Need some designs, Austria-Hungary

[KWorld]

And a U-boat.....

SMS U-1, Austria-Hungary Submarine laid down 1900

Displacement:
   125 t light; 128 t standard; 138 t normal; 146 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (98.43 ft / 98.43 ft) x 13.12 ft x (8.20 / 8.56 ft)
   (30.00 m / 30.00 m) x 4.00 m  x (2.50 / 2.61 m)

Machinery:
   Petrol Internal combustion generators plus batteries,
   Electric motors, 1 shaft, 177 shp / 132 Kw = 11.00 kts
   Range 1,200nm at 8.00 kts
   Bunker at max displacement = 18 tons

Complement:
   19 - 26

Cost:
   £0.010 million / $0.040 million

Distribution of weights at normal displacement:
   Armament: 0 tons, 0.0 %
   Machinery: 40 tons, 29.1 %
   Hull, fittings & equipment: 52 tons, 37.6 %
   Fuel, ammunition & stores: 13 tons, 9.3 %
   Miscellaneous weights: 33 tons, 24.0 %
      - Hull below water: 33 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     54 lbs / 25 Kg = 0.5 x 6 " / 152 mm shells or 0.2 torpedoes
   Stability (Unstable if below 1.00): 1.28
   Metacentric height 0.4 ft / 0.1 m
   Roll period: 9.1 seconds
   Steadiness   - As gun platform (Average = 50 %): 2 %
         - Recoil effect (Restricted arc if above 1.00): 0.00
   Seaboat quality  (Average = 1.00): 0.00

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.455 / 0.461
   Length to Beam Ratio: 7.50 : 1
   'Natural speed' for length: 9.92 kts
   Power going to wave formation at top speed: 47 %
   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 (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   20.00 %,  0.10 ft / 0.03 m,  0.10 ft / 0.03 m
      - Forward deck:   30.00 %,  0.10 ft / 0.03 m,  0.10 ft / 0.03 m
      - Aft deck:   35.00 %,  0.10 ft / 0.03 m,  0.10 ft / 0.03 m
      - Quarter deck:   15.00 %,  0.10 ft / 0.03 m,  0.10 ft / 0.03 m
      - Average freeboard:      0.10 ft / 0.03 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 120.6 %
      - Above water (accommodation/working, high = better): 0.8 %
   Waterplane Area: 789 Square feet or 73 Square metres
   Displacement factor (Displacement / loading): 122 %
   Structure weight / hull surface area: 42 lbs/sq ft or 205 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 2.38
      - Longitudinal: 2.27
      - Overall: 2.30
   Cramped machinery, storage, compartmentation space
   Extremely poor accommodation and workspace room
   Ship has quick, lively roll, not a steady gun platform
   Caution: Lacks seaworthiness - very limited seakeeping ability

30 tons of below-water miscellaneous weight is ballast tankage.

3 tons of below-water miscellaneous weight support 2 bow 18" torpedo tubes, with 2 reload torpedoes.


Diving depths:
230 feet normal operations
368 feet emergency dive
575 feet crush depth

[KWorld]

And another alternate AC, replacing the casemate mounted 19cm guns with turreted 19cm guns.

SMS Belgrade, Austria-Hungary Armored Cruiser laid down 1900

Displacement:
   12,160 t light; 12,678 t standard; 13,536 t normal; 14,223 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (492.13 ft / 492.13 ft) x 73.82 ft x (24.61 / 25.57 ft)
   (150.00 m / 150.00 m) x 22.50 m  x (7.50 / 7.79 m)

Armament:
      4 - 9.45" / 240 mm 45.0 cal guns - 425.38lbs / 192.95kg shells, 120 per gun
     Breech loading guns in turret on barbette mounts, 1900 Model
     2 x Twin mounts on centreline ends, evenly spread
      6 - 7.48" / 190 mm 45.0 cal guns - 211.07lbs / 95.74kg shells, 150 per gun
     Breech loading guns in turret on barbette mounts, 1900 Model
     6 x Single mounts on sides, evenly spread
      16 - 2.76" / 70.0 mm 45.0 cal guns - 9.92lbs / 4.50kg shells, 300 per gun
     Quick firing guns in deck mounts, 1900 Model
     8 x Single mounts on sides, evenly spread
      8 raised mounts
     8 x Single mounts on side ends, evenly spread
      8 hull mounts in casemates- Limited use in all but light seas
      4 - 1.85" / 47.0 mm 45.0 cal guns - 3.20lbs / 1.45kg shells, 300 per gun
     Quick firing guns in deck mounts, 1900 Model
     4 x Single mounts on side ends, evenly spread
      4 double raised mounts
      Weight of broadside 3,139 lbs / 1,424 kg

