Evolving Missions of the U.S. Navy and the Role of Surface and Sub-surface Combatants

Evolving Missions of the U.S. Navy and the Role of Surface and Sub-surface Combatants PDF Author: United States. Congress. House. Committee on Armed Services. Projection Forces Subcommittee
Publisher:
ISBN:
Category : History
Languages : en
Pages : 108

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Evolving Missions of the U.S. Navy and the Role of Surface and Sub-surface Combatants

Evolving Missions of the U.S. Navy and the Role of Surface and Sub-surface Combatants PDF Author: United States. Congress. House. Committee on Armed Services. Projection Forces Subcommittee
Publisher:
ISBN:
Category : History
Languages : en
Pages : 108

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Legislative Calendar

Legislative Calendar PDF Author: United States. Congress. House. Committee on Armed Services
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 488

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REPORT OF THE ACTIVITIES OF THE COMMITTEE ON ARMED SERVICES FOR THE 109TH CONGRESS, DECEMBER 15, 2006, 109-2 HOUSE REPORT 109-731

REPORT OF THE ACTIVITIES OF THE COMMITTEE ON ARMED SERVICES FOR THE 109TH CONGRESS, DECEMBER 15, 2006, 109-2 HOUSE REPORT 109-731 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 128

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The Chinese Navy

The Chinese Navy PDF Author:
Publisher: Smashbooks
ISBN:
Category : China
Languages : en
Pages : 343

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Navy Large Unmanned Surface and Undersea Vehicles

Navy Large Unmanned Surface and Undersea Vehicles PDF Author: Ronald O'Rourke
Publisher:
ISBN: 9781075833274
Category :
Languages : en
Pages : 30

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The Navy wants to develop and procure three new types of unmanned vehicles (UVs) in FY2020 and beyond-Large Unmanned Surface Vehicles (LUSVs), Medium Unmanned Surface Vehicles (MUSVs), and Extra-Large Unmanned Undersea Vehicles (XLUUVs). The Navy is requesting $628.8 million in FY2020 research and development funding for these three UV programs and their enabling technologies. The Navy wants to acquire these three types of UVs (which this report refers to collectively as large UVs) as part of an effort to shift the Navy to a new fleet architecture (i.e., a new combination of ships and other platforms) that is more widely distributed than the Navy's current architecture. Compared to the current fleet architecture, this more-distributed architecture is to include proportionately fewer large surface combatants (i.e., cruisers and destroyers), proportionately more small surface combatants (i.e., frigates and Littoral Combat Ships), and the addition of significant numbers of large UVs. The Navy wants to employ accelerated acquisition strategies for procuring these large UVs, so as to get them into service more quickly. The emphasis that the Navy placed on UV programs in its FY2020 budget submission and the Navy's desire to employ accelerated acquisition strategies in acquiring these large UVs together can be viewed as an expression of the urgency that the Navy attaches to fielding large UVs for meeting future military challenges from countries such as China. The LUSV program is a proposed new start project for FY2020. The Navy wants to procure two LUSVs per year in FY2020FY2024. The Navy wants LUSVs to be low-cost, high-endurance, reconfigurable ships based on commercial ship designs, with ample capacity for carrying various modular payloads-particularly anti-surface warfare (ASuW) and strike payloads, meaning principally anti-ship and land-attack missiles. The Navy reportedly envisions LUSVs as being 200 feet to 300 feet in length and having a full load displacement of about 2,000 tons. The MUSV program began in FY2019. The Navy plans to award a contract for the first MUSV in FY2019 and wants to award a contract for the second MUSV in FY2023. The Navy wants MUSVs, like LUSVs, to be low-cost, high-endurance, reconfigurable ships that can accommodate various payloads. Initial payloads for MUSVs are to be intelligence, surveillance and reconnaissance (ISR) payloads and electronic warfare (EW) systems. The Navy defines MUSVs as having a length of between 12 meters (about 39 feet) and 50 meters (about 164 feet). The Navy wants to pursue the MUSV program as a rapid prototyping effort under what is known as Section 804 acquisition authority. The XLUUV program, also known as Orca, was established to address a Joint Emergent Operational Need (JEON). The Navy wants to procure nine XLUUVs in FY2020-FY2024. The Navy announced on February 13, 2019, that it had selected Boeing to fabricate, test, and deliver the first four Orca XLUUVs and associated support elements. On March 27, 2019, the Navy announced that the award to Boeing had been expanded to include the fifth Orca. The Navy's large UV programs pose a number of oversight issues for Congress, including issues relating to the analytical basis for the more-distributed fleet architecture; the Navy's accelerated acquisition strategies and funding method for these programs; technical, schedule, and cost risk in the programs; the proposed annual procurement rates for the programs; the industrial base implications of the programs; the personnel implications of the programs; and whether the Navy has accurately priced the work it is proposing to do in FY2020 on the programs.

