Modeling Navy Ship Acquisition

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Publisher :
ISBN 13 :
Total Pages : 73 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Modeling Navy Ship Acquisition by : William J. Towle

Download or read book Modeling Navy Ship Acquisition written by William J. Towle and published by . This book was released on 1979 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the first phase of this contract, TASC performed a preliminary analysis of the cost and feasibility of developing a model to aid in achieving an efficient work load distribution in the shipbuilding industry through competitive allocation. This included a detailed investigation of the planning and procurement methods currently used by the Navy as well as considering the feasibility of developing an analytic tool to aid the Navy in achieving an efficient work load distribution in the shipbuilding industry. The present study provides continuing background analyses to refine the equation set, to improve the validity of the analytic approach, and to demonstrate the feasibility of the data requirement for the model. Background analyses were performed on: (1) The extent of planning problems which result from government furnished equipment, subcontracts and material; (2) The influence of government procurement strategy and contract form on the price and competitive relationships; and (3) The importance of commercial production and repair and conversion with a view to proper incorporation of these effects in the model for Navy planning purposes; and (4) Competition in the industry.

Ship Modeling Simplified

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Publisher : International Marine Publishing
ISBN 13 : 9780877422723
Total Pages : 180 pages
Book Rating : 4.4/5 (227 download)

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Book Synopsis Ship Modeling Simplified by : Frank Mastini

Download or read book Ship Modeling Simplified written by Frank Mastini and published by International Marine Publishing. This book was released on 1990 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tells how to select a kit and set up a model making workplace, demonstrates the techniques for building the hull, masts, and rigging, and shows how to add the finishing touches.

Naval Ship Models of World War II in 1/1250 and 1/1200 Scales

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Publisher : Seaforth Publishing
ISBN 13 : 152679392X
Total Pages : 336 pages
Book Rating : 4.5/5 (267 download)

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Book Synopsis Naval Ship Models of World War II in 1/1250 and 1/1200 Scales by : Robert K. Liu

Download or read book Naval Ship Models of World War II in 1/1250 and 1/1200 Scales written by Robert K. Liu and published by Seaforth Publishing. This book was released on 2021-02-28 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide for collectors and modelers—packed with photos, technical information, practical advice, and history. The origins of 1/1250 and 1/1200 scale models can be traced back to the first years of the twentieth century and their use as identification aids by the military during the First World War. When peace came, the manufacturers aimed their increasingly sophisticated products at collectors, and ever since then acquiring, enhancing, modifying, or scratch-building miniature ship models has been an avidly pursued hobby around the world. This new book focuses on models of the ships of the Second World War, and the author addresses all the practical issues that might confront collectors who like to enhance, convert, and modify their models, or even scratch-build models of ships not commercially available. The book covers both Allied and Axis warships, naval airplanes, merchant conversions, and even an Italian armed schooner, and provides historic and technical information on the ships represented as well as practical advice on modeling them—including twenty-five chapters covering everything from initial production techniques such as spin casting, silicon mold casting, resin casting, die-casting, plastic mold injection, and 3D printing through techniques for enhancing and modifying models to eventually researching and scratch-building an uncommon ship or type. The focus is always on particular vessels and the vast array covered builds into a fascinating panorama of the vessels that fought across the world’s oceans in that era. The combination of intriguing background and historical information, combined with detailed practical information and more than 300 stunning photographs, makes this book irresistible to collectors, modelers, or anyone with an interest in the navies of the Second World War.

Defense Acquisitions: Realistic Business Cases needed to Execute Navy Shipbuilding Programs

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Author :
Publisher : DIANE Publishing
ISBN 13 : 9781422397152
Total Pages : 24 pages
Book Rating : 4.3/5 (971 download)

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Book Synopsis Defense Acquisitions: Realistic Business Cases needed to Execute Navy Shipbuilding Programs by :

Download or read book Defense Acquisitions: Realistic Business Cases needed to Execute Navy Shipbuilding Programs written by and published by DIANE Publishing. This book was released on 2007 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Navy is beset with long-standing problems that affect its ability to accomplish ambitious goals for its shipbuilding portfolio. Significant cost growth and long schedule delays are persistent problems. Making headway on these problems is essential in light of the serious budget pressures facing the nation. This testimony focuses on the following: (1) cost growth in shipbuilding; (2) acquisition approaches in the LPD 17, Littoral Combat Ship, DDG 1000, and CVN 78 programs; and (3) steps the Navy can take to improve its acquisition decision making, particularly the adoption of a knowledge-based framework. While GAO is making no new recommendations in this testimony, GAO has made numerous recommendations through the years to improve business cases for Navy acquisitions as well as other Department of Defense weapon acquisitions. The Department's acquisition policies largely incorporate these recommendations, but they have not been implemented on actual programs.

