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- With the cubic fragment as the impact body,a lot of ballistic impact tests are conducted in the UHMWPE composites. 以立方体弹片作为冲击体,对UHMWPE纤维复合材料进行了大量的弹道冲击实验;
- The effect of CF mass fraction on the hardness and tribological properties of the reinforced UHMWPE composites was investigated. 炭纤维可大幅度降低超高分子量聚乙烯在蒸馏水润滑条件下的摩擦系数;
- The result of experiments shows that PU and LDPE can be used as the matrix of UHMWPE composites, and thermoplastic matrix and the uni?directional construction will be preferred. 实验结果表明:聚氨酯(PU)和低密度聚乙烯(LDPE)均可以作为UHMWPE纤维防弹复合材料的基体使用;
- VER and epoxy which is commonly used by UHMWPE fibre are introduced.The advantage and problem of UHMWPE composites as bulletproof and structure material are also discussed. 分析了UHMWPE纤维复合材料作为防弹材料、结构材料等的优点和目前所存在的问题,针对这些问题提出了解决的思路。
- Friction and Wear Properties of Polypropylene, Carbon Black, Carbon Fiber Filled UHMWPE Composite 聚丙烯、炭黑和碳纤维共混填充超高分子量聚乙烯复合材料的力学和摩擦磨损性能
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗?
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- The car was now just a pile of twisted metal. 那辆汽车已经成了一堆压缩的废铁了。
- The metal basin clattered down the stone stairs. 金属盆子沿着石阶滚了下去,发出咣啷声。
- Aluminum is a kind of light silvery metal. 铝是一种轻薄并呈银色的金属。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- UHMWPE composite UHMWPE复合材料
- The metal frame tends to twist under pressure. 这种金属框受压後容易变形。
- The ship was broken up for scrap metal. 这艘船拆毁了当废铁用。
- Being heated, the metal is rapidly melting. 由于受热,金属在迅速熔化。
- The metal has corroded (away) because of rust. 该金属已锈蚀。
- You need a powerful saw to cut through metal. 切割金属需用强劲的锯。
- The hot metal contracts as it cools (down). 热的金属一冷(下来)就收缩。
- One of several metal strips forming a leaf spring. 簧片构成片簧的几个金属片中的一个