Full
Outline
The anti-penetration property of the corrugated sandwich composite armor with the corrugation angle of 45° in different penetration angles was studied. The performance of the armors filled with rubber and without rubber was studied, based on the energy loss, DOP and quality protection factor considerations. The energy absorption characteristics of the armor filled with rubber was analyzed. The reliability of the simulation results was validated by Ø56 mm stander shaped charge penetrating the steel at 0° dip angle and the composite armor at 60° dip angle. The results showed that the protection capability of the corrugated sandwich composite armor with corrugation angle of 45° was effective. It's beneficial to fill the corrugation gaps with rubber. This kind of composite armor has excellent protection capability and can be used as a new kind of light armor.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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