Leopard-class Destroyer

ID: EQUIP_WARSHIP_LEOPARD

Category: warship Role: szybki_niszczyciel Status: TBD

IDENTIFICATION

  • Name: Leopard
  • Class designation: DD
  • Type: szybki niszczyciel
  • Design authority: TBD
  • Manufacturer: TBD
  • Operator(s): CN
  • Service status: TBD

GENERAL PARAMETERS

  • Total mass (M): 15 kt
  • Dry mass (Me): 11.5 kt
  • Mass ratio: 1.3
  • Propulsion & fuel fraction: 0.07
  • Crew: 49 (24 per shift) + CO included
    • Officers: 13
    • Voidsmen: 36

DIMENSIONS & GEOMETRY

  • Length: 121.64 m
  • Height: 20.27 m
  • Aspect ratio: 6
  • Density (rho): 0.3 t/m
  • Volume (V): 50000 m

PROPULSION

  • Exhaust velocity (Ve): 24000000 m/s
  • Total delta-V: 6376876 m/s / 6377 km/s
  • Tactical acceleration (A): 15 m/s
  • Thrust (F): 225 MN
  • Drive power (POW): 2.7 PW
  • Generator size: 0.7

REACTOR & POWER

  • Reactor output: 2100 MW
  • Reactor efficiency: 0.5
  • Total system power: 4200 MW
  • Capacitor capacity: TBD

TRANSIT PROFILE (reference distance: 5 a.u.)

Calculated from canon/equipment/WARSHIP_TRANSIT_FORMULAS.md using ship delta-v and tactical acceleration.

  • Tactical acceleration: 15 m/s
  • Delta-v budget: 6377 km/s
  • Maximum pure flip-and-burn range: 4.53 a.u.

Pure brachistochrone burn

  • Profile: continuous accelerate/decelerate over 5 a.u.
  • Feasible within delta-v budget: no
  • Delta-v required: 6699 km/s
  • Delta-v reserve: -322 km/s
  • Total transfer time: 124.06 h / 5.17 d
  • Time under thrust: 124.06 h
  • Coasting time: 0 h
  • Peak velocity: 3350 km/s

Burn-coast-burn, 50 h total burn

  • Profile: 25 h acceleration, coast, 25 h deceleration
  • Feasible within delta-v budget: yes
  • Distance allows this burn duration: yes
  • Delta-v used: 2700 km/s
  • Delta-v reserve: 3677 km/s
  • Total transfer time: 178.91 h / 7.45 d
  • Time under thrust: 50 h
  • Coasting time: 128.91 h / 5.37 d
  • Peak velocity: 1350 km/s
  • Distance under thrust: 0.81 a.u.
  • Coasting distance: 4.19 a.u.

SHIELD GENERATOR

  • Shield generator output (sheet value): 1.069E+09 MW
  • Shield surface density (optimized): 3281.55 MW/m
  • Generator size: 0.7

ARMOR

  • Surface area (cuboid approximation): 10684.32 m
  • Armor ratio (dry mass / surface): 1.08 t/m

THERMAL MANAGEMENT

  • Required radiator area: 1018.49 m
  • Available radiator area: 2846.03 m
  • Emissivity: 0.95
  • Operating temperature (T): 2600 K
  • Power dissipated per m^2 (P/M^2): 2.46 MW/m

Heat load breakdown

Heat sourcePower [MW]
Railguns (sustained fire)379.69
PD railguns17.5
PD laserTBD
Reactor2100
Other systems10
TOTAL2507.19

ARMAMENT

DesignationCount
PD railgun12
500g Railgun 500MJ4
bateria rakiet 1m2
WE2

Armament summary

12x PD railgun, 4x 500g Railgun 500MJ, 2x bateria rakiet 1m, 2x WE

COST BREAKDOWN (millions CC)

ComponentCost [M CC]
GeneratorTBD
PropulsionTBD
ReactorTBD
Other systemsTBD
TOTALTBD

DECK / CREW ALLOCATION

Source rows from the spreadsheet’s crew/deck planning block. Counts are preserved as spreadsheet labels where available.

Deck/sectionCountOfficers/shiftVoidsmen/shift
szefowieTBD1TBD
WE103
wyrzutnie314
CCC133
inżynieria113
624*1,2111
reaktor1TBD1
kwatery1TBD2
magazyny1TBDTBD
hangary SS1TBD1

DESIGN NOTES

Generated from dd.xlsx, sheet Leopard. Metadata missing from the workbook is left as TBD.


SEMANTIC TAGS

DD leopard warship


Template: warship_equipment_card_v1 - part of canon/equipment/cards/


Referenced From

Auto-generated by helper-code/link_ids.py — do not edit by hand.