MEETING THE CURRENT CHALLENGE OF DESIGNING HIGH CAPABILITY SSKS
11. DISCLAIMER
The opinions expressed in this paper are those of the author and not those of BMT Defence Services or other companies, the UK MoD or any of its agencies.
APPENDICES
APPENDIX A: CONCEPT CONFIGURATION CHARACTERISTICS
SINGLE HULL CONFIGURATIONS
BASELINE TRADED ADVANCED
Submerged Displacement (te) 3060.9 3600.4 4415.5
PH Diameter (m) 8.1 8.4 8.4
Length overall (m) 70.5 79.0 94.0
ROB 0.14 0.14 0.11
Performance
Mission Profile 2.0 2.0 2.0
Transit speed (kts) 10.0 10.0 10.0
Range (nm) 8000.0 9000.0 10000.0
Patrol speed (kts) 5.0 5.0 5.0
AIP speed (kts) NA 5.0 5.0
AIP range (nm) 0.0 2250.0 2250.0
AIP Endurance (days) 0.0 18.8 18.8
Warship 2008: Naval Submarines 9, Glasgow, UK
©2008: The Royal Institution of Naval Architects
Combat Fit XXX Cylindrical bow array XXX Cylindrical bow array XXX Conformal bow array XXX Flank array XXX Flank array (enhanced) XXX Flank array (enhanced) XXX HF intercept array XXX HF intercept array XXX HF intercept array XXX Active sonar XXX Active sonar XXX Active sonar
XXX Underwater telephone XXX Underwater telephone XXX Underwater telephone XXX Mine & Obstacle avoidance
sonar
XXX Partially reelable towed array
XXX Fully reelable towed array (thin)
XXX Navigational echo sounders XXX Mine & Obstacle avoidance sonar
XXX Mine & Obstacle avoidance sonar XXX Self noise monitoring system XXX Navigational echo
sounders
XXX Navigational echo sounders
XXX 2x Optronic mast XXX Self noise monitoring system
XXX Self noise monitoring system
XXX Radar XXX 2x Optronic mast XXX 2x Optronic mast
XXX ESM XXX Radar XXX Radar
XXX SatComms XXX ESM XXX ESM
XXX Integrated comms XXX SatComms XXX SatComms
XXX EHF/SHF XXX Integrated comms XXX Integrated comms
XXX 6x 21" tubes XXX EHF/SHF XXX EHF/SHF
XXX 18x 21" rounds XXX Mast growth bay XXX Mast growth bay
XXX 5 man LILO XXX UAV (micro) XXX UAV (micro)
XXX Buoyant Wire Aerial XXX 6x 21" tubes XXX 6x 21" tubes XXX 18x 21" rounds XXX 36x 21" rounds XXX 5 man LILO XXX 5 man LILO XXX 10 man LILO XXX 10 man LILO XXX Buoyant Wire Aerial XXX Buoyant Wire Aerial XXX 2x Countermeasures (x3
standard)
XXX Countermeasures (x3 standard)
XXX External Payload XXX Countermeasures (x3 enhanced)
XXX 2x 4 man team XXX SF mission package XXX SDV (inc DDH) XXX Reelable buoy comms system
XXX 2x 4 man team
DOUBLE HULL CONFIGURATIONS
BASELINE TRADED (Partial DH) ADVANCED
Submerged Displacement (te) 3218.2 3692.5 4808.4
PH Diameter (m) varies varies varies
Length overall (m) 68.0 83.0 85.0
ROB 0.30 0.15 0.30
Performance
Mission Profile 2.0 2.0 2.0
Transit speed (kts) 10.0 10.0 10.0
Range (nm) 11000.0 10000.0 14000.0
Patrol speed (kts) 5.0 5.0 5.0
AIP speed (kts) 5.0 5.0 10.0
AIP range (nm) 0.0 2250.0 2250.0
AIP Endurance (days) 0.0 18.8 18.8
Combat Fit XXX Cylindrical bow array XXX Cylindrical bow array XXX Conformal bow array XXX Flank array XXX Flank array (enhanced) XXX Flank array (enhanced) XXX HF intercept array XXX HF intercept array XXX HF intercept array XXX Active sonar XXX Active sonar XXX Active sonar
XXX Underwater telephone XXX Underwater telephone XXX Underwater telephone XXX Mine & Obstacle avoidance
sonar
XXX Partially reelable towed array
XXX Fully reelable towed array (thin)
XXX Navigational echo sounders XXX Mine & Obstacle avoidance sonar
XXX Mine & Obstacle avoidance sonar XXX Self noise monitoring system XXX Navigational echo
sounders
XXX Navigational echo sounders
XXX 2x Optronic mast XXX Self noise monitoring system
XXX Self noise monitoring system
XXX Radar XXX 2x Optronic mast XXX 2x Optronic mast
XXX ESM XXX Radar XXX Radar
Warship 2008: Naval Submarines 9, Glasgow, UK
©2008: The Royal Institution of Naval Architects
