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Disentangling High Strength Copolymer Aramid Fibers to Enable the Determination of Their Mechanical Properties
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JoVE Journal Química
Disentangling High Strength Copolymer Aramid Fibers to Enable the Determination of Their Mechanical Properties

Disentangling High Strength Copolymer Aramid Fibers to Enable the Determination of Their Mechanical Properties

DOI:
10.3791/58124-v

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06:02 min

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September 01, 2018

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, , , , ,
1Material Measurement Laboratory,National Institute of Standards and Technology, 2Theiss Research, 3University of Maryland

Capítulos

  • 00:04Título
  • 00:34Copolymer Fiber Coating Dissolution
  • 01:24Yarn Disentanglement and Preparation for Tensile Testing
  • 02:52Single Fiber Tensile Testing
  • 04:11Results: Representative Mechanical Property Analyses
  • 05:20Conclusion

Summary

Tadução automática

Tadução automática

The primary goal of the study is to develop a protocol to prepare consistent specimens for accurate mechanical testing of high strength copolymer aramid fibers, by removing a coating and disentangling the individual fiber strands without introducing significant chemical or physical degradation.

Tags

Keywords: Copolymer Aramid FibersSingle-fiber TestingFiber DisentanglementSolvent-based Coating DissolutionMechanical PropertiesTensile TestingFiber PreparationFiber Mounting

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