Technical Textiles: Market Applications
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Questions and Answers

What is the primary method used to produce nanofibers?

  • Template synthesis
  • Phase separation
  • Drawing
  • Electrospinning (correct)

    • What is a potential application of piezoelectric fibers?

  • Smart textiles (correct)
  • Aerospace engineering
  • Electronics manufacturing
  • Biomedical materials

    • Which type of fibers have diameters of less than 100 nm?

  • Auxetic fibers
  • Piezoelectric fibers
  • Nanofibers (correct)
  • Shape memory fibers

    • What is a characteristic of auxetic fibers?

    <p>Negative Poisson's ratio</p> Signup and view all the answers

    Which type of fibers can be used in biomedical materials?

    <p>All of the above</p> Signup and view all the answers

    What is the primary function of the anode in photovoltaic fibers?

    <p>To allow sunlight to pass through and create energy</p> Signup and view all the answers

    What is the term for textiles that can respond to environmental stimuli?

    <p>Smart textiles</p> Signup and view all the answers

    What is a characteristic of shape memory polymers?

    <p>High plastic deformations and low cost</p> Signup and view all the answers

    What type of fibers can generate electricity through mechanical stress?

    <p>Piezoelectric fibers</p> Signup and view all the answers

    What is the potential application of photovoltaic fibers in the future?

    <p>Development of wearable photovoltaic textiles</p> Signup and view all the answers

    What is the key to shape memory operation in shape memory fibers?

    <p>Molecular network structure containing at least two different phases</p> Signup and view all the answers

    What is a characteristic of piezoelectric fibers?

    <p>Ability to generate electricity through mechanical stress</p> Signup and view all the answers

    Which of the following fibers have diameters of less than 100 nm?

    <p>Nanofibers</p> Signup and view all the answers

    What is the primary application of shape memory fibers in everyday textiles?

    <p>Self-adjusting thermally insulating properties</p> Signup and view all the answers

    What is the potential application of shape memory fibers in clothing for sailors and deep-sea divers?

    <p>Maintaining body temperature</p> Signup and view all the answers

    Which of the following is NOT a characteristic of shape memory fibers?

    <p>Piezoelectric properties</p> Signup and view all the answers

    What is the benefit of using shape memory fibers in clothing that can remove creases after washing?

    <p>Reducing the need for ironing</p> Signup and view all the answers

    What is the term for fibers that have a negative Poisson's ratio?

    <p>Auxetic fibers</p> Signup and view all the answers

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