Results 161 to 170 of about 96,750 (196)

Developing power plant materials using the life cycle lens. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Quadling A   +3 more
europepmc   +1 more source

EAST Full Tungsten Divertor Design

Journal of Fusion Energy, 2015
One of the most important research goals of EAST concerns long steady-state high-performance plasma pulse. It is a fusion engineering challenge for divertor to handle steady-state high heat flux form plasma. To accomplish this aim, full tungsten divertor has been designed for EAST to withstand high heat flux which is increasing rapidly.
Damao Yao, Lei Cao, Zibo Zhou
exaly   +2 more sources

Development of tungsten and tungsten alloys for DEMO divertor applications via MIM technology

open access: yesJournal of Nuclear Materials, 2013
Abstract This paper is an overview of the very first results obtained on pure tungsten (W) and oxide dispersed strengthened (ODS) W alloys produced by the Metal Injection Molding (MIM) technique for fusion applications. An extensive mechanical and physical characterization was performed, together with microstructural material investigation.
D.T. Blagoeva   +8 more
openaire   +2 more sources

ITER tungsten divertor design development and qualification program

open access: yesFusion Engineering and Design, 2013
In November 2011, the ITER Council has endorsed the recommendation that a period of up to 2 years be set to develop a full-tungsten divertor design and accelerate technology qualification in view of a possible decision to start operation with a divertor ...
Andrei Kukushkin   +2 more
exaly   +2 more sources

The impact of ELM mitigation on tungsten source in the EAST divertor

Nuclear Fusion, 2021
Abstract Divertor tungsten (W) erosion source during edge localized mode (ELM) bursts in EAST is investigated based on optical emission spectroscopy on atomic neutral tungsten line emission at 400.9 nm. Both temporal evolution and total source strength are analyzed and compared in three different ELM mitigation schemes including natural ...
X.H. Chen   +21 more
openaire   +1 more source

The tungsten divertor experiment at ASDEX Upgrade

Plasma Physics and Controlled Fusion, 1996
Tungsten-coated tiles, manufactured by plasma spray on graphite, were mounted in the divertor of the ASDEX Upgrade tokamak and cover almost 90% of the surface facing the plasma in the strike zone. Over 600 plasma discharges have been performed to date, around 300 of which were auxiliary heated with heating powers up to 10 MW. The production of tungsten
Neu, R.   +126 more
openaire   +2 more sources

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