Results 31 to 40 of about 233 (210)

Establishing technical specifications for PbLi eutectic alloy analysis and its relevance in fusion applications

open access: yesNuclear Materials and Energy, 2022
One of the key aspects on the future operation of liquid metal-based breeding blankets is the eutectic composition of the lead–lithium (PbLi) alloy.
B. Garcinuño   +5 more
doaj   +1 more source

Membrane Processes for the Nuclear Fusion Fuel Cycle

open access: yesMembranes, 2018
This paper reviews the membrane processes for the nuclear fusion fuel cycle—namely, the treatment of the plasma exhaust gases and the extraction of tritium from the breeding blankets.
Silvano Tosti, Alfonso Pozio
doaj   +1 more source

Neutronics experiments of dual functional lithium-lead blanket based on D-T fusion neutron source

open access: yesHe jishu, 2022
BackgroundChina Dual Functional Lithium-Lead (DFLL) blanket is designed by the Institute of Nuclear Energy Safety Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences for fusion reactor.
ZENG Zhengkui   +4 more
doaj   +1 more source

Permeation and trapping of hydrogen in Eurofer97

open access: yesNuclear Materials and Energy, 2021
Diffusion and trapping of hydrogen isotopes in fusion materials need to be fully described in order to evaluate permeation and retention in fusion reactors walls and breeding blankets.
F. Montupet-Leblond   +9 more
doaj   +1 more source

Liquid surfaces for fusion plasma facing components—A critical review. Part I: Physics and PSI

open access: yesNuclear Materials and Energy, 2016
This review of the potential of robust plasma facing components (PFCs) with liquid surfaces for applications in future D/T fusion device summarizes the critical issues for liquid surfaces and research being done worldwide in confinement facilities, and ...
R.E. Nygren, F.L. Tabarés
doaj   +1 more source

A Model to Simulate Gas Dissolution into/through Metals and Its Application to Deuterium in a 316L Steel Chamber with Pb-Li in a Quasi-2D Geometry

open access: yesApplied Sciences, 2022
Liquid lead-lithium in eutectic proportions (Pb-Li) is a candidate material for Breeding Blankets (BBs) in future Fusion Power Plants (FPP). BB design depends on the diffusivity and Sieverts’ constant (solubility) of tritium in this alloy, but literature
Tiago Pomella Lobo   +2 more
doaj   +1 more source

Structural assessment of the gripper interlock of the DEMO breeding blanket transporter

open access: yesHeliyon, 2023
The maintenance of the DEMO Breeding Blanket (BB) remotely is a crucial aspect in development of the DEMO power plant. It is a challenge due to the huge mass of the BB segment of about 180 tons. A new concept for the BB transporter has recently been developed.
Mozzillo, Rocco   +4 more
openaire   +5 more sources

Advanced nuclear fuel cycle for the RF using actinides breeding in thorium blankets of fusion neutron source

open access: yesNuclear Energy and Technology, 2016
The possible role of existing thorium reserves in the Russian Federation on engaging thorium in being currently closed (U-Pu)—fuel cycle of nuclear power of the country is considered.
G.G. Kulikov   +4 more
doaj   +1 more source

Inpatient Exposure, Confidence, and Knowledge in Pediatric Hematology/Oncology: Evaluating General Pediatric Residents During 2025 ACGME Curriculum Change

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background General pediatricians often evaluate hematologic and oncologic presentations before subspecialty consultation, yet the 2025 Accreditation Council for Graduate Medical Education (ACGME) pediatric requirements reduce inpatient pediatric hematology/oncology (PHO) time, raising questions about resident readiness.
Colburn Yu, Rohini Jain
wiley   +1 more source

Crushing behaviour of Li4SiO4 and Li2TiO3 ceramic particles

open access: yesNuclear Materials and Energy, 2022
The crushing behaviour of certain ceramic particles–such as Li4SiO4 and Li2TiO3 have been investigated herein, which are considered to be ideal particles for use in the pebble-bed structure of tritium breeding blankets.
Mingzhun Lei   +3 more
doaj   +1 more source

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