WesWorld

Hi,everybody. I am back.

I finished to modified a new 1912BB which based to ALVAMA‘s drawing .
Please forgive me for changed your diawing.So it is wonderful.

~0`

OK. it’s over.

Showing the data is following:
-----------------------------


1912 350mmBB, C Battleship laid down 1912

Displacement:
27,026 t light; 28,913 t standard; 30,233 t normal; 31,289 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
(678.41 ft / 669.29 ft) x 91.86 ft (Bulges 98.43 ft) x (29.53 / 30.39 ft)
(206.78 m / 204.00 m) x 28.00 m (Bulges 30.00 m) x (9.00 / 9.26 m)

Armament:
10 - 13.78" / 350 mm 58.0 cal guns - 1,425.06lbs / 646.40kg shells, 150 per gun
Breech loading guns in turret on barbette mounts, 1912 Model
4 x Twin mounts on centreline ends, evenly spread
2 raised mounts - superfiring
1 x Twin mount on centreline, forward deck aft
16 - 3.94" / 100.0 mm 50.0 cal guns - 32.30lbs / 14.65kg shells, 150 per gun
Quick firing guns in casemate mounts, 1912 Model
16 x Single mounts on sides, evenly spread
6 - 5.91" / 150 mm 45.0 cal guns - 103.86lbs / 47.11kg shells, 150 per gun
Quick firing guns in deck mounts, 1912 Model
6 x Single mounts on centreline, aft deck forward
Weight of broadside 15,391 lbs / 6,981 kg

Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 12.0" / 305 mm 530.84 ft / 161.80 m 11.29 ft / 3.44 m
Ends: 0.98" / 25 mm 138.42 ft / 42.19 m 11.29 ft / 3.44 m
Upper: 3.94" / 100 mm 530.84 ft / 161.80 m 8.01 ft / 2.44 m
Main Belt covers 122% of normal length

- Torpedo Bulkhead - Additional damage containing bulkheads:
1.97" / 50 mm 530.84 ft / 161.80 m 27.23 ft / 8.30 m
Beam between torpedo bulkheads 85.30 ft / 26.00 m

- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 15.0" / 380 mm 7.09" / 180 mm 13.5" / 343 mm
2nd: 6.00" / 152 mm - -
3rd: 6.00" / 152 mm - -

- Armoured deck - multiple decks:
For and Aft decks: 3.94" / 100 mm
Forecastle: 0.98" / 25 mm Quarter deck: 0.98" / 25 mm

- Conning towers: Forward 13.50" / 343 mm, Aft 0.00" / 0 mm

Machinery:
Oil fired boilers, steam turbines,
Electric cruising motors plus geared drives, 4 shafts, 54,964 shp / 41,003 Kw = 24.00 kts
Range 5,400nm at 12.00 kts
Bunker at max displacement = 2,376 tons

Complement:
1,146 - 1,490

Cost:
£3.023 million / $12.092 million

Distribution of weights at normal displacement:
Armament: 3,344 tons, 11.1%
- Guns: 3,344 tons, 11.1%
Armour: 10,696 tons, 35.4%
- Belts: 3,688 tons, 12.2%
- Torpedo bulkhead: 1,053 tons, 3.5%
- Armament: 3,030 tons, 10.0%
- Armour Deck: 2,643 tons, 8.7%
- Conning Tower: 282 tons, 0.9%
Machinery: 2,192 tons, 7.2%
Hull, fittings & equipment: 10,794 tons, 35.7%
Fuel, ammunition & stores: 3,207 tons, 10.6%
Miscellaneous weights: 0 tons, 0.0%

Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
34,091 lbs / 15,464 Kg = 26.1 x 13.8 " / 350 mm shells or 5.9 torpedoes
Stability (Unstable if below 1.00): 1.06
Metacentric height 4.9 ft / 1.5 m
Roll period: 18.6 seconds
Steadiness - As gun platform (Average = 50 %): 70 %
- Recoil effect (Restricted arc if above 1.00): 0.69
Seaboat quality (Average = 1.00): 1.25

Hull form characteristics:
Hull has a flush deck,
an extended bulbous bow and a round stern
Block coefficient (normal/deep): 0.544 / 0.547
Length to Beam Ratio: 6.80 : 1
'Natural speed' for length: 25.87 kts
Power going to wave formation at top speed: 45 %
Trim (Max stability = 0, Max steadiness = 100): 56
Bow angle (Positive = bow angles forward): 12.00 degrees
Stern overhang: 4.53 ft / 1.38 m
Freeboard (% = length of deck as a percentage of waterline length):
Fore end, Aft end
- Forecastle: 22.80%, 21.62 ft / 6.59 m, 17.78 ft / 5.42 m
- Forward deck: 27.20%, 17.78 ft / 5.42 m, 16.47 ft / 5.02 m
- Aft deck: 34.70%, 16.47 ft / 5.02 m, 17.78 ft / 5.42 m
- Quarter deck: 15.30%, 17.78 ft / 5.42 m, 19.42 ft / 5.92 m
- Average freeboard: 17.85 ft / 5.44 m
Ship tends to be wet forward

Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 83.2%
- Above water (accommodation/working, high = better): 121.5%
Waterplane Area: 42,668 Square feet or 3,964 Square metres
Displacement factor (Displacement / loading): 95%
Structure weight / hull surface area: 198 lbs/sq ft or 967 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 1.00
- Longitudinal: 1.24
- Overall: 1.02
Excellent 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

Guns are too long for the era; L48s maybe, L58s, haha, no. Stability is too low IMHO. The Springsharp is flushdecked rather than with a deck-break aft. Finally, there is no extended bulbous bow on the drawing, and it is not used historically until the very late 1930s. (Unless you're using a *ram* bow, which is a bit different in design.)

Other than that it's okay.

Hey, another variant of my famous KONING class.... :o)

Nice and detailled drawing but those barrels are really way too long. I think you also moved the turrets a tid bit further foward and aft. Especially D and E turrets are pretty close to the stern. That might cause problems with the shafts underneath. Every single meter matters, methinks. And like with ALVAMAs version - those rangefinders are too small for my liking.

In general her overall layout is too advanced for 1912 of course. The KONING class rebuild this is based on is from the late 1920s....

Hi Hoodkiller I'm glad you like my version of HoOmAn's early smaller drawing. feel free to use. Btw HoOmAn you havn't see a updated version with bigger rangefinders and modfied guns?

Uh, can´t tell actually. May I ask you to repost it?