---
_id: '24160'
abstract:
- lang: eng
  text: "In automotive and other fields of application media-carrying components often
    have complex, flow-optimized geometries and are made of plastics for reasons of
    weight and cost. Therefore, the laser sintering technology is predestinated to
    manufacture these components as it offers a very high degree of design freedom
    and good mechanical properties.\r\nFor industrial applications the long-term properties
    of the SLS material in contact with liquid media are important and were therefore
    investigated for PA12, PP and PA613. Hereby, different media such as motor oil
    or Glysantin based coolant were tested with different temperatures and immersion
    times of up to 26 weeks. The mechanical properties were tested after immersion
    and compared to injection molded samples. Furthermore, laser sintering design
    guidelines for media-carrying components were developed. These guidelines for
    instance include the minimum wall thickness to ensure media tightness and the
    removal of powder from channels with a high length to diameter ratio."
author:
- first_name: Ivo
  full_name: Kletetzka, Ivo
  id: '50769'
  last_name: Kletetzka
- first_name: Christina
  full_name: Kummert, Christina
  last_name: Kummert
- first_name: Hans-Joachim
  full_name: Schmid, Hans-Joachim
  id: '464'
  last_name: Schmid
  orcid: 000-0001-8590-1921
citation:
  ama: 'Kletetzka I, Kummert C, Schmid H-J. Laser Sintering Design Guidelines for
    media transmitting Components. In: <i>Proceedings of the 32nd Annual International
    Solid Freeform Fabrication Symposium</i>. Vol 32. Laboratory for Freeform Fabrication
    and University of Texas; 2021. doi:<a href="http://dx.doi.org/10.26153/tsw/17548">http://dx.doi.org/10.26153/tsw/17548</a>'
  apa: Kletetzka, I., Kummert, C., &#38; Schmid, H.-J. (2021). Laser Sintering Design
    Guidelines for media transmitting Components. <i>Proceedings of the 32nd Annual
    International Solid Freeform Fabrication Symposium</i>, <i>32</i>. <a href="http://dx.doi.org/10.26153/tsw/17548">http://dx.doi.org/10.26153/tsw/17548</a>
  bibtex: '@inproceedings{Kletetzka_Kummert_Schmid_2021, place={Austin}, title={Laser
    Sintering Design Guidelines for media transmitting Components}, volume={32}, DOI={<a
    href="http://dx.doi.org/10.26153/tsw/17548">http://dx.doi.org/10.26153/tsw/17548</a>},
    booktitle={Proceedings of the 32nd Annual International Solid Freeform Fabrication
    Symposium}, publisher={Laboratory for Freeform Fabrication and University of Texas},
    author={Kletetzka, Ivo and Kummert, Christina and Schmid, Hans-Joachim}, year={2021}
    }'
  chicago: 'Kletetzka, Ivo, Christina Kummert, and Hans-Joachim Schmid. “Laser Sintering
    Design Guidelines for Media Transmitting Components.” In <i>Proceedings of the
    32nd Annual International Solid Freeform Fabrication Symposium</i>, Vol. 32. Austin:
    Laboratory for Freeform Fabrication and University of Texas, 2021. <a href="http://dx.doi.org/10.26153/tsw/17548">http://dx.doi.org/10.26153/tsw/17548</a>.'
  ieee: 'I. Kletetzka, C. Kummert, and H.-J. Schmid, “Laser Sintering Design Guidelines
    for media transmitting Components,” in <i>Proceedings of the 32nd Annual International
    Solid Freeform Fabrication Symposium</i>, Austin, 2021, vol. 32, doi: <a href="http://dx.doi.org/10.26153/tsw/17548">http://dx.doi.org/10.26153/tsw/17548</a>.'
  mla: Kletetzka, Ivo, et al. “Laser Sintering Design Guidelines for Media Transmitting
    Components.” <i>Proceedings of the 32nd Annual International Solid Freeform Fabrication
    Symposium</i>, vol. 32, Laboratory for Freeform Fabrication and University of
    Texas, 2021, doi:<a href="http://dx.doi.org/10.26153/tsw/17548">http://dx.doi.org/10.26153/tsw/17548</a>.
  short: 'I. Kletetzka, C. Kummert, H.-J. Schmid, in: Proceedings of the 32nd Annual
    International Solid Freeform Fabrication Symposium, Laboratory for Freeform Fabrication
    and University of Texas, Austin, 2021.'
conference:
  end_date: 2021-08-04
  location: Austin
  name: 2021 Annual International Solid Freeform Fabrication Symposium
  start_date: 2021-08-02
date_created: 2021-09-13T07:26:09Z
date_updated: 2024-01-17T07:31:46Z
department:
- _id: '150'
- _id: '624'
- _id: '219'
doi: http://dx.doi.org/10.26153/tsw/17548
intvolume: '        32'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://utw10945.utweb.utexas.edu/sites/default/files/2021/019%20Laser%20Sintering%20Design%20Guidelines%20for%20Media%20Transm.pdf
oa: '1'
place: Austin
publication: Proceedings of the 32nd Annual International Solid Freeform Fabrication
  Symposium
publication_status: published
publisher: Laboratory for Freeform Fabrication and University of Texas
quality_controlled: '1'
status: public
title: Laser Sintering Design Guidelines for media transmitting Components
type: conference
user_id: '50769'
volume: 32
year: '2021'
...