I took a shot at fixing your BC Yarostnyy, it cleaned up very nicely...
*****
Yarostnyy, Crovenian Battlecruiser laid down 1911
Displacement:
31,219 t light; 32,669 t standard; 36,576 t normal; 39,702 t full load
Dimensions: Length overall / water x beam x draught
590.55 ft / 590.55 ft x 114.83 ft x 34.45 ft (normal load)
180.00 m / 180.00 m x 35.00 m x 10.50 m
Armament:
8 - 12.01" / 305 mm guns (4x2 guns), 865.70lbs / 392.67kg shells, 1911 Model
Breech loading guns in turrets (on barbettes)
on centreline ends, evenly spread, 2 raised mounts - superfiring
10 - 5.98" / 152 mm guns in single mounts, 107.15lbs / 48.60kg shells, 1911 Model
Breech loading guns in casemate mounts
on side, all amidships
10 guns in hull casemates - Limited use in heavy seas
10 - 4.13" / 105 mm guns in single mounts, 35.32lbs / 16.02kg shells, 1911 Model
Quick firing guns in deck mounts
on side, evenly spread, all raised mounts
Weight of broadside 8,350 lbs / 3,788 kg
Shells per gun, main battery: 150
Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 7.87" / 200 mm 465.88 ft / 142.00 m 13.12 ft / 4.00 m
Ends: 3.94" / 100 mm 114.83 ft / 35.00 m 13.12 ft / 4.00 m
9.84 ft / 3.00 m Unarmoured ends
Upper: 3.94" / 100 mm 465.88 ft / 142.00 m 8.20 ft / 2.50 m
Main Belt covers 121 % of normal length
- Torpedo Bulkhead:
1.97" / 50 mm 465.88 ft / 142.00 m 29.53 ft / 9.00 m
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 7.87" / 200 mm 5.91" / 150 mm 7.87" / 200 mm
2nd: 5.91" / 150 mm - -
3rd: 1.18" / 30 mm - -
- Armour deck: 1.97" / 50 mm, Conning tower: 7.09" / 180 mm
Machinery:
Coal fired boilers, steam turbines,
Direct drive, 4 shafts, 190,117 shp / 141,827 Kw = 31.00 kts
Range 4,000nm at 18.00 kts
Bunker at max displacement = 7,034 tons (100% coal)
Complement:
1,322 - 1,719
Cost:
£3.158 million / $12.631 million
Distribution of weights at normal displacement:
Armament: 1,044 tons, 2.9 %
Armour: 8,138 tons, 22.3 %
- Belts: 2,889 tons, 7.9 %
- Torpedo bulkhead: 1,002 tons, 2.7 %
- Armament: 2,359 tons, 6.4 %
- Armour Deck: 1,720 tons, 4.7 %
- Conning Tower: 168 tons, 0.5 %
Machinery: 8,487 tons, 23.2 %
Hull, fittings & equipment: 13,050 tons, 35.7 %
Fuel, ammunition & stores: 5,357 tons, 14.6 %
Miscellaneous weights: 500 tons, 1.4 %
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
47,040 lbs / 21,337 Kg = 54.3 x 12.0 " / 305 mm shells or 6.0 torpedoes
Stability (Unstable if below 1.00): 1.20
Metacentric height 8.6 ft / 2.6 m
Roll period: 16.5 seconds
Steadiness - As gun platform (Average = 50 %): 54 %
- Recoil effect (Restricted arc if above 1.00): 0.34
Seaboat quality (Average = 1.00): 1.09
Hull form characteristics:
Hull has low quarterdeck
Block coefficient: 0.548
Length to Beam Ratio: 5.14 : 1
'Natural speed' for length: 24.30 kts
Power going to wave formation at top speed: 66 %
Trim (Max stability = 0, Max steadiness = 100): 50
Bow angle (Positive = bow angles forward): 0.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 36.09 ft / 11.00 m
- Forecastle (20 %): 36.09 ft / 11.00 m
- Mid (50 %): 36.09 ft / 11.00 m
- Quarterdeck (15 %): 26.25 ft / 8.00 m (36.09 ft / 11.00 m before break)
- Stern: 26.25 ft / 8.00 m
- Average freeboard: 34.61 ft / 10.55 m
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 120.1 %
- Above water (accommodation/working, high = better): 245.6 %
Waterplane Area: 47,237 Square feet or 4,388 Square metres
Displacement factor (Displacement / loading): 108 %
Structure weight / hull surface area: 183 lbs/sq ft or 893 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 0.88
- Longitudinal: 3.27
- Overall: 1.00
Hull space for machinery, storage, compartmentation is cramped
Room for accommodation and workspaces is excellent
Made the following changes:
- All units now metric
- Dropped ahistorical bulges
- Only half of the Main Battery is superfiring now,Main Battery now turret and barbette instead of Coles/Ericsson turrets
- Thickened Main, End and Upper Belts as well as Deck Armor
- Added TDS
- Added Barbette Armor
- Armored QF Battery
Displacement rose ~600 tons and hull space for machinery, storage and compartmentation went from adequate to cramped. However, I was able to raise speed by one knot so I feel this was a good trade off.
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