Modelling Naval Ships in Small Scales

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Publisher : The Crowood Press
ISBN 13 : 178500851X
Total Pages : 375 pages
Book Rating : 4.7/5 (85 download)

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Book Synopsis Modelling Naval Ships in Small Scales by : Mike McCabe

Download or read book Modelling Naval Ships in Small Scales written by Mike McCabe and published by The Crowood Press. This book was released on 2021-04-26 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a wealth of practical guidance on building and painting realistic model naval ships aimed at those who are new to this hobby through to the experienced modeller. An in-depth look at the creation of four models is included: the Type 45 destroyer HMS Daring (Dragon), the pre-war aircraft carrier USS Wasp (Aoshima), the River-class frigate HMS Nadder (Starling Models) and the 'pocket battleship' Admiral Graf Spee (Academy). With a focus on the popular kit scales of 1/700 and 1/350 in the waterline style, this book demonstrates the techniques used in building model ships, from the basic to the more complex, larger-scale models requiring many differing skills. There are chapters on the fundamentals such as building resin kits, painting and weathering, rigging and creating a water effect. It provides guidance on more advanced techniques such as the use of photo-etched parts and creating rough-water effects. Finally, it is packed with helpful tips and finishing touches, such as making flags and how to take professional-standard photographs of your completed model.

Navy Ship Acquisition: Options for Lower-Cost Ship Designs - Issues for Congress. CRS Report for Congress

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Publisher :
ISBN 13 :
Total Pages : 39 pages
Book Rating : 4.:/5 (644 download)

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Book Synopsis Navy Ship Acquisition: Options for Lower-Cost Ship Designs - Issues for Congress. CRS Report for Congress by :

Download or read book Navy Ship Acquisition: Options for Lower-Cost Ship Designs - Issues for Congress. CRS Report for Congress written by and published by . This book was released on 2005 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rising procurement costs for Navy ships have recently emerged as a matter of concern for both Navy officials and some Members of Congress who track Navy-related issues. Combined with constraints on ship-procurement funding, these rising costs have caused the Navy to reduce planned ship procurement rates. The issue for Congress is how to respond to rising Navy ship procurement costs. Aside from reducing planned ship procurement rates, one option would be to reduce procurement costs by shifting from currently planned designs to designs with lower unit procurement costs. Lower cost designs for attack submarines, aircraft carriers, larger surface combatants, and smaller surface combatants have been proposed in recent reports by the Congressional Budget Office (CBO), DoD's Office of Force Transformation (OFT), and the Center for Strategic and Budgetary Assessments (CSBA). Options for lower cost designs can be generated by reducing ship size; shifting from nuclear to conventional propulsion; shifting from a hull built to military survivability standards to a hull built to commercial ship survivability standards; or using a common hull design for multiple classes of ships. Compared to the current Virginia-class, nuclear-powered attack submarine (SSN) design, lower cost options include a non-nuclear-powered submarine equipped with an air-independent propulsion (AIP) system and a reduced-cost SSN design using new technologies now being developed. Compared to today's large, nuclear-powered aircraft carriers, lower cost options include a medium-sized, conventionally powered carrier based on either the LHA(R) amphibious assault ship design or a commercial-like hull, and a small, high-speed carrier using a surface effect ship (SES)/catamaran hull. Compared to the current 14,000-ton DD(X) destroyer design, lower cost options include a newly designed 9,000-ton surface combatant (SC(X)), a 6,000-ton frigate (FFG(X)), or a low-cost gunfire support ship.

Cost Estimation of Naval Ship Acquisition

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Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Cost Estimation of Naval Ship Acquisition by : In Hwa Baik

Download or read book Cost Estimation of Naval Ship Acquisition written by In Hwa Baik and published by . This book was released on 1983 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The acquisition of major weapon systems is an extremely complex process involving interrelationships between a number of organizations. This thesis presents a general procedure and develops parametric cost estimate for Naval ship acquisition cost. Two different models are developed, one a 9-subsystem model, the other a single total cost model. The models were developed using the linear least squares regression technique with MINITAB statistical program on a data base of Destroyer type ships built in 1954-1966. A comparison of these two estimates with the existing RMC model's estimate was examined for Patrol Frigate construction data. The 9-subsystem estimate could be compared favorably with the RMC model cost estimate. (Author).