XXX SatComms XXX ESM XXX ESM
XXX Integrated comms XXX SatComms XXX SatComms
XXX EHF/SHF XXX Integrated comms XXX Integrated comms
XXX 6x 21" tubes XXX EHF/SHF XXX EHF/SHF
XXX 18x 21" rounds XXX Mast growth bay XXX Mast growth bay
XXX 5 man LILO XXX UAV (micro) XXX UAV (micro)
XXX Buoyant Wire Aerial XXX 18x 21" rounds XXX 36x 21" rounds XXX 4 man team XXX 2x External weapon
stowage (x2)
XXX 2x External weapon stowage (x2)
XXX 5 man LILO XXX 5 man LILO XXX 10 man LILO XXX 10 man LILO XXX Buoyant Wire Aerial XXX Buoyant Wire Aerial XXX 2x Countermeasures (x3
standard)
XXX Countermeasures (x3 standard)
XXX External Payload XXX Countermeasures (x3 enhanced)
XXX 2x 4 man team XXX SF mission package XXX SDV (inc DDH) XXX Reelable buoy comms system
XXX 2x 4 man team
APPENDIX B: COMBAT SYSTEM OPTIONS
COMBAT SYSTEM OPTIONS
ID NAME
1 XXX Spherical bow array 2 XXX Conformal bow array 3 XXX Cylindrical bow array 4 XXX Flank array
5 XXX Flank array (enhanced) 6 XXX HF intercept array 7 XXX Active sonar
8 XXX Underwater telephone 9 XXX Partially reelable towed
array
10 XXX Fully reelable towed array (thick)
11 XXX Fully reelable towed array (thin)
12 XXX Mine & Obstacle avoidance sonar 13 XXX Navigational echo
sounders SONAR
SYSTEMS
14 XXX Self noise monitoring system
XXX Optronic mast
XXX Radar
XXX ESM
XXX SatComms
XXX Integrated comms
XXX EHF/SHF
XXX SAM system XXX Surface self defence system
XXX Mast growth bay XXX UAV (micro) XXX Snort induction FIN SYSTEMS
XXX Snort exhaust XXX Heavy weight torpedo XXX Anti-ship missile XXX Land attack missile XXX UUV (micro) XXX UUV (21”) XXX UAV (21” canister) WSC SYSTEMS
XXX SF mission package EXTERNAL XXX External weapon stowage
Warship 2008: Naval Submarines 9, Glasgow, UK
©2008: The Royal Institution of Naval Architects
(x2)
XXX Countermeasures (x3 standard)
XXX Countermeasures (x3 enhanced)
XXX SF mission package XXX SDV (inc DDH) XXX Reelable buoy comms system
XXX Fully reelable TA
XXX ASDV
XXX Large UUV (inc CMH) XXX UAV (inc L&R system) SYSTEMS
XXX Buoyant Wire Aerial XXX 5 man LILO DIVER CHAMBER
XXX 10 man LILO SPECIAL
FORCES
XXX 4 man team
VLS XXX Land attack 6 cell module
Table 4: Combat fit options
APPENDIX B: VIDAR-36 MODULAR FIT OPTIONS
MODULAR INTERFACE ROLE Payload Bay Multi-Role
Tankage
Masts Accomm Space WSC
ASW XXX Fully reelable TA OF Baseline Fit Rec. space 12x XXX Heavy weight torpedo 3x XXX Anti-ship missile 3x XXX Land attack missile SF (a) XXX SF mission
package
(2x outboard & MIB)
10 man LILO Comp
ISR (a) 2x XXX 4 man SF team
4x XXX Heavy weight torpedo 2x XXX Anti-ship missile 3x XXX Land attack missile 1x XXX SF mission package SF (b) XXX SDV (inc DDH) DDH
Comp
ISR (b) 1x XXX 4 man SF team
4x XXX Heavy weight torpedo 2x XXX Anti-ship missile 3x XXX Land attack missile 1x XXX SF mission package ISR XXX Reelable buoy
comms system
OF ISR (b) + SAM 2x Technician 8x XXX Heavy weight torpedo 2x XXX Anti-ship missile 3x XXX Land attack missile 5x XXX UUV (21”) Land
Strike
XXX Reelable buoy comms system
OF ISR (b) Rec. space 6x XXX Heavy weight torpedo 2x XXX Anti-ship missile 10x XXX Land attack missile MCM XXX Large UUV (inc
CMH)
CMH Comp Baseline Fit 2x Technician 2x Diver
6x XXX Heavy weight torpedo 2x XXX Anti-ship missile 3x XXX Land attack missile 7x XXX UUV (21”)
Table 5: Modular fit options
APPENDIX D: DESIGN TRADE ANALYSIS (ADDITIONAL GRAPHS)
AIP Endurance versus UPC
1 1.05 1.1 1.15 1.2 1.25 1.3
0.00 5.00 10.00 15.00 20.00 25.00 30.00
AIP Endurance (days)
UPC (dimensionless)
SH Baseline SH Traded Capability SH High Capability SH
Figure 18: AIP versus UPC
Warship 2008: Naval Submarines 9, Glasgow, UK
©2008: The Royal Institution of Naval Architects