| 摘要 |
<p>Missile made from hard metal, such as W or U comprises a penetrator, a drive cage and an aerodynamic hood whereby the penetrator from front area to stern is made as one part. The penetrator in its middle region has a lower strength and higher toughness than in the front region and the stern region has a higher strength and lower toughness than in the middle region and a lower strength and higher toughness than in the front region.</p> |
