Calculationsofelectricallyexplodedmetalfoilanddrivenflyer

LI Tao; FU Hua; TAN Duo-wang; LI Qiang; LU Min

doi:10.11883/1001-1455(2010)01-0070-05

Volume 30 Issue 1

May 2014

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LI Tao, FU Hua, TAN Duo-wang, LI Qiang, LU Min. Calculationsofelectricallyexplodedmetalfoilanddrivenflyer[J]. Explosion And Shock Waves, 2010, 30(1): 70-74. doi: 10.11883/1001-1455(2010)01-0070-05

Citation:

LI Tao, FU Hua, TAN Duo-wang, LI Qiang, LU Min. Calculationsofelectricallyexplodedmetalfoilanddrivenflyer[J]. Explosion And Shock Waves, 2010, 30(1): 70-74. doi: 10.11883/1001-1455(2010)01-0070-05

LI Tao, FU Hua, TAN Duo-wang, LI Qiang, LU Min. Calculationsofelectricallyexplodedmetalfoilanddrivenflyer[J]. Explosion And Shock Waves, 2010, 30(1): 70-74. doi: 10.11883/1001-1455(2010)01-0070-05

Citation:

LI Tao, FU Hua, TAN Duo-wang, LI Qiang, LU Min. Calculationsofelectricallyexplodedmetalfoilanddrivenflyer[J]. Explosion And Shock Waves, 2010, 30(1): 70-74. doi: 10.11883/1001-1455(2010)01-0070-05

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Calculationsofelectricallyexplodedmetalfoilanddrivenflyer

doi: 10.11883/1001-1455(2010)01-0070-05

1.
NationalKeyLaboratoryofShock WaveandDetonationPhysics,InstituteofFluidPhysics,
2.
ChinaAcademyofEngineeringPhysics,Mianyang621900,Sichuan,China;

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Corresponding author: LI Tao
Publish Date: 2010-01-25

Abstract

Abstract

Theparametersoftheohmresistancemodelweredeterminedfromelectricexplosionexperimentsofsmallcopperfoilaccordingtotheexperimentalr sults.ByreferringtotheSesameEOSdata base,acalculationmethodforprocessoffoilelectricexplosionandflyerdrivingwasestablished,with whichEDF1.0programwasaccomplished.Thecalculatedprofilesofcurrent,voltageandflyervelocityreproducedtheprocessoffoilelectricexplosionandflyerdriving, andthecalculatedlinearrelation betweenflyervelocitiesandexplodingcurrentdensitieswasinaccordancewiththeelectricGurney model.
- fluidmechanics,
- electricexplosion,
- Sesamedatabase,
- metalfoil,
- drivenflyer