年間 4 号発行
ISSN 印刷: 1093-3611
ISSN オンライン: 1940-4360
Indexed in
COMPUTER SIMULATION OF PLASMADYNAMIC PROCESSES IN CAPILLARY DISCHARGES
要約
As part of the radiation plasma dynamics, with account for radiation transfer, the problem is formulated dealing with plasma and gasdynamic processes in the flare of a capillary discharge with an evaporating electrode on the assumption of equality between the brightness temperature and the temperature of the outflowing plasma. A numerical solution of the system of equations is obtained in accordance with the nonstationary two-dimensional radiation magnetogasdynamic model that has been developed in the work and that is based on the method of splitting into physical processes and spatial directions. The results of calculations show that by the time t ~ 100 µs the brightness temperatures drop sharply from 10 to 3 kK and then change relatively little with time.
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Kuzenov Victor V., Ryzhkov Sergei V., Polyakov Konstantin V., Computer Simulation of a Single-Torch System and the Interaction of the Several Capillary Torches, 2018 20th International Symposium on High-Current Electronics (ISHCE), 2018. Crossref