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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005138naa a2200577 4500
001oai:DiVA.org:hv-17929
003SwePub
008211216s2021 | |||||||||||000 ||eng|
009oai:research.chalmers.se:408456de-4b70-47b4-bea5-cff7c146d660
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-179292 URI
0247 a https://doi.org/10.1016/j.jmatprotec.2021.1172032 DOI
0247 a https://research.chalmers.se/publication/5237862 URI
040 a (SwePub)hvd (SwePub)cth
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Ganvir, Ashish,d 1991-u University of Turku, Turku (FIN),Turun Yliopisto4 aut
2451 0a Novel utilization of liquid feedstock in high velocity air fuel (HVAF) spraying to deposit solid lubricant reinforced wear resistant coatings
264 1b Elsevier BV,c 2021
338 a electronic2 rdacarrier
520 a The ability to axially inject liquid feedstock has encouraged the thermal spray research community to explore this concept to deposit coatings for various next generation functional applications. The current study explores the utilization of liquid feedstock in high velocity air fuel (HVAF) spraying to deposit solid lubricant reinforced wear resistant coatings for the first time. The study successfully demonstrates the use of a powder-suspension hybrid processing approach to incorporate a solid lubricant Boron Nitride (as suspension) in a wear resistant Cr3C2–NiCr (as powder) cermet matrix. Coatings were characterized using Scanning Electron Microscopy and Raman Spectroscopy to analyze their microstructure and phase constitution. The results show that the tribological performance of the hexagonal boron nitride (hBN)-incorporated composite coating was significantly better than the traditional powder-derived Cr3C2–NiCr coating. Such hBN-incorporated composite coatings are needed to improve the mechanical properties and enhance the overall tribological performance of metallic components used in various applications, especially at high temperature such as cylinder bore, pistons, deformation tools, etc. The limitations of liquid based lubricants at high temperature motivates the use of hBN reinforced composite coatings as it can form a protective solid lubrication tribo-film. The study concludes that the emerging HVAF technology can accommodate liquid feedstock and be successfully utilized to deposit hybrid powder-suspension composite coatings to create multi length scale microstructures which can be attractive for combining different tribological attributes in the same coatings system.
650 7a TEKNIK OCH TEKNOLOGIERx Materialteknikx Bearbetnings-, yt- och fogningsteknik0 (SwePub)205052 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Manufacturing, Surface and Joining Technology0 (SwePub)205052 hsv//eng
650 7a TEKNIK OCH TEKNOLOGIERx Materialteknik0 (SwePub)2052 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Materials Engineering0 (SwePub)2052 hsv//eng
650 7a TEKNIK OCH TEKNOLOGIERx Materialteknikx Annan materialteknik0 (SwePub)205992 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Other Materials Engineering0 (SwePub)205992 hsv//eng
653 a Hybrid
653 a Wear
653 a HVAF
653 a Coatings
653 a Suspension
653 a Boron nitride
653 a Production Technology
653 a Produktionsteknik
7001 a Jahagirdar, Adwait Rajeev,d 1994-u Högskolan Väst,Avdelningen för avverkande och additativa tillverkningsprocesser (AAT),PTW,University West4 aut
7001 a Mulone, Antonio,d 1989u Chalmers University of Technology, Gothenburg,Chalmers tekniska högskola4 aut0 (Swepub:cth)mulone
7001 a Örnfeldt, Louiseu Chalmers University of Technology, Gothenburg,Chalmers tekniska högskola4 aut
7001 a Björklund, Stefan,d 1969-u Högskolan Väst,Avdelningen för avverkande och additativa tillverkningsprocesser (AAT),PTW,University West4 aut0 (Swepub:hv)tsb
7001 a Klement, Uta,d 1962u Chalmers University of Technology, Gothenburg,Chalmers tekniska högskola4 aut0 (Swepub:cth)uk
7001 a Joshi, Shrikant V.,d 1960-u Högskolan Väst,Forskningsmiljön produktionsteknik(PTW),PTW,University West4 aut0 (Swepub:hv)shrjos
7102 a University of Turku, Turku (FIN)b Turun Yliopisto4 org
7730 t Journal of Materials Processing Technologyd : Elsevier BVg 295q 295x 0924-0136x 1873-4774
8564 u https://doi.org/10.1016/j.jmatprotec.2021.117203y Fulltext
8564 u https://hv.diva-portal.org/smash/get/diva2:1620544/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 u https://doi.org/10.1016/j.jmatprotec.2021.117203
8564 u https://research.chalmers.se/publication/524574/file/524574_Fulltext.pdfx primaryx freey FULLTEXT
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-17929
8564 8u https://doi.org/10.1016/j.jmatprotec.2021.117203
8564 8u https://research.chalmers.se/publication/523786

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