Results 11 to 20 of about 119,492 (297)

Layer-structured Cr/Cr x N coating via electroplating-based nitridation achieving high deuterium resistance as the hydrogen permeation barrier

Journal of Advanced Ceramics, 2022
Hydrogen isotope permeation through structural materials is a key issue for developing nuclear fusion energy, which will cause fuel loss and radioactive pollution.
Liyu Zheng, Heping Li, Jun Zhou, Xinluo Tian, Zhongyang Zheng, Long Wang, Xinyun Wang, Youwei Yan   +7 more
doaj   +1 more source

Multi‐objective optimization design of the large‐scale high‐intensity homogeneous magnetic field coil system based on non‐dominated sorting genetic algorithm (NSGA‐II)

IET Electric Power Applications, 2022
With the development of modern tokamak devices, the magnetic interference problem has become increasingly serious. On considering the International Thermonuclear Experimental Reactor (ITER), for example, the stray magnetic field around the tokamak device
Boliang Zhu, Yiwei Lu, Yong Yang, Ming Zhang, Li Jiang, Shusheng Wang   +5 more
doaj   +1 more source

Electron density fluctuation measurements using a multichannel microwave interferometer in GAMMA 10 [PDF]

, 2006
Measurement of fluctuation in plasma is important for studying the improvement in plasma confinement by the formation of the plasma confinement potential.
Cho T., Hirata M., Hojo H., Imai T., Itakura A., Kobayashi T., Kohagura J., Matama K., Matsumoto T., Nakahara A., Nakashima Y., Shima Y., Tatematsu Y., Yanagi N., Yoshikawa M., 吉川 正志   +15 more
core   +1 more source

The effect of a trapping procedure on the stress response of wild rainbow trout [PDF]

, 2002
Fish traps are a common research and management tool in which fish are subjected to procedures that elicit a stress response in other contexts. The effects of trapping on the stress response of sexually mature, wild rainbow trout Oncorhynchus mykiss were
Clements, Shaun P., Hicks, Brendan J.
core   +2 more sources

Temperature analysis in the shock waves regime for gas-filled plasma capillaries in plasma-based accelerators [PDF]

, 2019
Plasma confinement represents a crucial point for plasma-based accelerators and plasma lenses because it can strongly affect the beam properties. For this reason, an accurate measurement of the plasma parameters, as plasma temperature, pressure and ...
Alesini, D., Anania, M. P., Bellaveglia, M., Biagioni, A., Bini, S., Bisesto, F., Brentegani, E., Chiadroni, E., Cianchi, A., Coiro, O., Costa, G., Croia, M., Dotto, A. D., Ferrario, M., Filippi, F., Giovenale, D. D., Giribono, A., Lollo, V., Mostacci, A., Pellegrini, D., Pirro, G. D., Pompili, R., Romeo, S., Scifo, J., Shpakov, V., Stella, A., Vaccarezza, C., Villa, F., Zigler, A.   +28 more
core   +1 more source

Synchronization of particle motion in compressed two-dimensional plasma crystals [PDF]

, 2015
The collective motion of dust particles during the mode-coupling induced melting of a two-dimensional plasma crystal is explored in molecular dynamics simulations. The crystal is compressed horizontally by an anisotropic confinement.
Couëdel, L., Laut, I., Nosenko, V., Räth, C., Thomas, H. M., Zhdanov, S.   +5 more
core   +4 more sources

Ground state of a confined Yukawa plasma [PDF]

, 2006
The ground state of an externally confined one-component Yukawa plasma is derived analytically. In particular, the radial density profile is computed. The results agree very well with computer simulations on three-dimensional spherical Coulomb crystals ...
A. Piel, C. Henning, D. Block, H. Baumgartner, M. Bonitz, M. Bonitz, P. Ludwig, V. Golubnichiy   +7 more
core   +2 more sources

Rotamak confinement-power-current relationships and r.f. loading resistance [PDF]

, 1989
The relationships between input power, driven current, energy confinement, temperature and density are examined in detail for existing rotamak experiments. Additionally, the loading resistance presented to the r.f.
Bellan, P. M.
core   +1 more source

Globally Distributed Energetic Neutral Atom Maps for the "Croissant" Heliosphere [PDF]

, 2018
A recent study by Opher et al. (2015) suggested the heliosphere has a "croissant" shape, where the heliosheath plasma is confined by the toroidal solar magnetic field. The "croissant" heliosphere is in contrast to the classically accepted view of a comet-
Drake, James F., Kornbleuth, Marc, Michael, Adam T., Opher, Merav   +3 more
core   +1 more source

Dividing and setting strategy of improving calculation efficiency for needle electrode corona discharge with a large‐scale space

High Voltage, 2022
Needle electrodes are widely used in the research of corona discharge. Aiming at the problem of needle electrode discharge in a large‐scale space (tens or even hundreds of centimetres), a hybrid model was proposed in the previous work.
Dingchen Li, Chuan Li, Jiawei Li, Pengyu Wang, Zhi Liu, Wendi Yang, Ming Zhang, Yong Yang, Kexun Yu   +8 more
doaj   +1 more source