Abstract
A high-density titanium alloy shaped charge liner with 120°cone angle is designed to obtain a large crater radius, high penetration depth of shaped charge structure and improve the opening capacity of shaped charge for concrete. The processes of forming the jet morphology and the hole on steel target are captured through the pulse X-ray photography. The dynamics parameters of titanium alloy materials are determined by the numerical simulation. The relation between the cavity radius and penetration depth is calculated by multi-virtual origin concept.
| Original language | English |
|---|---|
| Pages (from-to) | 22-26 |
| Number of pages | 5 |
| Journal | Binggong Xuebao/Acta Armamentarii |
| Volume | 35 |
| Publication status | Published - 1 Dec 2014 |
Keywords
- Numerical simulation
- Ordnance science and technology
- Shaped charge
- Titanium alloy