Abstract
Loads with a structured density profile (such as double gas puffs or uniform fill loads) can be an alternative to conventional thin shells when implosions from large initial diameters with long implosion times are desired. It was shown in the experiments that radiative performance of thin shell decreases significantly as the initial load radius exceeds 2 cm. Structured loads are expected to be more stable due to the mechanism of snow-plow stabilization. The experiments with structured load were carried out on GIT-12 generator (2.5 MA, 2.4 MJ). Implosions of structured load were simulated with the help of quasi two-dimensional model. The experimental results and their comparison with the results of simulations are presented.
| Original language | English |
|---|---|
| Title of host publication | IEEE International Conference on Plasma Science |
| Publisher | IEEE |
| Pages | 299 |
| Number of pages | 1 |
| Publication status | Published - 1999 |
| Externally published | Yes |
| Event | The 26th IEEE International Conference on Plasma Science (ICOPS99) - Monterey, CA, USA Duration: 20 Jun 1999 → 24 Jun 1999 |
Other
| Other | The 26th IEEE International Conference on Plasma Science (ICOPS99) |
|---|---|
| City | Monterey, CA, USA |
| Period | 20.6.99 → 24.6.99 |
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ASJC Scopus subject areas
- Condensed Matter Physics
Cite this
Results of structured load implosion experiments and its comparison with simulation. / Shishlov, A. V.; Baksht, R. B.; Fedunin, A. V.; Kovalchuk, B. M.; Kokshenev, V. A.; Labetsky, A. Yu; Oreshkin, V. I.; Russkikh, A. G.
IEEE International Conference on Plasma Science. IEEE, 1999. p. 299.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Results of structured load implosion experiments and its comparison with simulation
AU - Shishlov, A. V.
AU - Baksht, R. B.
AU - Fedunin, A. V.
AU - Kovalchuk, B. M.
AU - Kokshenev, V. A.
AU - Labetsky, A. Yu
AU - Oreshkin, V. I.
AU - Russkikh, A. G.
PY - 1999
Y1 - 1999
N2 - Loads with a structured density profile (such as double gas puffs or uniform fill loads) can be an alternative to conventional thin shells when implosions from large initial diameters with long implosion times are desired. It was shown in the experiments that radiative performance of thin shell decreases significantly as the initial load radius exceeds 2 cm. Structured loads are expected to be more stable due to the mechanism of snow-plow stabilization. The experiments with structured load were carried out on GIT-12 generator (2.5 MA, 2.4 MJ). Implosions of structured load were simulated with the help of quasi two-dimensional model. The experimental results and their comparison with the results of simulations are presented.
AB - Loads with a structured density profile (such as double gas puffs or uniform fill loads) can be an alternative to conventional thin shells when implosions from large initial diameters with long implosion times are desired. It was shown in the experiments that radiative performance of thin shell decreases significantly as the initial load radius exceeds 2 cm. Structured loads are expected to be more stable due to the mechanism of snow-plow stabilization. The experiments with structured load were carried out on GIT-12 generator (2.5 MA, 2.4 MJ). Implosions of structured load were simulated with the help of quasi two-dimensional model. The experimental results and their comparison with the results of simulations are presented.
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M3 - Conference contribution
SP - 299
BT - IEEE International Conference on Plasma Science
PB - IEEE
ER -