Abstract
Ion-beam driven shock loading device is proposed to make efficient dynamic compaction of nanocrystal and non-equilibrium powders. Different form the conventional gas-guns and powder fire-guns, the repetitive application of shock pressure pulse to targeting materials and the fine control of pressure pulse are intrinsic features to the present approach. Since the generated plasmoid is electro-magnetically accelerated to launch the flyer, no limitation to flyer velocity is present. The laser doppler velocimetry is used to make real time measurement of copper flyer velocity. The efficiency is estimated to be about 6 % for conversion from the accumulated energy in the condenser bank to the kinetic energy of a flyer.
| Original language | English |
|---|---|
| Pages (from-to) | 948-950 |
| Number of pages | 3 |
| Journal | Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu |
| Volume | 7 |
| DOIs | |
| Publication status | Published - 1998 |
| Externally published | Yes |
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Keywords
- Ion beam
- Non-equilibrium phase
- Powder compaction
- Recovery
- Shock wave
ASJC Scopus subject areas
- Chemistry(all)
- Materials Science(all)
- Condensed Matter Physics
Cite this
Ion-Beam Driven Shock Loading Device for Compaction. / Tsuchida, M.; Aizawa, T.; Horioka, K.
In: Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu, Vol. 7, 1998, p. 948-950.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Ion-Beam Driven Shock Loading Device for Compaction
AU - Tsuchida, M.
AU - Aizawa, T.
AU - Horioka, K.
PY - 1998
Y1 - 1998
N2 - Ion-beam driven shock loading device is proposed to make efficient dynamic compaction of nanocrystal and non-equilibrium powders. Different form the conventional gas-guns and powder fire-guns, the repetitive application of shock pressure pulse to targeting materials and the fine control of pressure pulse are intrinsic features to the present approach. Since the generated plasmoid is electro-magnetically accelerated to launch the flyer, no limitation to flyer velocity is present. The laser doppler velocimetry is used to make real time measurement of copper flyer velocity. The efficiency is estimated to be about 6 % for conversion from the accumulated energy in the condenser bank to the kinetic energy of a flyer.
AB - Ion-beam driven shock loading device is proposed to make efficient dynamic compaction of nanocrystal and non-equilibrium powders. Different form the conventional gas-guns and powder fire-guns, the repetitive application of shock pressure pulse to targeting materials and the fine control of pressure pulse are intrinsic features to the present approach. Since the generated plasmoid is electro-magnetically accelerated to launch the flyer, no limitation to flyer velocity is present. The laser doppler velocimetry is used to make real time measurement of copper flyer velocity. The efficiency is estimated to be about 6 % for conversion from the accumulated energy in the condenser bank to the kinetic energy of a flyer.
KW - Ion beam
KW - Non-equilibrium phase
KW - Powder compaction
KW - Recovery
KW - Shock wave
UR - http://www.scopus.com/inward/record.url?scp=0347415906&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0347415906&partnerID=8YFLogxK
U2 - 10.4131/jshpreview.7.948
DO - 10.4131/jshpreview.7.948
M3 - Article
VL - 7
SP - 948
EP - 950
JO - Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
JF - Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
SN - 0917-639X
ER -