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   6.69" / 170 mm   378.94 ft / 115.50 m   10.66 ft / 3.25 m
   Ends:   4.72" / 120 mm   113.16 ft / 34.49 m   11.48 ft / 3.50 m
   Upper:   4.72" / 120 mm   378.94 ft / 115.50 m   8.20 ft / 2.50 m
     Main Belt covers 118 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   9.45" / 240 mm   5.91" / 150 mm      7.87" / 200 mm
   2nd:   5.91" / 150 mm   3.94" / 100 mm      5.91" / 150 mm
   3rd:   0.98" / 25 mm         -               -

   - Armoured deck - single deck:
   For and Aft decks: 1.57" / 40 mm
   Forecastle: 1.18" / 30 mm  Quarter deck: 1.57" / 40 mm

   - Conning towers: Forward 7.87" / 200 mm, Aft 0.00" / 0 mm

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   Direct drive, 2 shafts, 26,212 ihp / 19,554 Kw = 22.00 kts
   Range 5,000nm at 10.00 kts
   Bunker at max displacement = 1,544 tons (100% coal)

Complement:
   626 - 815

Cost:
   £1.286 million / $5.146 million

Distribution of weights at normal displacement:
   Armament: 770 tons, 5.7 %
      - Guns: 770 tons, 5.7 %
   Armour: 3,581 tons, 26.5 %
      - Belts: 1,954 tons, 14.4 %
      - Armament: 811 tons, 6.0 %
      - Armour Deck: 720 tons, 5.3 %
      - Conning Tower: 96 tons, 0.7 %
   Machinery: 4,096 tons, 30.3 %
   Hull, fittings & equipment: 3,676 tons, 27.2 %
   Fuel, ammunition & stores: 1,376 tons, 10.2 %
   Miscellaneous weights: 37 tons, 0.3 %
      - Hull below water: 12 tons
      - Above deck: 25 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     9,514 lbs / 4,315 Kg = 22.6 x 9.4 " / 240 mm shells or 1.4 torpedoes
   Stability (Unstable if below 1.00): 1.31
   Metacentric height 5.2 ft / 1.6 m
   Roll period: 13.6 seconds
   Steadiness   - As gun platform (Average = 50 %): 70 %
         - Recoil effect (Restricted arc if above 1.00): 0.24
   Seaboat quality  (Average = 1.00): 1.21

Hull form characteristics:
   Hull has a flush deck,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.530 / 0.536
   Length to Beam Ratio: 6.67 : 1
   'Natural speed' for length: 22.18 kts
   Power going to wave formation at top speed: 48 %
   Trim (Max stability = 0, Max steadiness = 100): 58
   Bow angle (Positive = bow angles forward): 0.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = length of deck as a percentage of waterline length):
            Fore end,    Aft end
      - Forecastle:   16.00 %,  17.22 ft / 5.25 m,  14.76 ft / 4.50 m
      - Forward deck:   30.00 %,  14.76 ft / 4.50 m,  13.12 ft / 4.00 m
      - Aft deck:   47.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Quarter deck:   7.00 %,  13.12 ft / 4.00 m,  13.12 ft / 4.00 m
      - Average freeboard:      13.79 ft / 4.20 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 117.9 %
      - Above water (accommodation/working, high = better): 101.8 %
   Waterplane Area: 24,884 Square feet or 2,312 Square metres
   Displacement factor (Displacement / loading): 93 %
   Structure weight / hull surface area: 117 lbs/sq ft or 573 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.98
      - Longitudinal: 1.26
      - Overall: 1.01
   Cramped machinery, storage, compartmentation space
   Adequate accommodation and workspace room
   Ship has slow, easy roll, a good, steady gun platform
   Good seaboat, rides out heavy weather easily

Below-water miscellaneous weight accounts for 4 18" submerged broadside torpedo tubes, with 8 reload torpedoes.

Above-deck miscellaneous weight allows for a long-range wireless set.

[eltf177]

And another alternate AC, replacing the casemate mounted 19cm guns with turreted 19cm guns.

