A structural model for thin plate perforation by normal impact of blunt projectiles
β Scribed by Raymond L. Woodward
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 681 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0734-743X
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π SIMILAR VOLUMES
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.
An analytical model has been developed in this paper for perforation of ceramic/multi-layer woven fabric targets by blunt projectiles. In previous Chocron-Galvez analytical model the semi-angle of ceramic conoid is constant and the strain rate effects are also neglected in the stress-strain behavior