fusion power research, the plasma-facing material (or materials) (PFM) is any material used to construct the plasma-facing components (PFC), those components...
32 KB (3,804 words) - 07:16, 19 September 2024
Hybrid Illinois Device for Research and Applications (section Center for Plasma Material-Interactions (2014–present))
as plasma-facing materials in such devices. This makes HIDRA one of only a very few fusion devices willing to run liquid lithium as a plasma-facing material...
26 KB (3,512 words) - 21:37, 20 September 2024
a plasma railgun, the armature and ejected projectile consists of plasma, or hot, ionized, gas-like particles, instead of a solid slug of material. Scientific...
10 KB (983 words) - 01:32, 20 November 2023
Magnetic confinement fusion (redirect from Plasma fusion generation)
burning plasmas are being actively studied. Development of new technologies in plasma diagnostics, real-time control, plasma-facing materials, high-power...
38 KB (4,310 words) - 08:24, 3 October 2024
manipulate ferroelectric domains on nanoscale dimensions Plasma-facing material, the material used to line the reactor vessel in a fusion power reactor...
1 KB (221 words) - 15:02, 20 June 2022
Sputtering (category Materials science)
particles of a solid material are ejected from its surface, after the material is itself bombarded by energetic particles of a plasma or gas. It occurs naturally...
27 KB (3,314 words) - 16:01, 30 August 2024
exposed sections of the plasma-facing inner wall of nuclear fusion reactors. Tungsten, as a plasma-facing component material, features exceptionally low...
83 KB (9,384 words) - 17:53, 24 October 2024
chamber to strike a target of the material that is to be deposited. This material is vaporized from the target (in a plasma plume) which deposits it as a...
21 KB (2,603 words) - 01:13, 22 April 2024
Divertor (category Plasma physics stubs)
from the magnetically confined plasma to dedicated plasma-facing components, thus spatially separating the region plasma-surface interactions from the...
10 KB (947 words) - 07:47, 24 October 2024
stellarators, is understanding the physics of the plasma boundary and its interactions with plasma-facing components (PFCs), typically in the form of divertors...
3 KB (334 words) - 21:41, 16 October 2024
and related materials processing varies from about 10−4 in typical capacitive discharges to as high as 5–10% in high-density inductive plasmas. Processing...
12 KB (1,520 words) - 16:54, 22 September 2024
dusty plasma is a plasma containing micrometer (10−6) to nanometer (10−9) sized particles suspended in it. Dust particles are charged and the plasma and...
12 KB (1,425 words) - 04:01, 10 June 2024
radioactive due to neutrons impinging upon them. It is hoped that plasma facing materials will be developed so that wastes produced in this way will have...
29 KB (3,380 words) - 03:54, 5 September 2024
fusion reaction, overcoming the problem of structural damage to plasma-facing materials. The lithium in the mixture breeds tritium. In August 2023, General...
56 KB (6,025 words) - 20:46, 29 September 2024
Endomembrane system (section Plasma membrane)
is where the modified compounds leave. The trans face is usually facing the plasma membrane, which is where most of the substances the Golgi apparatus...
41 KB (4,771 words) - 07:44, 7 July 2024
Comet tail (redirect from Plasma tail)
the solar wind as it is strongly affected by the magnetic field of the plasma of the solar wind. The ion tail follows the magnetic field lines rather...
12 KB (1,230 words) - 06:48, 19 October 2024
acceleration Plasma channel Plasma cleaning Plasma containment Plasma cosmology Plasma diagnostics Plasma facing material Plasma fountain Plasma gasification...
25 KB (2,603 words) - 10:02, 12 October 2024
Railgun (section Plasma railgun)
a plasma railgun, the armature and ejected projectile consists of plasma, or hot, ionized, gas-like particles, instead of a solid slug of material. MARAUDER...
110 KB (12,293 words) - 02:20, 24 October 2024
Lithium Tokamak Experiment (category Princeton Plasma Physics Laboratory)
issues for commercial fusion power development is the choice of material for the plasma-facing portions of the reactor vessel, also known as the first wall...
6 KB (634 words) - 17:26, 22 October 2022
Fusion power (section Plasma behavior)
Graphite found favor as material for short-lived experiments, but appears unlikely to become the primary plasma-facing material (PFM) in a commercial reactor...
200 KB (21,488 words) - 06:20, 28 October 2024
Plasma oxidation can be used to alter the surface chemistry, adding silanol (SiOH) groups to the surface. Atmospheric air plasma and argon plasma will...
38 KB (4,235 words) - 13:47, 29 October 2024
data on the plasma-facing materials degradation under neutron irradiation during the life-time of a fusion reactor. The main source of materials degradation...
34 KB (3,984 words) - 19:02, 9 September 2024
Hardfacing (redirect from Hard-facing)
welding Plasma arc welding, also called powder plasma welding Thermal spraying Cold polymer compounds Laser cladding Hardpaint Commonly applied materials include...
4 KB (469 words) - 19:36, 19 November 2023
Fusion For Energy agency. When the ITER tokamak is in operation, the plasma-facing units endure heat spikes as high as 20 megawatts per square metre, which...
146 KB (15,065 words) - 21:15, 2 November 2024
Stellarator (section Plasma heating)
key problem was confining such a plasma; no material container could withstand those temperatures. But because plasmas are electrically conductive, they...
64 KB (8,644 words) - 17:53, 1 August 2024
opposite-facing layers of uniformly arranged phospholipids. Each phospholipid is made of one phosphate head and two fatty acid tails. The plasma membrane...
17 KB (1,819 words) - 19:16, 22 July 2024
embedded in the vesicle membrane are now part of the plasma membrane. The side of the protein that was facing the inside of the vesicle now faces the outside...
15 KB (1,782 words) - 22:44, 19 August 2024
Thermoelectric materials show the thermoelectric effect in a strong or convenient form. The thermoelectric effect refers to phenomena by which either...
116 KB (14,146 words) - 20:54, 1 November 2024
transfer Gas tungsten Flux-cored Submerged Plasma arc Carbon arc Stud Electroslag Atomic hydrogen Plasma-MIG (metal inert gas) Impregnated tape Regulated...
12 KB (810 words) - 23:09, 18 June 2024
Magnetic sail (redirect from Mini-magnetospheric plasma propulsion)
spacecraft propulsion where an onboard magnetic field source interacts with a plasma wind (e.g., the solar wind) to form an artificial magnetosphere (similar...
156 KB (21,833 words) - 18:10, 4 October 2024