Št. zadetkov: 14
Izvirni znanstveni članek
Oznake:
gorivne celice;reformer;parni reforming;masna bilanca;
Leto:
2011
Vir:
dLib.si Digitalna knjižnica Slovenije
Doktorska disertacija
Oznake:
nuclear fusion;fusion reactors;JET tokamak;neutron yield calibration;neutron detection;simulations;
Fusion reactors based on the fusion of deuterium (D) and tritium (T) emit large amounts of 14 MeV neutrons. As exactly one neutron is emitted per such fusion reaction, neutron yield measurements are the most direct way for the determination of the released energy. Accurate measurements of neutron ou ...
Leto:
2018
Vir:
Fakulteta za matematiko in fiziko (UL FMF)
Diplomsko delo
Oznake:
fuzija;reaktorji;parametrično modeliranje;STOK;Python;CAD;CadQuery;univerzitetni študij;Elektrotehnika;diplomske naloge;
Računalniško oblikovani modeli (CAD) imajo pomembno vlogo pri načrtovanju in obratovanju fuzijskih in fisijkskih reaktorjev. Uporabljajo se pri gradnji, nadgradnji naprav ter postavitvi komponent. Igrajo ključno vlogo pri izdelavi komponent, integraciji sistemov in različnih simulacijah, vključno s ...
Leto:
2023
Vir:
Fakulteta za elektrotehniko (UL FE)
Magistrsko delo
Oznake:
jedrska tehnika;jedrski reaktorji;reaktor TRIGA;aktivacija vode;KATANA;dozno polje nevtronov;dozno polje žarkov gama;fuzija;transport delcev;
Voda je eno od najpogosteje uporabljenih hladilnih sredstev, uporablja se tako v fisijskih kot tudi v fuzijskih reaktorjih. Ena od posebnosti uporabe vode kot hladila za komponente, kjer je prisoten znaten fluks nevtronov, je aktivacija te vode. Posledično lahko hladilni krog postane pomemben vir se ...
Leto:
2024
Vir:
Fakulteta za matematiko in fiziko (UL FMF)
Izvirni znanstveni članek
Oznake:
fuzijski reaktorji;fusion reactors;electron cyclotron heating;
One of the fundamental challenges in the development of a fusion power plant is to integrate all the systems required for the operation of the power plant into a machine that fulfills all the design requirements. This includes designing sufficient shielding against neutrons and gamma rays to ensure ...
Leto:
2025
Vir:
Institut Jožef Stefan (IJS)
Magistrsko delo
Oznake:
nuclear fusion;fusion reactors;neutronics;TCV reactor;neutron shield;radiological protection;
Neutron radiation presents major challenges in the development of larger fusion reactors. The TCV, a medium-sized tokamak, needed an upgrade of the radiological shield due to an upgrade of the plasma heating system and a subsequent increase in neutron yield.
Before using the MCNP code to design ...
Leto:
2025
Vir:
Fakulteta za matematiko in fiziko (UL FMF)
Izvirni znanstveni članek
Oznake:
fuzijski reaktorji;fusion reactors;volumetric neutron source;breeding blanket testing;tokamak;remote maintenance;
The qualification of in-vessel components for a fusion power plant requires a test environment with a high flux of 14 MeV neutrons over a sufficiently large surface and volume. Performance testing and qualification of the complex design and technologies of fusion nuclear components is needed, in par ...
Leto:
2025
Vir:
Institut Jožef Stefan (IJS)
Izvirni znanstveni članek
Oznake:
fuzijski reaktorji;fusion reactors;volumetric neutron source;plasma facing component;divertor;
The goal of the European plasma Volumetric Neutron Source (VNS), which is a 14 MeV n-source, is to test and validate technological solutions of breeding blankets in an environment representative of a future fusion power plant such as DEMO. One of the assessed magnetic configurations is a tokamak dev ...
Leto:
2025
Vir:
Institut Jožef Stefan (IJS)
Izvirni znanstveni članek
Oznake:
fuzijski reaktorji;fusion reactors;volumetric neutron source;neutronics;shielding;
The EUROfusion Consortium is conducting a preconceptual design and feasibility study of a volumetric neutron source (VNS) facility to address perceived needs in the development of integrated breeding blanket and fuel cycle testing and qualification, with aim to mitigate risks stemming from the curre ...
Leto:
2026
Vir:
Institut Jožef Stefan (IJS)
Izvirni znanstveni članek
Oznake:
tokamak;neutron transport;shielding TCV;experimental validation;dose rate;neutron;
A detailed MCNP neutronics model of the building housing the TCV tokamak has been developed. Predicted dose rates have been compared to neutron dose measurements at 12 locations in the building obtained during neutral beam injection into TCV plasmas. This work was motivated both by the necessity to ...
Leto:
2023
Vir:
Fakulteta za matematiko in fiziko (UL FMF)