Development and analysis of microstructures for the transplantation of thermally sprayed coatings

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dc.identifier.uri Freiburg, D. Biermann, D. Peuker, A. Kersting, P. Maier, Hans Jürgen Möhwald, Kai Knödler, Patrick Otten, Maik 2016-12-21T13:00:34Z 2016-12-21T13:00:34Z 2014
dc.identifier.citation Freiburg, D.; Biermann, D.; Peuker, A.; Kersting, P.; Maier, H.-J.; et al.: Development and analysis of microstructures for the transplantation of thermally sprayed coatings. In: Procedia CIRP 14 (2014), S. 245-250. DOI:
dc.description.abstract Thermally sprayed coatings and tribological surfaces are a point of interest in many industrial sectors. They are used for better wear resistance of lightweight materials or for oil retention on surfaces. Lightweight materials are often used in the automotive industry as a weight-saving solution in the production of engine blocks. For this, it is necessary to coat the cylinder liners to ensure wear resistance. In most cases, the coating is sprayed directly onto the surface. Previous research has shown that it is possible to transfer these coatings inversely onto other surfaces. This was achieved with plasma sprayed coatings which were transplanted onto pressure-casted surfaces. These transplanted surfaces exhibited better adhesive strength, smoother surfaces, and lower form deviation compared to directly coated surfaces. Additionally, it was shown that even microstructures of a surface coated by plasma spraying can be transferred to pressure-casted surfaces. This paper presents the development and micromilling of different microstructures for transferring thermally sprayed coatings onto pressure-casted surfaces. In the development process, microstructures with different shapes and aspect ratios as well as thin tribological surfaces are designed in order to evaluate the advantages and limitations of the transplantation process. In subsequent experiments, the micromilling process and a simulation of the coating transplantation are presented and analyzed. eng
dc.description.sponsorship DFG/Mo 881/9-1
dc.description.sponsorship DFG/Bi 498/6-1
dc.language.iso eng
dc.publisher Amsterdam : Elsevier
dc.relation.ispartofseries Procedia CIRP 14 (2014)
dc.rights CC BY-NC-ND 3.0 Unported
dc.subject Coating eng
dc.subject Microstructure eng
dc.subject Milling eng
dc.subject Aspect ratio eng
dc.subject Automotive industry eng
dc.subject Coatings eng
dc.subject Milling (machining) eng
dc.subject Plasma jets eng
dc.subject Plasma spraying eng
dc.subject Sprayed coatings eng
dc.subject Tribology eng
dc.subject Wear resistance eng
dc.subject Adhesive strength eng
dc.subject Development process eng
dc.subject Lightweight materials eng
dc.subject Micromilling process eng
dc.subject Plasma-sprayed coatings eng
dc.subject Point of interest eng
dc.subject Thermally sprayed coatings eng
dc.subject Tribological surfaces eng
dc.subject.ddc 600 | Technik ger
dc.subject.ddc 620 | Ingenieurwissenschaften und Maschinenbau ger
dc.title Development and analysis of microstructures for the transplantation of thermally sprayed coatings eng
dc.type article
dc.type conferenceObject
dc.type Text
dc.relation.issn 22128271
dc.bibliographicCitation.volume 14
dc.bibliographicCitation.firstPage 245
dc.bibliographicCitation.lastPage 250
dc.description.version publishedVersion
tib.accessRights frei zug�nglich

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