Design Report Guided Missile Submarine SSG(X) - AOE - Virginia ...

More documents

Recommendations

Info

SSG(X) Design – VT Team 3 Page 10 ROCs Description ASW 1.2 Engage submarines at medium range ASW 1.3 Engage submarines at close range ASW 2 Engage submarines in cooperation with other forces ASW 7 Attack submarines with antisubmarine armament ASW 7.6 Engage submarines with torpedoes ASW 8 Disengage, evade, avoid and deceive submarines CCC 3 Provide own unit Command and Control CCC 4 Maintain data link capability CCC 6 Provide communications for own unit CCC 9 Relay communications CCC 21 Perform cooperative engagement FSO 3 Provide support services to other units FSO 5 Conduct towing/search/salvage rescue operations FSO 6 Conduct SAR operations FSO 7 Provide explosive ordnance disposal services FSO 9 Provide routine health care FSO 10 Provide first aid assistance INT 1 Support/conduct intelligence collection INT 3 Conduct surveillance and reconnaissance INT 9 Disseminate surveillance and reconnaissance information MIW 3 Conduct mine neutralization/destruction MIW 3.1 Deploy AUVs and UUVs for mine detection and neutralization MIW 4 Conduct mine avoidance MIW 6 Conduct magnetic silencing (degaussing, deperming) MIW 6.7 Maintain magnetic signature limits MOB 1 Steam to design capacity in most fuel efficient manner MOB 3 Prevent and control damage MOB 7 Perform seamanship, airmanship and navigation tasks (navigate, anchor, mooring, scuttle) MOB 10 Replenish at sea MOB 12 Maintain health and well being of crew MOB 13 Operate and sustain self as a forward deployed unit for an extended period of time during peace and war without shore-based support MOB 16 Operate in day and night environments MOB 17 Operate in heavy weather MOB 18 Operate in full compliance of existing US and international pollution control laws and regulations MOB 19 Operate submerged using AIP and batteries MOB 20 Operate and transit on snorkel NCO 3 Provide upkeep and maintenance of own unit SEW 2 Conduct sensor and ECM operations SEW 5 Conduct coordinated SEW operations with other units STW 3 Support/conduct multiple cruise missile strikes
SSG(X) Design – VT Team 3 Page 11 3 Concept Exploration Chapter 3 describes Concept Exploration. Trade-off studies, design space exploration and optimization are accomplished using a Multi-Objective Genetic Optimization (MOGO). 3.1 Trade-Off Studies, Technologies, Concepts and Design Variables Available technologies and concepts necessary to provide required functional capabilities are identified and defined in terms of performance, cost, risk and ship impact (weight, area, volume, power). Trade-off studies are performed using technology and concept design parameters to select trade-off options in a multi-objective genetic optimization (MOGO) for the total ship design. Technology and concept trade spaces and parameters are described in the following sections. 3.1.1 Hull Form Alternatives SSG(X) hull alternatives are chosen based on a set of performance metrics and other considerations. From these a list of general requirements for the submarine hull is formed and initial design variables and parameter ranges are specified. This defines the design space from which hull form alternatives are selected for consideration. The performance metrics are selected based on the mission needs of the SSG(X). Efficiency in transit dictates the selection of a hydrodynamic hull for low resistance. However, the submarine will not only transit, but must be able to operate agilely in littoral regions; therefore, dynamic stability and maneuverability are important factors in the design. To maintain structural efficiency, weight is kept to a minimum. The SSG(X) must be producible and affordable. The diameter of the submarine must be greater than 22 feet to carry the missile payload and accommodate the Vertical Launch System (VLS). A traditional teardrop shape was selected for the hull of SSG(X). The teardrop shape has an elliptical bow and parabolic stern and was chosen based on its low submerged resistance. This shape is modified by the addition of parallel midbody for arrangements and machinery and mission spaces. The traditional teardrop and modified teardrop shapes are shown in Figure 4. The pressure hull will be axis-symmetric for structural efficiency and producibility. The hydrodynamic envelope may have a slightly larger beam than depth. Two or three decks may be included in the pressure hull; these decks will have a height between 7 and 8 feet. A lower bilge for batteries and tankage with a height between 6 and 8 feet will also be included in the pressure hull. The ranges for the diameter, length, beam, and fore and aft body characteristics are shown in Table 6. The parameters ηf and ηa are exponents that describe the fullness of the fore and aft bodies as shown in Figure 4. Figure 4 - Teardrop and Modified Teardrop Hull Forms [MIT Jackson Notes]
Page 1 and 2: Design Report Guided Missile Submar
Page 3 and 4: SSG(X) Design - VT Team 3 Page 3 Ta
Page 5 and 6: SSG(X) Design - VT Team 3 Page 5 1
Page 7 and 8: SSG(X) Design - VT Team 3 Page 7 1.
Page 9: SSG(X) Design - VT Team 3 Page 9 en
Page 13 and 14: SSG(X) Design - VT Team 3 Page 13 S
Page 15 and 16: SSG(X) Design - VT Team 3 Page 15 F
Page 17 and 18: SSG(X) Design - VT Team 3 Page 17 T
Page 23 and 24: SSG(X) Design - VT Team 3 Page 23 V
Page 33 and 34: SSG(X) Design - VT Team 3 Page 33 g
Page 37 and 38: SSG(X) Design - VT Team 3 Page 37 R
Page 39 and 40: SSG(X) Design - VT Team 3 Page 39 R
Page 41 and 42: SSG(X) Design - VT Team 3 Page 41 I
Page 45 and 46: SSG(X) Design - VT Team 3 Page 45 i
Page 47 and 48: SSG(X) Design - VT Team 3 Page 47 A
Page 49 and 50: SSG(X) Design - VT Team 3 Page 49 D
Page 57 and 58: SSG(X) Design - VT Team 3 Page 57 C
Page 61 and 62:
SSG(X) Design - VT Team 3 Page 61 W
Page 63 and 64:
SSG(X) Design - VT Team 3 Page 63 4
Page 65 and 66:
SSG(X) Design - VT Team 3 Page 65 F
Page 67 and 68:
SSG(X) Design - VT Team 3 Page 67 T
Page 69 and 70:
Page 71 and 72:
Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
SSG(X) Design - VT Team 3 Page 77 g
Page 79 and 80:
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
Page 87 and 88:
Page 89 and 90:
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
SSG(X) Design - VT Team 3 Page 97
Page 99 and 100:
SSG(X) Design - VT Team 3 Page 99 A
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
show all

Design Report Guided Missile Submarine SSG(X) - AOE - Virginia ...

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?