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机壳的制造材料方面: 笔记本电脑多数采用PC+ABS注塑而成,但在轻薄型和mini型的笔记本电脑中则大量使用镁铝合金材料,如昭阳S600的一个重要特色就是时尚靓丽的镁铝合金外壳。镁铝合金的比重只有1.8,强度和刚度却超过塑料几十倍,在电磁屏蔽性能、阻燃性能上更有相当优势,并且还是可以回收再利用的环保材料。 也有使用碳纤维增强塑料和钛合金制作机壳的。钛合金的耐热性远高于其他材料,强度和耐腐蚀性也好于其他材料,但笔记本电脑的CPU、LCD和硬盘等主要部件耐热性要求远远低于钛合金水平,因此钛合金的使用并不能提升笔记本电脑的性能,而且钛合金的比重为4.5,这意味着机壳会增加重量,因此没有得到广泛使用。
Case manufacturing materials: most of the notebook computers using PC + ABS injection made, but in the thin and mini laptops are extensive use of magnesium alloy materials, such as Zhaoyang S600 an important feature is the fashion of beautiful magnesium Aluminum shell. The proportion of magnesium alloy is only 1.8, the strength and stiffness of plastic is more than a few times, in the electromagnetic shielding properties, flame retardant properties are more advantageous, and is still recyclable environmentally friendly materials. There are also cases made of carbon fiber reinforced plastic and titanium alloy. Titanium alloy heat resistance is much higher than other materials, strength and corrosion resistance is better than other materials, but the laptop CPU, LCD and hard disk and other major components of the heat resistance requirements far below the level of titanium, titanium Use does not improve notebook performance, and the titanium has a specific gravity of 4.5, which means the chassis adds weight and is therefore not widely used.