Żaglowiec szkolny

Postanowiłem powiększyć naszą flotę o żaglowiec szkolny, który przyda się do podstawowego szkolenia kadetów naszej floty. Rysunek zamieszczam dzięki uprzejmości kolegi  JKS, który mi go podesłał z prawem do publikacji na blogu. Ja rysunek trochę zmieniłem, tak by dopasować do stylu w jakim sam rysuję (zmiany dotyczyły omasztowania, bandery, malowania kadłuba). Mam nadzieję że się spodoba, choć zdaję sobie sprawę że oryginalna wersja pod żaglami wyglądała zapewne bardziej okazale...

Polonia, polish training ship laid down 1896

Displacement:
    2 010 t light; 2 054 t standard; 2 215 t normal; 2 344 t full load

Dimensions: Length overall / water x beam x draught
    236,05 ft / 203,84 ft x 31,17 ft x 19,69 ft (normal load)
    71,95 m / 62,13 m x 9,50 m  x 6,00 m

Armament:
      2 - 1,85" / 47,0 mm guns in single mounts, 2,88lbs / 1,31kg shells, 1884 Model
      Quick firing guns in deck mounts
      on side, all amidships
    Weight of broadside 6 lbs / 3 kg
    Shells per gun, main battery: 200

Machinery:
    Coal fired boilers, simple reciprocating steam engines,
    Direct drive, 1 shaft, 827 ihp / 617 Kw = 11,00 kts
    Range 6 000nm at 7,00 kts
    Bunker at max displacement = 290 tons (100% coal)

Complement:
    160 - 209

Cost:
    £0,092 million / $0,369 million

Distribution of weights at normal displacement:
    Armament: 1 tons, 0,0%
    Machinery: 152 tons, 6,8%
    Hull, fittings & equipment: 1 656 tons, 74,8%
    Fuel, ammunition & stores: 206 tons, 9,3%
    Miscellaneous weights: 201 tons, 9,1%

Overall survivability and seakeeping ability:
    Survivability (Non-critical penetrating hits needed to sink ship):
      5 682 lbs / 2 577 Kg = 1 793,8 x 1,9 " / 47 mm shells or 2,5 torpedoes
    Stability (Unstable if below 1.00): 1,00
    Metacentric height 0,9 ft / 0,3 m
    Roll period: 14,1 seconds
    Steadiness    - As gun platform (Average = 50 %): 54 %
            - Recoil effect (Restricted arc if above 1.00): 0,01
    Seaboat quality  (Average = 1.00): 2,00

Hull form characteristics:
    Hull has raised forecastle, rise aft of midbreak
    Block coefficient: 0,620
    Length to Beam Ratio: 6,54 : 1
    'Natural speed' for length: 14,28 kts
    Power going to wave formation at top speed: 37 %
    Trim (Max stability = 0, Max steadiness = 100): 27
    Bow angle (Positive = bow angles forward): 36,00 degrees
    Stern overhang: 18,44 ft / 5,62 m
    Freeboard (% = measuring location as a percentage of overall length):
       - Stem:        18,96 ft / 5,78 m
       - Forecastle (18%):    15,45 ft / 4,71 m (12,96 ft / 3,95 m aft of break)
       - Mid (59%):        10,96 ft / 3,34 m (13,45 ft / 4,10 m aft of break)
       - Quarterdeck (20%):    13,98 ft / 4,26 m
       - Stern:        14,47 ft / 4,41 m
       - Average freeboard:    13,68 ft / 4,17 m

Ship space, strength and comments:
    Space    - Hull below water (magazines/engines, low = better): 33,9%
        - Above water (accommodation/working, high = better): 69,5%
    Waterplane Area: 4 646 Square feet or 432 Square metres
    Displacement factor (Displacement / loading): 434%
    Structure weight / hull surface area: 163 lbs/sq ft or 796 Kg/sq metre
    Hull strength (Relative):
        - Cross-sectional: 2,95
        - Longitudinal: 20,85
        - Overall: 3,59
    Hull space for machinery, storage, compartmentation is excellent
    Room for accommodation and workspaces is cramped
    Excellent seaboat, comfortable, can fire her guns in the heaviest weather