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中将
   
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本站里有Navyweaps的镜像
大和的94式46公分炮的穿甲能力一向有两套数据
Armor Penetration with 3,219 lbs. (1,460 kg) APC
.
Range
Side Armor
Deck Armor
0 yards (0 m)
34.01" (864 mm)
---
21,872 yards (20,000 m)
19.43" (494 mm)
4.30" (109 mm)
32,808 yards (30,000 m)
14.19" (360 mm)
7.43" (189 mm)
Note: This data is from "Battleships: Axis and Neutral Battleships in World War II" for a muzzle velocity of 2,559 fps (780 mps) and is based upon the USN Empirical Formula for armor penetration.
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以上是美国海军经验式算出来的数据,是否符合实际情况存疑
.
Range
Striking Velocity
Side Armor
Deck Armor
Angle of Fall
21,872 yards (20,000 m)
1,713 fps (522 mps)
22.28" (566 mm)
6.57" (167 mm)
16.5
32,808 yards (30,000 m)
1,558 fps (475 mps)
16.38" (416 mm)
9.06" (230 mm)
31.4
Note: This data is from "Anatomy of the Ship: The Battleship Yamato," but has been corrected for typographical errors in that publication.
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以上数据是日军靶场实测数据,摘自"Anatomy of the Ship: The Battleship Yamato",但部分人对其真实性有质疑
.
以下是MK7数据,注意距离单位是码
Armor Penetration with 2,700 lbs. (1,224.5 kg) AP Mark 8
.
Range
Side Armor
Deck Armor
Striking Velocity
Angle of Fall
0 yards (0 m)
32.62" (829 mm)
---
2,500 fps (762 mps)
0
5,000 yards (4,572 m)
29.39" (747 mm)
0.67" (17 mm)
2,280 fps (695 mps)
2.5
10,000 yards (9,144 m)
26.16" (664 mm)
1.71" (43 mm)
2,074 fps (632 mps)
5.7
15,000 yards (13,716 m)
23.04" (585 mm)
2.79" (71 mm)
1,893 fps (577 mps)
9.8
20,000 yards (18,288 m)
20.04" (509 mm)
3.90" (99 mm)
1,740 fps (530 mps)
14.9
25,000 yards (22,860 m)
17.36" (441 mm)
5.17" (131 mm)
1,632 fps (497 mps)
21.1
30,000 yards (27,432 m)
14.97" (380 mm)
6.65" (169 mm)
1,567 fps (478 mps)
28.25
35,000 yards (32,004 m)
12.97" (329 mm)
8.48" (215 mm)
1,555 fps (474 mps)
36.0
40,000 yards (36,576 m)
11.02" (280 mm)
11.26" (286 mm)
1,607 fps (490 mps)
45.47
42,345 yards (38,720 m)
9.51" (241 mm)
14.05" (357 mm)
1,686 fps (514 mps)
53.25
Note: The above information is from "Battleships: United States Battleships 1935-1992" for a muzzle velocity of 2,500 fps (762 mps) and is based upon the USN Empirical Formula for Armor Penetration. These values are in substantial agreement with armor penetration curves published in 1942. |
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