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A New Nanostructured Coating System for Energy Efficient Engine Components (Neues nanostrukturiertes Schichtsystem für energieeffizientere Motorenelemente)

  • Ladislaus DobrenizkiEmail author
  • Ricardo H. Brugnara
  • Edgar Schulz
  • Nazlim Bagcivan
  • Stephan Tremmel
  • Sandro Wartzack
Conference paper
  • 38 Downloads
Part of the Proceedings book series (PROCEE)

Abstract

Friction and wear are responsible for approximately one-fourth of the global energy losses. According to Holmberg et al., these losses correspond to 119 EJ of the world’s total energy consumption from tribological contacts, based on the main sectors: transportation, manufacturing, power generation and residential. In this case, 20% (103 EJ) is used to overcome friction and 3% (16 EJ) is used to re-manufacture worn parts due to wear-related issues. These global energy losses have a huge impact on economic and ecological aspects. Figure 1 summarizes the impact of friction and wear on energy consumption, generated costs and CO2 emissions.

Notes

Acknowledgements

The work is based on the PEGASUS II projects funded by German Federal Ministry for Economic Affairs and Energy (BMWi). We thank also Mr. Hösl and Mr. Rögnitz for their support on the tribological testing and characterization of the coatings.

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Copyright information

© Springer Fachmedien Wiesbaden GmbH, ein Teil von Springer Nature 2020

Authors and Affiliations

  • Ladislaus Dobrenizki
    • 1
    Email author
  • Ricardo H. Brugnara
    • 1
  • Edgar Schulz
    • 1
  • Nazlim Bagcivan
    • 1
  • Stephan Tremmel
    • 2
  • Sandro Wartzack
    • 2
  1. 1.Schaeffler Technologies AG & Co. KGHerzogenaurachGermany
  2. 2.Engineering DesignFriedrich-Alexander Universität Erlangen-Nürnberg (FAU)ErlangenGermany

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