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http://dx.doi.org/10.9766/KIMST.2018.21.2.235

An Optimal Mission Assignment Model for Determining a Minimum Required Level of Nuclear-powered Submarines  

Lee, Dong-Gyun (Department of National Defense Management, Korea Naval Academy)
Park, Seung-Joo (Department of National Defense Management, Korea Naval Academy)
Lee, Jinho (Department of National Defense Management, Korea Naval Academy)
Publication Information
Journal of the Korea Institute of Military Science and Technology / v.21, no.2, 2018 , pp. 235-245 More about this Journal
Abstract
This study first analyzes the necessity and the validity of procuring nuclear-powered submarines, and presents an optimization model as an integer program to determine a minimum required level of them. For an optimization model, we characterize a submarine's mission, ability and availability, and apply these to the model by constraints. Then, we assign the submarines available currently and the nuclear-powered submarines, that will be newly introduced, to the predefined missions over the planning time periods in a way that the number of nuclear-powered submarines be minimized. Randomly generated missions are employed to solve a mission assignment problem, and the results show that our integer programming model provides an optimal solution as designed, and this can provide a guideline for other weapon system procurement processes.
Keywords
Mission Assignment; Nuclear-powered Submarine; Warship Procurement; Integer Programming;
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