Foram Dave

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(1) Publicación(es)
  • Effect of Pigments on Laser Beam Transmission in Diode Laser Transmission Welding of Poly(propylene)

    Effect of Pigments on Laser Beam Transmission in Diode Laser Transmission Welding of Poly(propylene)

    Welding technologies are state of the art for joining polymer composites, with one of the two joining parts considered laser transmissive (LT) and the other laser absorptive (LA). Pigments are often added to LT to enhance the crystallinity of the polymer matrix. However, pigments lead to internal scattering of the laser beam and the rate of transmission or the laser energy density decreases. De...

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