改變防彈織物之角度排列對穿刺性之研究

The Study on the Penterite of Changing Armor Fabric Angle

劉南利(N. L. Liu) ； 邢文灝(W. H. Hsing) ； 李貴琪(K. C. Lee)

《華岡紡織期刊》 9卷4期 (2002/12) Pp. 368-376

摘要

本研究是以衝孔強度試驗機測試,模擬尖錐利器攻擊穿刺防彈衣,且對 於防彈衣層數間的阻抗作用及能量吸收的情形,並對各種不同角度的抗彈織 物疊層排列作相互比較,進而暸解尖錐對防彈衣的抗穿透層數之能量及穿透 深度、錐度之能量耗損之間關係。由研究結果得知以能量不滅定律,證明了刺刀錐度小時,其防彈織物穿透深度較深,因應力集中面積很少之故,所以不需很大能量即能穿透防彈織物。

關鍵字

衝擊試驗 ； 疊層排列 ； 穿刺 ； 防彈衣

並列摘要

The study is imitating subulate tool penterite Armor Fabric by Method of Test for Puncture of Paperboard and Corrugated Fiberboard, and to ascertain the laver of Armor Fabric for absorb energy and arrestment, and any difference angle to compare the rank of defying ball, for understanding the sharp to the rank of Annor Fabric defy penterite energy, and penterite deep, the lose energy relation of sharp. The conclusion is profiling when the is few, the penterite deep is deep, because the stress centralize area is few, don't need more energy to penterite Armor Fabric.

並列關鍵字

pierce ； Kevlar ； impact test ； ballistic clothes