Fiber-Plastic Composite Calculations: Difference between revisions

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*Carbon fiber and glass fiber have comparable tensile strength, but carbon fiber is stiffer while glass is more flexible.
*Carbon fiber and glass fiber have comparable tensile strength, but carbon fiber is stiffer while glass is more flexible.
*Glass fiber is much stronger than steel in tensile strength - [https://www.google.com/search?client=ubuntu&ei=SbldXKfwEoTisAXuvLXgCQ&q=tensile+strength+of+glass+fiber+compared+to+steel&oq=tensile+strength+of+glass+fiber+compared+to+steel&gs_l=psy-ab.3..33i22i29i30.43463.44647..44861...0.0..0.702.702.6-1......0....1..gws-wiz.......0i71.DeYL6ZszOsg]
*Glass fiber is much stronger than steel in tensile strength - [https://www.google.com/search?client=ubuntu&ei=SbldXKfwEoTisAXuvLXgCQ&q=tensile+strength+of+glass+fiber+compared+to+steel&oq=tensile+strength+of+glass+fiber+compared+to+steel&gs_l=psy-ab.3..33i22i29i30.43463.44647..44861...0.0..0.702.702.6-1......0....1..gws-wiz.......0i71.DeYL6ZszOsg]
*Conclusion - if continuous fiber rope is affordable - it is worthwhile to embed that in plastic for extremely high tensile strength. It is 28 cents per foot, so not affordable. [https://www.mcmaster.com/fiberglass-rope]
*Conclusion - if continuous fiber rope is affordable - it is worthwhile to embed that in plastic for extremely high tensile strength. <s>It is 28 cents per foot, so not affordable. [https://www.mcmaster.com/fiberglass-rope]</s>
*China sourcing - $200/ton of glass string - [https://www.alibaba.com/product-detail/fiberglass-string_1990112386.html?spm=a2700.7724857.normalList.12.52f01818n24Tbp]

Revision as of 17:43, 8 February 2019

  • 500,000 PSI - tensile strength of carbon fiber [1]
  • Carbon fiber and glass fiber have comparable tensile strength, but carbon fiber is stiffer while glass is more flexible.
  • Glass fiber is much stronger than steel in tensile strength - [2]
  • Conclusion - if continuous fiber rope is affordable - it is worthwhile to embed that in plastic for extremely high tensile strength. It is 28 cents per foot, so not affordable. [3]
  • China sourcing - $200/ton of glass string - [4]