Defense Acquisitions

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Publisher : DIANE Publishing
ISBN 13 : 1437938825
Total Pages : 55 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Defense Acquisitions by : Belva Martin

Download or read book Defense Acquisitions written by Belva Martin and published by DIANE Publishing. This book was released on 2011-05 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Navy's Littoral Combat Ship (LCS) is envisioned as a reconfigurable vessel able to meet three missions: surface warfare, mine countermeasures, and anti-submarine warfare. It consists of the ship (seaframe) and the mission package it carries and deploys. The Navy plans to invest over $25 billion through FY 2035 to acquire LCS. This report: (1) identified technical, design, and construction challenges to completing the first four ships within current cost and schedule estimates; (2) assessed the Navy's progress developing and fielding mission packages; and (3) evaluated the quality of recent Navy cost analyses for seaframes and their effect on program progress. Charts and tables. This is a print on demand publication.

Defense Acquisitions

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Publisher : DIANE Publishing
ISBN 13 : 1437909310
Total Pages : 60 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Defense Acquisitions by : Paul L. Francis

Download or read book Defense Acquisitions written by Paul L. Francis and published by DIANE Publishing. This book was released on 2009 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Oct. 2008, the U.S. Navy will begin construction of the first of two lead DDG 1000 Zumwalt-Class destroyers -- at an expected cost of $6.3 billion. Given the history of cost growth on shipbuilding programs, as well as the Navy¿s request for approval of a third ship, the author was asked to assess the progress of the program. He examined: (1) whether key systems can be delivered on time and work as intended; (2) design maturity; (3) shipyard readiness; and (4) whether lead and follow-on DDG 1000 ships can be built within budget. Includes recommendations. Charts and tables.

Navy Board Ship Models

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Publisher : Pen and Sword
ISBN 13 : 1526701138
Total Pages : 526 pages
Book Rating : 4.5/5 (267 download)

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Book Synopsis Navy Board Ship Models by : Nick Ball

Download or read book Navy Board Ship Models written by Nick Ball and published by Pen and Sword. This book was released on 2018-07-30 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: A beautifully illustrated history of the early ship models of the Royal Navy that are prized today as works of art. From about the middle of the seventeenth century, the Royal Navy’s administrators began to commission models of their ships that were accurately detailed and, for the first time, systematically to scale. These developed a recognized style, which included features like the unplanked lower hull with a simplified pattern of framing that emphasized the shape of the underwater body. Exquisitely crafted, these were always rare and highly prized objects—indeed, Samuel Pepys expressed a profound desire to own one, and today they are widely regarded as the acme of the ship modeler’s art. Today, examples are the highlights of collections across the world, valued both as art objects and as potential historical evidence on matters of ship design. However, it was only recently that researchers began to investigate the circumstances of their construction, their function, and the identities of those who made them. This book, by two curators who have worked on the world’s largest collection of these models at the National Maritime Museum in Greenwich, England, summarizes the current state of knowledge, outlines important discoveries, and applies this newfound understanding to many of the finest models in the collection. As befits its subject, Navy Board Ship Models is visually striking, with numerous color photographs that make it as attractive as it is informative to anyone with an interest in modelmaking or historic ships.

The Dynamics of Naval Shipbuilding. A Systems Approach

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Author :
Publisher :
ISBN 13 : 9781423570820
Total Pages : 311 pages
Book Rating : 4.5/5 (78 download)

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Book Synopsis The Dynamics of Naval Shipbuilding. A Systems Approach by : Timothy P. McCue

Download or read book The Dynamics of Naval Shipbuilding. A Systems Approach written by Timothy P. McCue and published by . This book was released on 1997-06-01 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this paper is to use System Dynamics modeling to examine the Navy Ship Acquisition and Construction process and to increase the knowledge and understanding concerning the management of large Navy shipbuilding projects. System Dynamics captures the many complex facets of ship construction simultaneously and examines their behavior over time. Using simulation, project managers in the Navy and in the private sector can make better, more quantitative decisions.

