Zobrazeno 1 - 10
of 16
pro vyhledávání: '"B. G. Repin"'
Autor:
B. G. Repin, A. P. Orlov
Publikováno v:
Physics of Plasmas. 29:052713
The generalized computational ablation model of multi-wire Z-pinches is developed. Using derived equations, one can calculate at each moment of time both the mass ablation rate from single and nested cylindrical wire arrays as well as the matter abla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b0e7f30454b798f41b07ce775386dfe
https://doi.org/10.1063/5.0083439
https://doi.org/10.1063/5.0083439
Publikováno v:
IEEE Transactions on Plasma Science. 46:3805-3808
This paper presents the calculation results of the initial axial magnetic field compression by the cylindrical multiwire array, powered by the pulsed power electrophysical facility Gamma. (The current pulse amplitude with 16 modules is ~11 MA, and ri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::768667850025dea54ab0927804af990a
https://doi.org/10.1109/tps.2018.2848206
https://doi.org/10.1109/tps.2018.2848206
Publikováno v:
IEEE Transactions on Plasma Science. 46:3809-3814
This paper presents the results of predictive calculations of the parameters of pulses of soft X-ray radiation (SXR) on a four-module electrophysical facility GAMMA-4 (the current pulse amplitude is ~3 MA with rise time of ~60 ns) that has been const
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33125800876183f6b923116f7b8e884b
https://doi.org/10.1109/tps.2018.2863120
https://doi.org/10.1109/tps.2018.2863120
Publikováno v:
IEEE Transactions on Plasma Science. 46:3922-3927
This paper demonstrates the improved simulation of a Z-pinch experiment with 2-D magnetohydrodynamic code FLUX-rz developed in RFNC-VNIIEF. A Z-pinch load was nested wire array powered by a helical magnetocumulative generator with the current pulse $
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::642a7728f5b8495d83f4235e0770a26f
https://doi.org/10.1109/tps.2018.2859771
https://doi.org/10.1109/tps.2018.2859771
Publikováno v:
IEEE Transactions on Plasma Science. 46:3463-3467
This paper presents the results of the experiment with an overmassed wire-array $Z$ -pinch load that is powered by a current pulse (amplitude ~4.3 MA and rise time $\sim 0.9~\mu \text{s}$ ) from a multidisk magnetocumulative generator. Interesting fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b4021fa465d808d9e2e7a01f919f86f
https://doi.org/10.1109/tps.2018.2866694
https://doi.org/10.1109/tps.2018.2866694
Autor:
B. G. Repin, A.P. Orlov
Publikováno v:
IEEE Transactions on Plasma Science. 43:2515-2519
This paper presents a 3-D magnetohydrodynamic model of a conducting radiating plasma, which forms the basis for the Euler (in ${r}$ - $\varphi $ - ${z}$ cylindrical coordinates) FLUX-3-D computer code. Finite-difference methods used to solve the mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2f1584dd3ad0fa44b6d25afeab091b2
https://doi.org/10.1109/tps.2014.2371248
https://doi.org/10.1109/tps.2014.2371248
Autor:
B. G. Repin, A.P. Orlov
Publikováno v:
IEEE Transactions on Plasma Science. 43:360-364
This paper presents a 3-D magnetohydrodynamic simulation of an initial magnetic flux compression using a multiwire cylindrical array in ${Z}$ - $\theta $ -pinch configuration. The effects of on-axis magnetooptic probe on final axial magnetic field am
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83cc07a0ee26569222425ad31b3c05b2
https://doi.org/10.1109/tps.2014.2365617
https://doi.org/10.1109/tps.2014.2365617
Publikováno v:
IEEE Transactions on Plasma Science. 38:1822-1827
A magnetohydrodynamic model of irradiating Z-pinch is the basis of a 2-D (in Euler cylindrical coordinates r-z) computer code FLUX-rz developed in VNIIEF (Russia). Earlier, the code considered the thermal radiation transfer in one-group (gray) diffus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b257ddce2a0094522786e91f65dfefc
https://doi.org/10.1109/tps.2010.2049126
https://doi.org/10.1109/tps.2010.2049126
Autor:
V.D. Selemir, A.P. Orlov, V. T. Selyavskiĭ, P.B. Repin, M. Sh. Ibragimov, B. G. Repin, R.V. Savchenko
Publikováno v:
Plasma Physics Reports. 35:42-49
Results are presented from experimental studies and numerical simulations of the effect of preliminary wire explosion on the parameters of X-ray emission generated during wire array Z-pinch implosion. The wire array implosion was driven by a current
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41f6a49e2e36a12edc9153d71f6e981e
https://doi.org/10.1134/s1063780x0901005x
https://doi.org/10.1134/s1063780x0901005x
Autor:
B. G. Repin, A. E. Dubinov
Publikováno v:
Technical Physics. 51:1443-1447
Generalizations of the Dawson multibeam model are constructed, which makes it possible to analyze the stability of the system of beams with different densities in a plasma. These models can also serve as the grounds for analyzing the stability of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f5948c392f04e356a5bc702606e4bd8
https://doi.org/10.1134/s1063784206110089
https://doi.org/10.1134/s1063784206110089