1 more source

Iteration Trees [PDF]

open access: yesJournal of the American Mathematical Society, 1994
This paper gives a further report on work done some years ago, which has led to relatively complete understanding of the relationship between the consistency of determinacy and large cardinals.
Martin, D. A., Steel, J. R.
openaire   +1 more source

Gamma and neutron dose rate measurements around the KATANA water activation loop at JSI TRIGA reactor [PDF]

open access: yesEPJ Web of Conferences
KATANA water activation facility, which serves as a well-defined high-energy gamma and neutron source, has been successfully constructed at JSI TRIGA reactor at the end of 2023.
Kotnik Domen   +3 more
doaj   +1 more source

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
semanticscholar   +1 more source

Iterative Algebras

open access: yesAlgebras and Representation Theory, 2015
Given a finitely generated free monoid $X$ and a morphism $ : X\to X$, we show that one can construct an algebra, which we call an iterative algebra, in a natural way. We show that many ring theoretic properties of iterative algebras can be easily characterized in terms of linear algebra and combinatorial data from the morphism and that, moreover, it ...
Bell, Jason P., Madill, Blake W.
openaire   +3 more sources

Recent ASDEX Upgrade research in support of ITER and DEMO [PDF]

open access: yes, 2015
Recent experiments on the ASDEX Upgrade tokamak aim at improving the physics base for ITER and DEMO to aid the machine design and prepare efficient operation. Type I edge localized mode (ELM) mitigation using resonant magnetic perturbations (RMPs) has
García Muñoz, Manuel   +4 more
core   +1 more source

Effect of turbulence on electron cyclotron current drive and heating in ITER [PDF]

open access: yes, 2014
Non-linear local electromagnetic gyrokinetic turbulence simulations of the ITER standard scenario H-mode are presented for the q=3/2 and q=2 surfaces. The turbulent transport is examined in regions of velocity space characteristic of electrons heated by ...
Angioni, C.   +4 more
core   +2 more sources

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