Experimental research on light composite armor of warship with aluminum alloy structure

MEI Zhi-yuan; TAN Da-li; ZHU Xi; LIU Run-quan

doi:10.11883/1001-1455(2006)02-0150-06

Volume 26 Issue 2

Nov. 2014

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MEI Zhi-yuan, TAN Da-li, ZHU Xi, LIU Run-quan. Experimental research on light composite armor of warship with aluminum alloy structure[J]. Explosion And Shock Waves, 2006, 26(2): 150-155. doi: 10.11883/1001-1455(2006)02-0150-06

Citation:

MEI Zhi-yuan, TAN Da-li, ZHU Xi, LIU Run-quan. Experimental research on light composite armor of warship with aluminum alloy structure[J]. Explosion And Shock Waves, 2006, 26(2): 150-155. doi: 10.11883/1001-1455(2006)02-0150-06

Citation:

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Experimental research on light composite armor of warship with aluminum alloy structure

doi: 10.11883/1001-1455(2006)02-0150-06

1.
Department of Naval Architecture & Ocean Engineering, Naval University of Engineering, Wuhan 430033, Hubei, China;
2.
Academes of Naval Equipment, Beijing 100073

Publish Date: 2006-03-25

Abstract

Abstract

The ballistic impact experiments for composite armor system, which combined with aluminum ahead and FRP behind,were carried out by 7.62 mm caliber uniform firearms. Experimental results and ballistic-resistance mechanism of aluminum target and FRP laminates were analyzed, and the affection of penetration angle and the ballistic-resistance ability for different kinds of reinforced-fiber (including T750, T750/S2 and Spectra900) were discussed. The resistance of aluminum alloy structure with composite armor to small-bore weapon impact was evaluated. Results show that 1.7 T/(100m2) is needed for Dyneema900 FRP and 2.7 T/(100m2) for S/T hybrid FRP to defense 7.62 mm caliber uniform firearms attacking.
- mechanics of exlposion,
- warships defense,
- composite armor,
- aluminum alloy structure,
- impact test