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http://dx.doi.org/10.5762/KAIS.2019.20.9.451

A Study on the Mission Reliability of Combat System through the Design Structure Matrix and Interface Matrix  

Lee, Jeong-Wan (Division of Systems Engineering, Ajou University)
Park, Chan-Hyeon (Devision of Systems Engineering, SNS ENG Co., LTD.)
Kim, So-Jung (Division of Industrial Engineering, Ajou University)
Kim, Eui-Whan (Division of Systems Engineering, Ajou University)
Jang, Joong Soon (Division of Industrial Engineering, Ajou University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.20, no.9, 2019 , pp. 451-458 More about this Journal
Abstract
Reliability in the course of weapons system development and operation is a key measure of the ability of a system to perform the required functions under specified conditions over a specified period of time, and the mission confidence for the assessment of mission fulfillment is an important indicator of victory or defeat in a battle. Mission reliability indicates the probability that a given task will succeed or fail in an event or environmental situation over a given period of time. The existing mission reliability was calculated after creating a confidence blow map with only physical connections based on the mission. However, as modern weapons systems evolve and advance, the related equipment structure becomes increasingly complex, making it impossible to express mission relevance when mission classification is required based on functional or physical connections. In this study, the mission reliability was calculated for a gun control system, which is part of a ship's combat system, by expressing the association between the physical and functional structures using the design structure matrix technique and the interface matrix technique. We expect the study results to be used as verification data for mission reliability.
Keywords
Mission Reliability; Design Structure Matrix; Interface Matrix; Combat System; Ballistic Computing System;
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