大型猎潜艇，&（扫雷艇）
1892安远轻型防护巡洋舰, chile 穹甲巡洋舰（穹面钢甲快船）Cruiser laid down 1929Displacement:
624 t light; 649 t standard; 791 t normal; 905 t full load
Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
(243.95 ft / 229.66 ft) x 22.97 ft x (10.50 / 11.59 ft)
(74.36 m / 70.00 m) x 7.00 mx (3.20 / 3.53 m)
Armament:
6 - 2.99" / 76.0 mm 40.0 cal guns - 12.84lbs / 5.82kg shells, 200 per gun
Dual purpose guns in deck and hoist mounts, 1929 Model
3 x 2 row twin mounts on centreline ends, majority aft
1 raised mount aft - superfiring
6 - 0.91" / 23.0 mm 40.0 cal guns - 0.36lbs / 0.16kg shells, 450 per gun
Machine guns in deck mounts, 1929 Model
6 x Single mounts on sides, evenly spread
Weight of broadside 79 lbs / 36 kg
Main Torpedoes
6 - 17.7" / 450 mm, 19.69 ft / 6.00 m torpedoes - 0.985 t each, 5.908 t total
In 2 sets of deck mounted centre rotating tubes
Armour:
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 1.97" / 50 mm - -
2nd: 0.51" / 13 mm - -
Machinery:
Diesel Internal combustion motors,
Electric cruising motors plus geared drives, 2 shafts, 13,398 ihp / 9,995 Kw = 28.00 kts
Range 3,750nm at 14.00 kts
Bunker at max displacement = 256 tons
Complement:
73 - 96
Cost:
£0.330 million / $1.320 million
Distribution of weights at normal displacement:
Armament: 33 tons, 4.2%
- Guns: 22 tons, 2.7%
- Weapons: 12 tons, 1.5%
Armour: 16 tons, 2.1%
- Armament: 16 tons, 2.1%
Machinery: 383 tons, 48.4%
Hull, fittings & equipment: 168 tons, 21.2%
Fuel, ammunition & stores: 167 tons, 21.1%
Miscellaneous weights: 24 tons, 3.0%
- Hull below water: 24 tons
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
185 lbs / 84 Kg = 13.8 x 3.0 " / 76 mm shells or 0.3 torpedoes
Stability (Unstable if below 1.00): 1.05
Metacentric height 0.6 ft / 0.2 m
Roll period: 12.4 seconds
Steadiness - As gun platform (Average = 50 %): 70 %
- Recoil effect (Restricted arc if above 1.00): 0.61
Seaboat quality(Average = 1.00): 0.88
Hull form characteristics:
Hull has a flush deck,
a normal bow and large transom stern
Block coefficient (normal/deep): 0.500 / 0.518
Length to Beam Ratio: 10.00 : 1
'Natural speed' for length: 17.29 kts
Power going to wave formation at top speed: 72 %
Trim (Max stability = 0, Max steadiness = 100): 80
Bow angle (Positive = bow angles forward): 35.00 degrees
Stern overhang: 2.62 ft / 0.80 m
Freeboard (% = length of deck as a percentage of waterline length):
Fore end, Aft end
- Forecastle: 22.00%,16.67 ft / 5.08 m,13.16 ft / 4.01 m
- Forward deck: 28.00%,13.16 ft / 4.01 m,9.94 ft / 3.03 m
- Aft deck: 30.00%,9.94 ft / 3.03 m,10.27 ft / 3.13 m
- Quarter deck: 20.00%,10.27 ft / 3.13 m,10.60 ft / 3.23 m
- Average freeboard: 11.55 ft / 3.52 m
Ship tends to be wet forward
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 168.2%
- Above water (accommodation/working, high = better): 76.6%
Waterplane Area: 3,654 Square feet or 340 Square metres
Displacement factor (Displacement / loading): 67%
Structure weight / hull surface area: 22 lbs/sq ft or 107 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 0.45
- Longitudinal: 2.53
- Overall: 0.53
Cramped machinery, storage, compartmentation space
Cramped accommodation and workspace room
Ship has slow, easy roll, a good, steady gun platform
Poor seaboat, wet and uncomfortable, reduced performance in heavy weather
这个排水量标准做到这样不容易吧？建议雷击和布雷舍其一。 小胡子 发表于 2011-6-27 19:54 static/image/common/back.gif
这个排水量标准做到这样不容易吧？建议雷击和布雷舍其一。
为了远洋性能，排水量还是太大了。
我想要300-400T雷击舰{:44:}
回复 xsuny 的帖子
法国设计有600吨高速雷击舰，将在本周内完成，xsuny兄有兴趣否？
go229 发表于 2011-6-28 11:07 static/image/common/back.gif
回复 xsuny 的帖子
法国设计有600吨高速雷击舰，将在本周内完成，xsuny兄有兴趣否？
可以， 感谢！附SPS。{:44:} xsuny 发表于 2011-6-28 11:11 static/image/common/back.gif
可以， 感谢！附SPS。
波兰造护航扫雷舰要不要？{:48:}
600吨，柴油机动力，航速16节，三座单装100mm炮，一座双联40mm博福斯炮，携带扫雷卫
小胡子 发表于 2011-6-28 11:28 static/image/common/back.gif
波兰造护航扫雷舰要不要？
600吨，柴油机动力，航速16节，三座单装100mm炮，一座双联40mm博福斯炮 ...
太大，300-400t
航速在 25-26节
续航力一定要上3000nm/15节。
炮76都可以。
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