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发表于 2013-6-4 12:08
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本帖最后由 seven_nana 于 2013-6-4 16:03 编辑
SPS模拟
战列舰, 神教 laid down 1940
Displacement:
58,011 t light; 61,643 t standard; 67,426 t normal; 72,052 t full load
Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
(911.10 ft / 885.83 ft) x 119.75 ft (Bulges 123.03 ft) x (36.09 / 38.12 ft)
(277.70 m / 270.00 m) x 36.50 m (Bulges 37.50 m) x (11.00 / 11.62 m)
Armament:
9 - 18.00" / 457 mm 50.0 cal guns - 3,395.12lbs / 1,540.00kg shells, 100 per gun
Breech loading guns in turret on barbette mounts, 1940 Model
3 x 3-gun mounts on centreline ends, majority forward
1 raised mount - superfiring
20 - 5.00" / 127 mm 54.0 cal guns - 69.45lbs / 31.50kg shells, 500 per gun
Dual purpose guns in deck and hoist mounts, 1940 Model
10 x 2-gun mounts on sides, evenly spread
4 raised mounts
80 - 1.57" / 40.0 mm 56.0 cal guns - 1.98lbs / 0.90kg shells, 2,000 per gun
Anti-air guns in deck mounts, 1940 Model
20 x Quad mounts on sides, evenly spread
40 - 0.79" / 20.0 mm 70.0 cal guns - 0.26lbs / 0.12kg shells, 4,000 per gun
Machine guns in deck mounts, 1940 Model
20 x Twin mounts on sides, evenly spread
Weight of broadside 32,114 lbs / 14,567 kg
Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 11.8" / 300 mm 531.50 ft / 162.00 m 20.67 ft / 6.30 m
Ends: Unarmoured
Main Belt covers 92% of normal length
Main Belt inclined 20.00 degrees (positive = in)
- Torpedo Bulkhead - Strengthened structural bulkheads:
4.72" / 120 mm 531.50 ft / 162.00 m 31.82 ft / 9.70 m
Beam between torpedo bulkheads 82.02 ft / 25.00 m
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 23.6" / 600 mm 9.84" / 250 mm 21.7" / 550 mm
2nd: 2.95" / 75 mm 2.95" / 75 mm 2.95" / 75 mm
- Armoured deck - single deck:
For and Aft decks: 9.06" / 230 mm
Forecastle: 1.97" / 50 mm Quarter deck: 4.92" / 125 mm
Machinery:
Oil fired boilers, steam turbines,
Geared drive, 4 shafts, 150,000 shp / 111,900 Kw = 28.45 kts
Range 15,000nm at 15.00 kts
Bunker at max displacement = 10,409 tons
Complement:
2,091 - 2,719
Cost:
£33.823 million / $135.290 million
Distribution of weights at normal displacement:
Armament: 6,307 tons, 9.4%
- Guns: 6,307 tons, 9.4%
Armour: 26,558 tons, 39.4%
- Belts: 5,661 tons, 8.4%
- Torpedo bulkhead: 2,957 tons, 4.4%
- Armament: 6,309 tons, 9.4%
- Armour Deck: 11,632 tons, 17.3%
Machinery: 4,011 tons, 5.9%
Hull, fittings & equipment: 21,135 tons, 31.3%
Fuel, ammunition & stores: 9,415 tons, 14.0%
Miscellaneous weights: 0 tons, 0.0%
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
100,545 lbs / 45,606 Kg = 34.5 x 18.0 " / 457 mm shells or 19.5 torpedoes
Stability (Unstable if below 1.00): 1.08
Metacentric height 7.6 ft / 2.3 m
Roll period: 18.8 seconds
Steadiness - As gun platform (Average = 50 %): 74 %
- Recoil effect (Restricted arc if above 1.00): 0.76
Seaboat quality (Average = 1.00): 1.23
Hull form characteristics:
Hull has a flush deck,
a straight bulbous bow and small transom stern
Block coefficient (normal/deep): 0.600 / 0.607
Length to Beam Ratio: 7.20 : 1
'Natural speed' for length: 32.22 kts
Power going to wave formation at top speed: 47 %
Trim (Max stability = 0, Max steadiness = 100): 60
Bow angle (Positive = bow angles forward): 35.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = length of deck as a percentage of waterline length):
Fore end, Aft end
- Forecastle: 20.00%, 36.09 ft / 11.00 m, 26.25 ft / 8.00 m
- Forward deck: 30.00%, 26.25 ft / 8.00 m, 21.33 ft / 6.50 m
- Aft deck: 30.00%, 21.33 ft / 6.50 m, 21.33 ft / 6.50 m
- Quarter deck: 20.00%, 21.33 ft / 6.50 m, 21.33 ft / 6.50 m
- Average freeboard: 23.84 ft / 7.27 m
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 89.5%
- Above water (accommodation/working, high = better): 163.4%
Waterplane Area: 79,549 Square feet or 7,390 Square metres
Displacement factor (Displacement / loading): 106%
Structure weight / hull surface area: 248 lbs/sq ft or 1,212 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 0.99
- Longitudinal: 1.15
- Overall: 1.00
Adequate machinery, storage, compartmentation space
Excellent accommodation and workspace room
Ship has slow, easy roll, a good, steady gun platform
Good seaboat, rides out heavy weather easily
注释:
1)主水平装甲与穹甲的重量,均在SPS中计入水平装甲,因此水平装甲厚度设置为230mm。
2)SPS计算得出的核心舱所需占据的空间偏大,用于模拟美国/法国新式战列舰时常会发生装甲带长度不足的提示。本设计中核心舱宽度应为23米,但在SPS中设为25米,以避免出现装甲带长度不足的提示。 |
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