Crs Report for Congress

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Publisher : BiblioGov
ISBN 13 : 9781289861902
Total Pages : 42 pages
Book Rating : 4.8/5 (619 download)

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Book Synopsis Crs Report for Congress by : Ronald O'Rourke

Download or read book Crs Report for Congress written by Ronald O'Rourke and published by BiblioGov. This book was released on 2013-10 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rising procurement costs for Navy ships have recently emerged as a matter of concern for both Navy officials and some Members of Congress who track Navyrelated issues. Combined with constraints on ship-procurement funding, these rising costs have caused the Navy to reduce planned ship procurement rates. The issue for Congress is how to respond to rising Navy ship procurement costs. Aside from reducing planned ship procurement rates, one option would be to reduce Navy ship procurement costs by shifting from currently planned designs to designs with lower unit procurement costs. Lower-cost designs for attack submarines, aircraft carriers, larger surface combatants, and smaller surface combatants have been proposed in recent reports by the Congressional Budget Office (CBO), DOD's Office of Force Transformation (OFT), and the Center for Strategic and Budgetary Assessments (CSBA). Options for lower-cost designs can be generated by reducing ship size; shifting from nuclear to conventional propulsion; shifting from a hull built to military survivability standards to a hull built to commercial-ship survivability standards; or using a common hull design for multiple classes of ships. Compared to the current Virginia-class nuclear-powered attack submarine (SSN) design, lower-cost options include a non-nuclear-powered submarine equipped with an air-independent propulsion (AIP) system and ...

Warships and Warship Modelling

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Author :
Publisher : Special Interest Model
ISBN 13 : 9781854862402
Total Pages : 0 pages
Book Rating : 4.8/5 (624 download)

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Book Synopsis Warships and Warship Modelling by : David Wooley

Download or read book Warships and Warship Modelling written by David Wooley and published by Special Interest Model. This book was released on 2006 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a book which will appeal equally to naval enthusiasts and ship modellers. It offers an overview of the design, development and classification of modern warship types and it studies the constructors' original models, explaining why and how they were made. The reader is shown how to research and select information on specific ships and how to find and understand plans. The book then turns to scale modelling with detailed chapters on choosing a subject, a scale, methods of construction (scratch or kit?), materials and techniques and the details of fittings and painting. The book leaves the reader with a deeper insight into the direct relationship between the full sized vessel and the realistic scale model or working model. The book is Illustrated by over 100 of the authors' fine quality photographs, many of which have never been published before.

Planning for Navy Ship Acquisition

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Author :
Publisher :
ISBN 13 :
Total Pages : 97 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Planning for Navy Ship Acquisition by : William J. Towle

Download or read book Planning for Navy Ship Acquisition written by William J. Towle and published by . This book was released on 1978 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Analytic Sciences Corporation, under contract to the Office of Naval Research, has performed a preliminary analysis of the cost and feasibility of achieving efficient work load distribution in the shipbuilding industry through competitive allocation. This analysis has included a detailed investigation of the planning and procurement methodologies which are currently in use by the Navy and has considered the feasibility for the development of an analytic tool which would permit achievement of an efficient work load models the interaction between the shipbuilding industry and the Navy. It is anticipated that the use of a computer model will permit consideration of efficient labor utilization in the shipbuilding industry and its interaction with the Navy's budgeting, force planning, and procurement processes. It will provide decision makers with a tool permitting them to test for the predicted results of different shipbuilding decisions thereby permitting consideration of a greater range of options. (Author).

Navy Ship Acquisition

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Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (137 download)

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Book Synopsis Navy Ship Acquisition by :

