A Study on Fire Power Performances of Combat Vehicles with Suspension Systems

Hwan Il Kang; Jae Jeong Pyun  and Hyun Soo Kim

doi:10.17485/ijst/2015/v8iS1/57927

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A Study on Fire Power Performances of Combat Vehicles with Suspension Systems

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Indian Journal of Science and Technology

DOI: 10.17485/ijst/2015/v8iS1/57927

Year: 2015, Volume: 8, Issue: Supplementary 1, Pages: 1-4

Original Article

A Study on Fire Power Performances of Combat Vehicles with Suspension Systems

Hwan Il Kang^1*, Jae Jeong Pyun² and Hyun Soo Kim³

¹Deptartment of Information & Communication Engineering, Myongji University, Yongin, 449-718, South Korea; [email protected]
² Agency for Defense Development, Yuseong-Gu, Daejon, 305-600, South Korea; [email protected]
³ Deptartment of Information & Communication Engineering, Myongji University, Yongin, 449-718, South Korea; [email protected]

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

When the combat vehicle runs on an off-road, the vertical displacement occurs. This vertical displacement variation affects fire power performance for a weapon system mounted on the combat vehicle. We focus on the hit probability which is one of the fire power performances. The combat vehicle is simulated with a quarter car system. We measure the vertical displacement using the quarter simulation model. The passive suspension system and the active suspension system with the use of the linear state feedback system are considered. The active suspension system with the feedback control has better performances for the hit probability than the passive suspension system has.
Keywords: Active Suspension System, Hit Probability, Passive Suspension System, Vertical Displacement