Optimal Scheduling and Operating Target (OPTAR) Cost Model for Aircraft Carriers in the Fleet Response Plan

Optimal Scheduling and Operating Target (OPTAR) Cost Model for Aircraft Carriers in the Fleet Response Plan
Author:
Publisher:
Total Pages: 73
Release: 2008
Genre:
ISBN:

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The Fleet Response Plan was developed to provide persistent readiness of the carrier fleet to respond to a variety of situations. This capability is developed through the Fleet Readiness Training Plan (FRTP) where the Navy's carriers are scheduled in staggered 32-month cycles consisting of four phases of progressive readiness levels. Required operating target funds, or OPTAR, are budgeted to each carrier by Commander Naval Air Forces to achieve and maintain that readiness. Future OPTAR budgets, however, will be constrained by a 20-percent reduction in fiscal years 2009 through 2013. To compensate, funding priority is given to carriers in higher readiness phases at the expense of carriers conducting baseline training and maintenance, adversely impacting the fleet s ability to exercise the Fleet's Response Plan as originally intended. This thesis optimizes scheduling synchronously across all carriers to meet established FRTP readiness goals. Then, using a cost model based on recent historical spending and employment data, this thesis generates an estimate of required funding to operate all carriers. Ultimately, this thesis provides a link between operational requirements and OPTAR budget requirements.

Optimal Aircraft Carrier Deployment Scheduling

Optimal Aircraft Carrier Deployment Scheduling
Author: Craig T. Schauppner
Publisher:
Total Pages: 67
Release: 1996-03-01
Genre: Aircraft carriers
ISBN: 9781423575443

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The Navy's peacetime mission is 'to conduct forward presence operations to help shape the strategic environment by deterring conflict, building interoperability, and by responding, as necessary, to fast breaking crises with the demonstration and application of credible combat power. 'To meet this mission, the Navy deploys aircraft carriers to forward positions throughout the world. A new nuclear powered aircraft carrier costs over $3.4 billion dollars and when deployed carries over 6,000 personnel onboard. Considering the cost and the man hours involved in carrier operations judicious and effective use of these valuable assets is imperative. The CINCPACFLT Operations Department maintains a five year deployment plan for the six carriers assigned to the Pacific Fleet. Currently, the deployment schedule is produced manually. A feasible five year plan typically takes the carrier scheduling officer one week to generate. This thesis presents an optimization based tool to assist in constructing deployment schedules that maximize the forward presence of Pacific Fleet carriers. The underlying optimization model is different from those in the literature. Instead of using a set covering approach, the problem is formulated as a shortest path problem with side constraints. This formulation allows the problem to be solved more rapidly, thus allowing more opportunities for sensitivity and trade-off analyses.

Military Readiness

Military Readiness
Author: Janet A. St. Laurent
Publisher: DIANE Publishing
Total Pages: 38
Release: 2008-05
Genre: Technology & Engineering
ISBN: 1437900267

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The Navy initiated its Fleet Response Plan (FRP) in March 2003 to meet the new demands of the 21st cent. security environ. FRP is intended to more rapidly prepare & then sustain readiness in ships & squadrons. This new readiness approach will enable its forces to provide engagement in forward areas, as well as surge a greater number of ships on short notice. This goal can be achieved without increasing its operations & maint. budget of $40 billion for each of the next 5 years. But, the Navy had not incorp. a mgmt. approach to guide & assess implementation of FRP, This report examines the extent to which the Navy has: made progress in implementing a sound mgmt. approach for FRP; & evaluated the long-term risks & tradeoffs of FRP-related changes.

A Methodology for Estimating the Effect of Aircraft Carrier Operational Cycles on the Maintenance Industrial Base

A Methodology for Estimating the Effect of Aircraft Carrier Operational Cycles on the Maintenance Industrial Base
Author: Roland J. Yardley
Publisher: Rand Corporation
Total Pages: 106
Release: 2007
Genre: Political Science
ISBN: 0833041827

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The Fleet Response Plan is a U.S. Navy program to enhance the operational availability of the aircraft carrier fleet. This report describes program modeling that varies the time between depot availabilities and the size of the depot work packages, to estimate its effect on the maintenance industrial base and the operational availability of the aircraft carrier fleet.

