Wear resistance of chromium oxide nanostructured coatings
Nanostructured plasma-sprayed chromium oxide ceramic coatings, with a higher wear resistance than coatings obtained using micrometric powder as starting material have been developed. The influence of the starting powder, i.e. Cr 2O 3 fused crushed powders and Cr 2O 3 nanopowders having grains size o...
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Veröffentlicht in: | Ceramics international 2009-03, Vol.35 (2), p.913-916 |
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creator | Cellard, A. Garnier, V. Fantozzi, G. Baret, G. Fort, P. |
description | Nanostructured plasma-sprayed chromium oxide ceramic coatings, with a higher wear resistance than coatings obtained using micrometric powder as starting material have been developed. The influence of the starting powder, i.e. Cr
2O
3 fused crushed powders and Cr
2O
3 nanopowders having grains size of 100
nm, has been investigated. The nanopowders are reconstituted into spherical micrometer sized granules by the spray-drying process before plasma spraying. It is shown that due to their specific microstructure the wear resistance of the nanostructured coatings is more than 20 times higher compared to the coatings obtained using micrometric powder. |
doi_str_mv | 10.1016/j.ceramint.2008.02.022 |
format | Article |
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2O
3 fused crushed powders and Cr
2O
3 nanopowders having grains size of 100
nm, has been investigated. The nanopowders are reconstituted into spherical micrometer sized granules by the spray-drying process before plasma spraying. It is shown that due to their specific microstructure the wear resistance of the nanostructured coatings is more than 20 times higher compared to the coatings obtained using micrometric powder.</description><identifier>ISSN: 0272-8842</identifier><identifier>EISSN: 1873-3956</identifier><identifier>DOI: 10.1016/j.ceramint.2008.02.022</identifier><language>eng</language><publisher>Elsevier Ltd</publisher><subject>Cr 2O 3 ; Engineering Sciences ; Materials ; Nanostructure ; Nanostructured coating ; Plasma spray ; Wear</subject><ispartof>Ceramics international, 2009-03, Vol.35 (2), p.913-916</ispartof><rights>2008 Elsevier Ltd and Techna Group S.r.l.</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c377t-b8bc4f47ac9fdc5432c082217202b60d025d56b251e86240fe472a151b5598653</citedby><cites>FETCH-LOGICAL-c377t-b8bc4f47ac9fdc5432c082217202b60d025d56b251e86240fe472a151b5598653</cites><orcidid>0000-0003-0607-4409</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.ceramint.2008.02.022$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,314,780,784,885,3548,27923,27924,45994</link.rule.ids><backlink>$$Uhttps://hal.science/hal-00431384$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Cellard, A.</creatorcontrib><creatorcontrib>Garnier, V.</creatorcontrib><creatorcontrib>Fantozzi, G.</creatorcontrib><creatorcontrib>Baret, G.</creatorcontrib><creatorcontrib>Fort, P.</creatorcontrib><title>Wear resistance of chromium oxide nanostructured coatings</title><title>Ceramics international</title><description>Nanostructured plasma-sprayed chromium oxide ceramic coatings, with a higher wear resistance than coatings obtained using micrometric powder as starting material have been developed. The influence of the starting powder, i.e. Cr
2O
3 fused crushed powders and Cr
2O
3 nanopowders having grains size of 100
nm, has been investigated. The nanopowders are reconstituted into spherical micrometer sized granules by the spray-drying process before plasma spraying. It is shown that due to their specific microstructure the wear resistance of the nanostructured coatings is more than 20 times higher compared to the coatings obtained using micrometric powder.</description><subject>Cr 2O 3</subject><subject>Engineering Sciences</subject><subject>Materials</subject><subject>Nanostructure</subject><subject>Nanostructured coating</subject><subject>Plasma spray</subject><subject>Wear</subject><issn>0272-8842</issn><issn>1873-3956</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNqFkF1L7DAQhoMouH78BemVcC66TiZJm94pcvyABW8UL0OaTjXLttGkleO_N8t6vBUGBobnfWEexs44LDnw6mK9dBTt4MdpiQB6CZgH99iC61qUolHVPlsA1lhqLfGQHaW0hhxsJCxY80w2FpGST5MdHRWhL9xrDIOfhyL88x0Vox1DmuLspjlSV7hgJz--pBN20NtNotPvfcyebv4-Xt-Vq4fb--urVelEXU9lq1sne1lb1_SdU1KgA43IawRsK-gAVaeqFhUnXaGEnmSNliveKtXoSolj9mfX-2o35i36wcZPE6w3d1crs70BSMGFlh88s-c79i2G95nSZAafHG02dqQwJyOyDSG5zmC1A10MKUXqf5o5mK1Vszb_rZqtVQOYB3Pwchek_PKHp2iS85TFdT6Sm0wX_G8VX5azgns</recordid><startdate>20090301</startdate><enddate>20090301</enddate><creator>Cellard, A.</creator><creator>Garnier, V.</creator><creator>Fantozzi, G.</creator><creator>Baret, G.</creator><creator>Fort, P.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QQ</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0003-0607-4409</orcidid></search><sort><creationdate>20090301</creationdate><title>Wear resistance of chromium oxide nanostructured coatings</title><author>Cellard, A. ; Garnier, V. ; Fantozzi, G. ; Baret, G. ; Fort, P.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c377t-b8bc4f47ac9fdc5432c082217202b60d025d56b251e86240fe472a151b5598653</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Cr 2O 3</topic><topic>Engineering Sciences</topic><topic>Materials</topic><topic>Nanostructure</topic><topic>Nanostructured coating</topic><topic>Plasma spray</topic><topic>Wear</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cellard, A.</creatorcontrib><creatorcontrib>Garnier, V.</creatorcontrib><creatorcontrib>Fantozzi, G.</creatorcontrib><creatorcontrib>Baret, G.</creatorcontrib><creatorcontrib>Fort, P.</creatorcontrib><collection>CrossRef</collection><collection>Ceramic Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Ceramics international</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cellard, A.</au><au>Garnier, V.</au><au>Fantozzi, G.</au><au>Baret, G.</au><au>Fort, P.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Wear resistance of chromium oxide nanostructured coatings</atitle><jtitle>Ceramics international</jtitle><date>2009-03-01</date><risdate>2009</risdate><volume>35</volume><issue>2</issue><spage>913</spage><epage>916</epage><pages>913-916</pages><issn>0272-8842</issn><eissn>1873-3956</eissn><abstract>Nanostructured plasma-sprayed chromium oxide ceramic coatings, with a higher wear resistance than coatings obtained using micrometric powder as starting material have been developed. The influence of the starting powder, i.e. Cr
2O
3 fused crushed powders and Cr
2O
3 nanopowders having grains size of 100
nm, has been investigated. The nanopowders are reconstituted into spherical micrometer sized granules by the spray-drying process before plasma spraying. It is shown that due to their specific microstructure the wear resistance of the nanostructured coatings is more than 20 times higher compared to the coatings obtained using micrometric powder.</abstract><pub>Elsevier Ltd</pub><doi>10.1016/j.ceramint.2008.02.022</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0003-0607-4409</orcidid></addata></record> |
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ispartof | Ceramics international, 2009-03, Vol.35 (2), p.913-916 |
issn | 0272-8842 1873-3956 |
language | eng |
recordid | cdi_hal_primary_oai_HAL_hal_00431384v1 |
source | ScienceDirect Journals (5 years ago - present) |
subjects | Cr 2O 3 Engineering Sciences Materials Nanostructure Nanostructured coating Plasma spray Wear |
title | Wear resistance of chromium oxide nanostructured coatings |
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