SMS Belgrade, Austria-Hungary Armored Cruiser laid down 1900

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   ERROR: Revise drives, 2 shafts, 26,212 ihp / 19,554 Kw = 22.00 kts
   Range 5,000nm at 10.00 kts
   Bunker at max displacement = 1,544 tons (100% coal)

I notice both designs have this "revise drive" error, not sure what that's all about...

[Walter]

I notice both designs have this "revise drive" error, not sure what that's all about...

Probably something with the direct drive/geared drive/etc options sellected. Probably something done there that SS does not like.

[KWorld]

I notice both designs have this "revise drive" error, not sure what that's all about...

Probably something with the direct drive/geared drive/etc options sellected. Probably something done there that SS does not like.

It was that somehow both the Direct and Electric drive options got clicked, SS doesn't like that.  Fixed.

[KWorld]

And a new TB design, intended to go fast in a relatively calm sea.

TB, Austria Torpedo boat laid down 1900

Displacement:
   260 t light; 269 t standard; 298 t normal; 321 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
   (199.16 ft / 196.85 ft) x 18.86 ft x (7.38 / 7.74 ft)
   (60.71 m / 60.00 m) x 5.75 m  x (2.25 / 2.36 m)

Armament:
      2 - 2.76" / 70.0 mm 50.0 cal guns - 9.92lbs / 4.50kg shells, 150 per gun
     Quick firing guns in deck mounts, 1900 Model
     2 x Single mounts on centreline ends, evenly spread
      2 - 1.85" / 47.0 mm 45.0 cal guns - 3.00lbs / 1.36kg shells, 200 per gun
     Quick firing guns in deck mounts, 1900 Model
     2 x Single mounts on sides, forward deck centre
      Weight of broadside 26 lbs / 12 kg

Machinery:
   Coal fired boilers, complex reciprocating steam engines,
   Direct drive, 2 shafts, 5,320 ihp / 3,968 Kw = 25.00 kts
   Range 140nm at 25.00 kts
   Bunker at max displacement = 52 tons (100% coal)
     Caution: Delicate, lightweight machinery

Complement:
   35 - 46

Cost:
   £0.036 million / $0.144 million

Distribution of weights at normal displacement:
   Armament: 6 tons, 2.1 %
      - Guns: 6 tons, 2.1 %
   Machinery: 181 tons, 60.8 %
   Hull, fittings & equipment: 69 tons, 23.2 %
   Fuel, ammunition & stores: 37 tons, 12.5 %
   Miscellaneous weights: 4 tons, 1.3 %
      - On freeboard deck: 4 tons

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     58 lbs / 26 Kg = 5.5 x 2.8 " / 70 mm shells or 0.1 torpedoes
   Stability (Unstable if below 1.00): 1.31
   Metacentric height 0.7 ft / 0.2 m
   Roll period: 9.8 seconds
   Steadiness   - As gun platform (Average = 50 %): 76 %
         - Recoil effect (Restricted arc if above 1.00): 0.11
   Seaboat quality  (Average = 1.00): 1.00

Hull form characteristics:
   Hull has rise forward of midbreak,
     a normal bow and a cruiser stern
   Block coefficient (normal/deep): 0.380 / 0.391
   Length to Beam Ratio: 10.43 : 1
   'Natural speed' for length: 14.03 kts
   Power going to wave formation at top speed: 64 %
   Trim (Max stability = 0, Max steadiness = 100): 76
   Bow angle (Positive = bow angles forward): 10.00 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 %,  13.12 ft / 4.00 m,  12.30 ft / 3.75 m
      - Forward deck:   10.00 %,  12.30 ft / 3.75 m,  12.30 ft / 3.75 m
      - Aft deck:   55.00 %,  5.74 ft / 1.75 m,  5.74 ft / 1.75 m
      - Quarter deck:   15.00 %,  5.74 ft / 1.75 m,  5.74 ft / 1.75 m
      - Average freeboard:      7.78 ft / 2.37 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 201.5 %
      - Above water (accommodation/working, high = better): 82.9 %
   Waterplane Area: 2,256 Square feet or 210 Square metres
   Displacement factor (Displacement / loading): 18 %
   Structure weight / hull surface area: 17 lbs/sq ft or 81 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.50
      - Longitudinal: 1.56
      - Overall: 0.56
   Extremely poor machinery, storage, compartmentation space
   Cramped accommodation and workspace room
   Ship has slow, easy roll, a good, steady gun platform

Carries 2 torpedoes in single center-line roatable mounts, with 2 more in fixed deck mounts.


Trials speed 30.36 knots

Cruise range at 10 knots is 1700 nm.