Optimal Long-Term Aircraft Carrier Deployment Planning with Synchronous Depot Level Maintenance Scheduling

Optimal Long-Term Aircraft Carrier Deployment Planning with Synchronous Depot Level Maintenance Scheduling
Author: Mehmet Ayik
Publisher:
Total Pages: 116
Release: 1998-03-01
Genre:
ISBN: 9781423562047

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Forward deployment of Navy aircraft carrier battle groups is a primary means for the United States to achieve overseas interests. The Navy maintains the forward presence of aircraft carriers in three major Areas of Responsibility (AORs): the Mediterranean Sea, the Persian Gulf, and the Western Pacific. Considering the cost of carrier operations and the desire to maximize coverage of the AORs, planning deployments for the carriers not only significantly affects the achievement of U.S. defense strategy, but also impacts the Navy financially. Previous studies have maximized the deployment of aircraft carriers to the AORs while strictly adhering to the fixed, long-range maintenance schedules published by the Planning and Engineering for Repairs and Alterations Activity for Aircraft Carriers (PERA CV). This thesis optimizes aircraft carrier deployment planning while shifting the pre-scheduled maintenance availabilities well within limits allowed by the Chief of Naval Operations (CNO). This synchronous planning of deployments and major maintenance yields at least 15% more planned coverage in the AORs with the existing carrier fleet Such an increase had heretofore been thought to require three additional aircraft carriers.

Changing Aircraft Carrier Procurement Schedules

Changing Aircraft Carrier Procurement Schedules
Author: John F. Schank
Publisher: RAND Corporation
Total Pages: 0
Release: 2011-03-04
Genre: Technology & Engineering
ISBN: 9780833051455

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The Secretary of Defense plans to shift Navy aircraft carrier acquisition to every five years. This shift should have little impact on force structure and the industrial base in the next decade. After that, the force structure shrinks, as does the chance of meeting goals for the number of deployed aircraft carriers. The plan could have a larger effect on any later desire to increase the number of aircraft carriers in the fleet.

Increasing Aircraft Carrier Forward Presence

Increasing Aircraft Carrier Forward Presence
Author: Roland J. Yardley
Publisher: Rand Corporation
Total Pages: 94
Release: 2008
Genre: History
ISBN:

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The authors assess several one- and two-deployment cycles, assuming a deployment length of six months and a time-between-deployments length equal to twice the duration of the previous deployment. Among many findings, RAND concludes that shorter cycles can increase the forward presence of the carrier fleet and help level shipyard workloads. Longer, two-deployment cycles can increase forward presence, but may result in shipyard workload complications and deferred-work backlogs."--BOOK JACKET.

The Impact of Long-Term Aircraft Carrier Maintenance Scheduling on the Fleet Readiness Plan

The Impact of Long-Term Aircraft Carrier Maintenance Scheduling on the Fleet Readiness Plan
Author: Matthew H. Hall
Publisher:
Total Pages: 87
Release: 2004-09-01
Genre:
ISBN: 9781423522393

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Maintaining the Fleet Readiness Plan (FRP) construct of six aircraft carriers available within 30 days, plus two additional carriers available within 90 days is a difficult task. Maintenance requirements on carriers alone make satisfying the FRP a challenging scheduling problem. We develop a carrier maintenance scheduling model with a goal to meet, as best as possible, the FRP requirements over a ten-year period, while obeying simple maintenance facility constraints. This model allows us to anticipate gaps in coverage and also quantitatively assess the benefit, or burden, of resizing the fleet. We conclude that by increasing the average cycle time for a Carrier Strike Group (CSG) to 27 months we can meet the FRP requirements continuously after an initial maintenance adjustment period of 62 months.

Optimizing Assignments of Strike-fighter Squadrons to Carrier-airwing Deployments

Optimizing Assignments of Strike-fighter Squadrons to Carrier-airwing Deployments
Author: Rebecca L. Madson
Publisher:
Total Pages: 43
Release: 2010
Genre: Scheduling
ISBN:

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The Department of the Navy currently has 11 nuclear-powered aircraft carriers (CVN), which are the centerpiece of carrier strike groups (CSG). The Fleet Response Plan (FRP) dictates CSG deployment and readiness cycles. Based on the FRP, the Navy produces a Master Aviation Plan that assigns 10 carrier-airwings (CVW) to CVNs and carrier-based squadrons to CVWs. At any given time, there are at most 38 strike-fighter squadrons to fill 40 possible assignments. Because there are not enough to fill every possible assignment at one time, strike-fighter squadrons must move between carrier-airwings. Currently, heuristics determine moves using a set of predetermined rules. This thesis presents the Carrier Optimal Strike-fighter Scheduling Tool (COSST), which uses an integer-linear program that optimally assigns strike-fighter squadrons to carrier-airwings over a 10-year period. Assignments minimize moves and ensure sufficient time between deployments. Compared to an existing schedule, our analysis shows that COSST reduces the number of strike-fighter squadron moves from eleven to five in the first four years. Our analysis also examines the impact of reducing strike-fighter squadron availability and transitioning squadrons.