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วันอังคารที่ 21 กุมภาพันธ์ พ.ศ. 2555
Carbon Fiber
*I do not own the rights to this video. This is not my video. I got it from Dailymotion.com to share here on youtube. Explore the inner compounds of a carbon fiber. Carbon fiber is the common name used to refer to plastic reinforced by a graphite textile. Less frequently, the term is used to describe the textile itself, but it is pretty much useless unless embedded in plastic. Carbon fiber is known alternatively as carbon fiber reinforced plastic or carbon fiber composite. Carbon fiber is very expensive, but has a fantastic weight-to-strength ratio. Attempts to put it into mass production have so far failed, due to inadequate demand, the customized nature of most carbon fiber parts, and a lack of skilled craftsmen. The material is employed in high-quality cars, boats, bicycles, and planes, including popular Formula One racecars. Depending on the orientation of the fiber, the carbon fiber composite can be stronger in a certain direction or equally strong in all directions. A small piece can withstand an impact of many tons and still deform minimally. The complex interwoven nature of the fiber makes it very difficult to break. In terms of weight-to-strength ratio, carbon fiber composite is currently the best material that our civilization can produce in appreciable quantities. Introducing carbon nanotubes into the fiber is currently in research stages, and may offer improved ratios of 10 times or greater a space age material indeed. Carbon fibers are chemically grown on ...
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