Research on the impulsive factor for safe distance calculation of ship-based laser decoy jamming system

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Journal of Vibration and Shock ›› 2016, Vol. 35 ›› Issue (13) : 31-35.

ZHANG Shuang, ZHANG Xiaohui, SUN Chunsheng

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Abstract

The ship-damage standard of impulsive factor for underwater explosion is used to calculate the safe distance for ship-based laser deflection decoy jamming system. The modification for calculation method of the impulsive factor in the standard makes an improvement in scope of application of the standard with taking the parameters of size, form and displacement of the warships in calculation. After that, based on the improved standard, the safe distance of three types of warships for different laser guidance weapons is calculated and the results are analyzed. The results give support to the selection of safe distance for ship-based laser deflection decoy jamming system.

Key words

ship-based laser decoy jamming / safe distance / underwater explosion / impulsive factor

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ZHANG Shuang, ZHANG Xiaohui, SUN Chunsheng. Research on the impulsive factor for safe distance calculation of ship-based laser decoy jamming system[J]. Journal of Vibration and Shock, 2016, 35(13): 31-35

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