Railgun experiment (HYPAC) at ISAS

Conference · Mon Dec 31 23:00:00 EST 1990 · IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States)

OSTI ID:5538182

Yamori, A; Yanagisawa, M; Sabo, K; Kawashima, N ^[1]; Furukawa, T; Teii, S ^[2]

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1. Inst. of Space and Astronautical Science, 3-1-1 Yoshinodai, Sagamihara, Kanagawa (JP)
2. Musashi Inst. of Tech., Tokyo (Japan)

Rail gun is developed in ISAS for the study of the interaction of meteorites with planetary surface and the interaction of space debris. The authors of this paper attained an velocity constantly higher than 5 km/sec with a maximum of 6 km/sec. The importance of a good confinement of plasma behind the projectile to prevent a leakage of plasma ahead of it is shown to realize a high velocity. An effective acceleration using an aluminum rail is also shown.

• OSTI ID: 5538182
• Report Number(s): CONF-9004136--
• Journal Information: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States), Journal Name: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States) Vol. 27:1; ISSN IEMGA; ISSN 0018-9464
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
430303* -- Particle Accelerators-- Experimental Facilities & Equipment
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700460 -- Fusion Technology-- Heating & Fueling Systems
ACCELERATION
ACCELERATORS
ALUMINIUM
ASIA
CONFINEMENT
DEVELOPED COUNTRIES
ELEMENTS
Fu
Fuels-- (1992)
INTERACTIONS
JAPAN
MATERIALS TESTING
METALS
METEORITES
PLASMA ACCELERATION
PLASMA CONFINEMENT
PROJECTILES
RAILGUN ACCELERATORS
SAFETY
TEST FACILITIES
TESTING