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首页> 外文会议>Tarumanagara International Conference on the Applications of Technology and Engineering >Experimental study on the behavior of glass/epoxy composite plate due to blast loading
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Experimental study on the behavior of glass/epoxy composite plate due to blast loading

机译：玻璃/环氧复合板块由于喷砂载量的实验研究

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The paper discusses the effect of blast loading on the behavior of glass/epoxy composite plate. Woven glass fiber material was used. The composite plate was manufactured using hand lay-up method. The specimens consisted of 12 and 14 plies of woven glass fiber. A TNT explosive material was used. The TNT was in cylindrical shape without metal casting. The weight of TNT was varied, which are 60, 80 and 100 grams. The stand-off distance was 300, 500 and 1000 mm. The glass/epoxy specimen was placed on a rigid test table with fixed boundary conditions. The deflection was recorded using sewing pins in Styrofoam. The deflection contour was recorded, and the maximum deflection was 21 mm. All specimens survived the blast loading, although some delamination was observed after the test using TTU scan.
机译：本文探讨了爆破载荷对玻璃/环氧复合板的行为的影响。使用织造玻璃纤维材料。使用手叠层制造复合板。标本由12和14层编织玻璃纤维组成。使用TNT爆炸材料。 TNT在没有金属铸造的情况下是圆柱形的。改变TNT的重量，这是60,80和100克。脱扣距离为300,500和1000 mm。将玻璃/环氧标本置于具有固定边界条件的刚性测试台上。在聚苯乙烯泡沫塑料中使用缝针记录偏转。记录偏转轮廓，最大偏转为21毫米。所有标本都幸存下来，虽然使用TTU扫描在测试后观察到一些分层。

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