Oblique and normal perforation of concrete targets by a rigid projectile
โ Scribed by X.W. Chen; S.C. Fan; Q.M. Li
- Book ID
- 108145195
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 225 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0734-743X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Perforation of a thick plate by rigid projectiles with various geometrical characteristics is studied in the present paper. The rigid projectile is subjected to the resistant force from the surrounding medium, which is formulated by the dynamic cavity expansion theory. Two perforation mechanisms, i.
The authors' previous analyses of normal perforation of thin plate by high speed projectiles are generalized to include truncated cones, at oblique striking angles. A complete velocity-displacement history is obtained for the most general case. Results are presented in graphical form.