Simulation model for penetration of rigid body to 6061-T6511 alumintrm targets
An axislmrmetric simulation model for penetration of rigid body to 6061-T6511 alumintrm targets has be€n developed zubjected to various inpact velocities between 490m/s and iOOOmls. In this model, penetration resistance pressure of the target stnrctgre is provided by firnctions derived from pri...
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| Main Authors: | , , , |
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| Format: | Other |
| Published: |
Universiti Tun Hussein Onn Malaysia
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/2589/ http://eprints.uthm.edu.my/2589/1/e.pdf |
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| Summary: | An axislmrmetric simulation model for penetration of rigid body to 6061-T6511
alumintrm targets has be€n developed zubjected to various inpact velocities between
490m/s and iOOOmls. In this model, penetration resistance pressure of the target
stnrctgre is provided by firnctions derived from principles of dpamic cavity
expagsioa h* been gpplied in front of projectile nose for replacing tatget stnrctureFinai pe,netation de,ptl-restilts w€,re thencompared wit! experimental data- It's shown
that an axisymmetrii simulation model is encotraging for prediction |
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