Download or read book Navy Ship Acquisition written by and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rising procurement costs for Navy ships have recently emerged as a matter of concern for both Navy officials and some Members of Congress who track Navyrelated issues. Combined with constraints on ship-procurement funding, these rising costs have caused the Navy to reduce planned ship procurement rates. The issue for Congress is how to respond to rising Navy ship procurement costs. Aside from reducing planned ship procurement rates, one option would be to reduce Navy ship procurement costs by shifting from currently planned designs to designs with lower unit procurement costs. Lower-cost designs for attack submarines, aircraft carriers, larger surface combatants, and smaller surface combatants have been proposed in recent reports by the Congressional Budget Office (CBO), DOD's Office of Force Transformation (OFT), and the Center for Strategic and Budgetary Assessments (CSBA). Options for lower-cost designs can be generated by reducing ship size; shifting from nuclear to conventional propulsion; shifting from a hull built to military survivability standards to a hull built to commercial-ship survivability standards; or using a common hull design for multiple classes of ships. Compared to the current Virginia-class nuclear-powered attack submarine (SSN) design, lower-cost options include a non-nuclear-powered submarine equipped with an air-independent propulsion (AIP) system and a reduced-cost SSN design using new technologies now being developed. Compared to today's large, nuclearpowered aircraft carriers, lower-cost options include a medium-sized, conventionally powered carrier based on either the LHA(R) amphibious assault ship design or a commercial-like hull, and a small, high-speed carrier using a surface effect ship (SES)/catamaran hull. Compared to the current 14,000-ton DD(X) destroyer design, lower-cost options include a new-design 9,000-ton surface combatant (SC(X)), a 6,000-ton frigate (FFG(X)), or a low-cost gunfire support ship. Compared to the current 2,500- to 3,000-ton Littoral Combat Ship (LCS) design, lower cost options include a 1,000- or 100-ton surface combatant. The FY2006 defense authorization bill (H.R. 1815) as reported by the House Armed Services Committee (H.Rept. 109-89) contains provisions that establish procurement cost caps on several Navy shipbuilding programs, direct the Navy to begin developing a lower-cost destroyer and a lower-cost nuclear-powered submarine, and create a new program for U.S. shipyards aimed in part at improving the efficiency and cost-effectiveness of the construction of Navy ships. The committee's report expressed concern regarding rising Navy ship procurement costs. In its report (S.Rept. 109-69) on the FY2006 defense authorization bill (S. 1042), the Senate Armed Services Committee expressed concern for the Navy's shipbuilding program and the committee's belief that significantly higher funding is required in the shipbuilding budget. In its report (H.Rept. 109-119) on the FY2006 defense appropriations bill (H.R. 2863), the House Armed Services Committee expressed concern over instability in Navy shipbuilding programs and rising ship costs. This report will be updated as events warrant.

Procurement of Naval Ships

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Author :
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Procurement of Naval Ships by : Brady M. Cole

Download or read book Procurement of Naval Ships written by Brady M. Cole and published by . This book was released on 1979 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: A history of the evolution of the Navy's serious problems in parallel with the shipbuilding industry's decline on the world market since World War II. A major portion of the industry's business now comes from government funding. While the number of shipbuilders has decreased, the industry has been dominated by a relatively small number of large corporations for whom shipbuilding is only a minor portion of their corporate business. In turn, the Navy is totally dependent on an industry increasingly inclined to challenge the Navy's procurement an contracting requirements.

Flexibility in Early Stage Design of US Navy Ships

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Publisher :
ISBN 13 :
Total Pages : 88 pages
Book Rating : 4.:/5 (767 download)

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Book Synopsis Flexibility in Early Stage Design of US Navy Ships by : Jonathan Edward Page

Download or read book Flexibility in Early Stage Design of US Navy Ships written by Jonathan Edward Page and published by . This book was released on 2011 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis explores design options for naval vessels and provides a framework for analyzing their benefit to the Navy. Future demands on Navy warships, such as new or changing missions and capabilities, are unknowns at the time of the ship's design. Therefore, ships often require costly engineering changes throughout their service life. These are expensive both fiscally - because the Navy pays for engineering and installation work - and operationally - because either a warship cannot carry out a desired mission need or is carrying out a mission for which it was not initially designed. One method of addressing uncertainty in capital assets is by imbedding flexibilities in their architecture. The thesis offers early stage design suggestions on flexibilities for naval platforms to incorporate pre-planned repeats of the platform with new or different missions. A conceptual platform created - the SCAMP - includes each of these suggestions in its architecture. Then, the thesis uses an analysis framework similar to real options to evaluate the value of including these expansion options in early stage design versus traditional design methods and their products. The analysis uses a version of the MIT Cost Model for early stage ship design to determine acquisition and life cycle costs. The model was modified to support this analysis by allowing a simulation of possible mission changes with their severity distributed stochastically over a realistic time horizon. Subsequently, the model calculates these effects on life cycle cost. The most important result is the value of the framework for evaluating these managerial options. This framework can be extended to the subsystem level or to the system-of-systems level. In this application, the model predicts that, on average, a flexible platform should not only cost less to build, but also reduce modernization costs by 9% per ship over its life cycle. Therefore, counterintuitively, building a less-capable ship with the flexibility to expand capabilities or switch missions actually provides greater expected utility during its service life.