Abstract
A kind of charge structure for multiple explosive forming projectile is put forward to improve the directional destruction effect on targets. The plane wave produced by shock initiation and initiation styles effecting on damage ability are simulated by LS-DYNA and tested. Results show that MEFP charge with VESF initiation has many advantages, such as higher velocity EFP, higher directionality and being easy to initiate charges of large ratio of height to diameter.
| Original language | English |
|---|---|
| Pages (from-to) | 751-756 |
| Number of pages | 6 |
| Journal | Gaoya Wuli Xuebao/Chinese Journal of High Pressure Physics |
| Volume | 27 |
| Issue number | 5 |
| Publication status | Published - 2013 |
Keywords
- Directionality
- Multiple explosive forming projectile
- Plane wave
- VESF initiation system
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Yang, W. L., Jiang, C. L., Wang, Z. C., & Xu, J. F. (2013). Experimental study and numerical simulation on MEFP based on VESF initiation. Gaoya Wuli Xuebao/Chinese Journal of High Pressure Physics, 27(5), 751-756.