Naval Surface Combatants in the 1990s

Naval Surface Combatants in the 1990s PDF Author: Peter T. Tarpgaard
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 108

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Iranian Naval Forces: A Tale of Two Navies

Iranian Naval Forces: A Tale of Two Navies PDF Author: Office of Naval Intelligence (U S )
Publisher: Government Printing Office
ISBN: 9780160939686
Category : History
Languages : en
Pages : 44

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Book Description
This updated resource provides a more comprehensive history, including: Iran's Persian imperial past, the spread of Islam, and the Iran-Iraq War The Islamic Revolutionary Guard Corps Navy (IRGCN) emphasizes an asymetric doctrine to ensure national security in the Persian Gulf against regional neighbors and foreign presence. The Islamic Republic of Iran Navy (IRIN) employs a more conventional doctrine and focuses on forward presence and naval diplomacy. Both navies have considerable equities and are well positioned to influence and leverage the Strait of Hormuz; a vital chokepoint for the flow of resources and international commerce. Illustrated with organizational charts, and photos of key Iranian leaders, including commanders within the Navy Command and Control Leadership, as well as rank insignia graphics, maps, ships, aircrafts, missile images, and more. Check out ourMiddle East resources collection for more resources on this topic. You may also be interested in ourForeign Military History collection Other products produced by theUnited States Navy

Submarine Hydrodynamics

Submarine Hydrodynamics PDF Author: Martin Renilson
Publisher: Springer
ISBN: 3319790579
Category : Technology & Engineering
Languages : en
Pages : 224

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Book Description
This book covers specific aspects of submarine hydrodynamics in a very practical manner. The author reviews basic concepts of ship hydrodynamics and goes on to show how they are applied to submarines, including a look at the use of physical model experiments. The book is intended for professionals working in submarine hydrodynamics, as well as for advanced students in the field. This revised edition includes updated information on empirical methods for predicting the hydrodynamic manoeuvring coefficients, and for predicting the resistance of a submarine. It also includes new material on how to assess propulsors, and includes measures of wake distortion, which has a detrimental influence on propulsor performance. Additional information on safe manoeuvring envelopes is also provided. The wide range of references has been updated to include the latest material in the field.

The Evolution of the U.S. Navy's Maritime Strategy, 1977-1986

The Evolution of the U.S. Navy's Maritime Strategy, 1977-1986 PDF Author: John B. Hattendorf
Publisher: U.S. Government Printing Office
ISBN: 9781884733321
Category : History
Languages : en
Pages : 356

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... this is a case study of the process by which a strategy was developed and applied within the present American defense establishment ... bearing in mind the broad aspects involved in the rational development of a strategy through an understanding of national aims, technological and geographical constraints, and relative military abilities.

EVOLUTION OF THE US SEA-BASED NUCLEAR MISSILE DETERRENT: WARFIGHTING CAPABILITIES

EVOLUTION OF THE US SEA-BASED NUCLEAR MISSILE DETERRENT: WARFIGHTING CAPABILITIES PDF Author: GEORGE J. REFUTO
Publisher: Xlibris Corporation
ISBN: 1456881167
Category : Technology & Engineering
Languages : en
Pages : 396

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This historical research study traces and analyzes the technological development and force deployment of US submarine-launched strategic nuclear ballistic missiles, and the evolution of their military missions - during and after the Cold War - from countervalue (civilian, political and economic targets) strategic deterrence to the wider range of strategic and theater-tactical nuclear/conventional military force targeting, characteristic of counterforce or warfighting capabilities. Scope of this study also includes: US nuclear ballistic missile submarine survivability against antisubmarine warfare operations, and the role of the US fleet ballistic missile force in current 21st Century regional and global military threat scenarios, and beyond.