Operating characteristics and modeling of the LLNL 100-kV electric gun
Journal Article
·
· IEEE Trans. Plasma Sci.; (United States)
In the electric gun, the explosion of an electrically heated metal foil and the accompanying magnetic forces drive a thin flyer plate up a short barrel. Flyer velocities of up to 18 km/s make the gun useful for hypervelocity impact studies. The authors briefly review the technological evolution of the exploding-metal circuit elements that power the gun, describe the 100-kV electric gun designed at Lawrence Livermore National Laboratory (LLNL) in some detail, and present the general principles of electric gun operation. They compare the experimental performance of the LLNL gun with a simple model and with predictions of a magnetohydrodynamics code.
- Research Organization:
- Lawrence Livermore National Lab., CA (USA)
- OSTI ID:
- 5756400
- Journal Information:
- IEEE Trans. Plasma Sci.; (United States), Vol. 17:3
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
LAWRENCE LIVERMORE LABORATORY
PLASMA SIMULATION
MAGNETOHYDRODYNAMICS
COMPUTER CODES
PLASMA GUNS
DESIGN
COMPARATIVE EVALUATIONS
EXPERIMENTAL DATA
IMPACT FUSION
DATA
FLUID MECHANICS
HYDRODYNAMICS
INFORMATION
MECHANICS
NATIONAL ORGANIZATIONS
NUCLEAR REACTIONS
NUCLEOSYNTHESIS
NUMERICAL DATA
SIMULATION
SYNTHESIS
THERMONUCLEAR REACTIONS
US AEC
US DOE
US ERDA
US ORGANIZATIONS
700102* - Fusion Energy- Plasma Research- Diagnostics
700207 - Fusion Power Plant Technology- Power Conversion Systems
700208 - Fusion Power Plant Technology- Inertial Confinement Technology
LAWRENCE LIVERMORE LABORATORY
PLASMA SIMULATION
MAGNETOHYDRODYNAMICS
COMPUTER CODES
PLASMA GUNS
DESIGN
COMPARATIVE EVALUATIONS
EXPERIMENTAL DATA
IMPACT FUSION
DATA
FLUID MECHANICS
HYDRODYNAMICS
INFORMATION
MECHANICS
NATIONAL ORGANIZATIONS
NUCLEAR REACTIONS
NUCLEOSYNTHESIS
NUMERICAL DATA
SIMULATION
SYNTHESIS
THERMONUCLEAR REACTIONS
US AEC
US DOE
US ERDA
US ORGANIZATIONS
700102* - Fusion Energy- Plasma Research- Diagnostics
700207 - Fusion Power Plant Technology- Power Conversion Systems
700208 - Fusion Power Plant Technology- Inertial Confinement Technology