Nanostructural and nanoelemental analysis of metastable M3C-type carbides with alloy-rich layer in heat resistant 2Cr-martensitic steel
A combination of structural analysis and analytical investigation by transmission electron microscopy was employed to investigate precipitated carbides on 2Cr-steel. Spectral and image analysis by energy dispersive X-ray spectroscopy (EDS), and energy-filtered images in a transmission electron micro...
Gespeichert in:
| Veröffentlicht in: | Scripta materialia 2003-03, Vol.48 (6), p.761-765 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 765 |
|---|---|
| container_issue | 6 |
| container_start_page | 761 |
| container_title | Scripta materialia |
| container_volume | 48 |
| creator | KANEKO, K FUJITA, K SADAKATA, A TOMOKIYO, Y MATSUMURA, S |
| description | A combination of structural analysis and analytical investigation by transmission electron microscopy was employed to investigate precipitated carbides on 2Cr-steel. Spectral and image analysis by energy dispersive X-ray spectroscopy (EDS), and energy-filtered images in a transmission electron microscopy revealed compositions of precipitated carbides from both boundaries. The presence of concentration gradient of alloy elements within the precipitated carbide, were shown by EDS and energy-filtering transmission electron microscopy. The results indicate that the rate-controlling process should be governed by not only the diffusion of depletion layer but also that of alloy elements within the carbides. It is therefore necessary to consider these phenomena to model the rate-controlling process, for further discussion of the growth mechanisms of the carbides in steels. |
| doi_str_mv | 10.1016/S1359-6462(02)00534-1 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_28723205</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>28723205</sourcerecordid><originalsourceid>FETCH-LOGICAL-c312t-5616d1c2025161796ca2a3ec7be1ac15077a56e26fcb37d71a28d17473292d5c3</originalsourceid><addsrcrecordid>eNpFkN1qGzEQhUVJIInbRwjopqG9UKORVpJ9GUz6A2lykfZajLWzWEXWupJM2SfIa3edpBQGZjicMzN8jF2C_AQS7PUjaLMStrPqg1QfpTS6E_CGncPSKbHsjD2Z53-WM3ZR6y8ppQUF5-zpHvNYWzmEdiiYOOae51miRDvK7VnBNNVY-TjwHTWsDTeJ-He9Fm3aEw9YNrGnyv_EtuWY0jiJEsOWJ5yo8Jj5lrDxQvOOhrlxtS5ih6VRrrHFwGsjSm_Z6YCp0rvXvmA_P9_-WH8Vdw9fvq1v7kTQoJowFmwPQUllwIJb2YAKNQW3IcAARjqHxpKyQ9ho1ztAtezBdU6rlepN0At29bJ3X8bfB6rN72INlBJmGg_Vq5mZVjPCBTMvxlDGWgsNfl_i_PbkQfojdv-M3R-ZejnXEbuHOff-9QDWgGkomEOs_8OdlbBagv4LUDOEoA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>28723205</pqid></control><display><type>article</type><title>Nanostructural and nanoelemental analysis of metastable M3C-type carbides with alloy-rich layer in heat resistant 2Cr-martensitic steel</title><source>Elsevier ScienceDirect Journals</source><creator>KANEKO, K ; FUJITA, K ; SADAKATA, A ; TOMOKIYO, Y ; MATSUMURA, S</creator><creatorcontrib>KANEKO, K ; FUJITA, K ; SADAKATA, A ; TOMOKIYO, Y ; MATSUMURA, S</creatorcontrib><description>A combination of structural analysis and analytical investigation by transmission electron microscopy was employed to investigate precipitated carbides on 2Cr-steel. Spectral and image analysis by energy dispersive X-ray spectroscopy (EDS), and energy-filtered images in a transmission electron microscopy revealed compositions of precipitated carbides from both boundaries. The presence of concentration gradient of alloy elements within the precipitated carbide, were shown by EDS and energy-filtering transmission electron microscopy. The results indicate that the rate-controlling process should be governed by not only the diffusion of depletion layer but also that of alloy elements within the carbides. It is therefore necessary to consider these phenomena to model the rate-controlling process, for further discussion of the growth mechanisms of the carbides in steels.</description><identifier>ISSN: 1359-6462</identifier><identifier>EISSN: 1872-8456</identifier><identifier>DOI: 10.1016/S1359-6462(02)00534-1</identifier><language>eng</language><publisher>New York, NY: Elsevier Science</publisher><subject>Applied sciences ; Cross-disciplinary physics: materials science; rheology ; Exact sciences and technology ; Materials science ; Metals. Metallurgy ; Phase diagrams and microstructures developed by solidification and solid-solid phase transformations ; Physics ; Precipitation ; Solid-phase precipitation</subject><ispartof>Scripta materialia, 2003-03, Vol.48 (6), p.761-765</ispartof><rights>2003 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c312t-5616d1c2025161796ca2a3ec7be1ac15077a56e26fcb37d71a28d17473292d5c3</citedby><cites>FETCH-LOGICAL-c312t-5616d1c2025161796ca2a3ec7be1ac15077a56e26fcb37d71a28d17473292d5c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=14601981$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>KANEKO, K</creatorcontrib><creatorcontrib>FUJITA, K</creatorcontrib><creatorcontrib>SADAKATA, A</creatorcontrib><creatorcontrib>TOMOKIYO, Y</creatorcontrib><creatorcontrib>MATSUMURA, S</creatorcontrib><title>Nanostructural and nanoelemental analysis of metastable M3C-type carbides with alloy-rich layer in heat resistant 2Cr-martensitic steel</title><title>Scripta materialia</title><description>A combination of structural analysis and analytical investigation by transmission electron microscopy was employed to investigate precipitated carbides on 2Cr-steel. Spectral and image analysis by energy dispersive X-ray spectroscopy (EDS), and energy-filtered images in a transmission electron microscopy revealed compositions of precipitated carbides from both boundaries. The presence of concentration gradient of alloy elements within the precipitated carbide, were shown by EDS and energy-filtering transmission electron microscopy. The results indicate that the rate-controlling process should be governed by not only the diffusion of depletion layer but also that of alloy elements within the carbides. It is therefore necessary to consider these phenomena to model the rate-controlling process, for further discussion of the growth mechanisms of the carbides in steels.</description><subject>Applied sciences</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Exact sciences and technology</subject><subject>Materials science</subject><subject>Metals. Metallurgy</subject><subject>Phase diagrams and microstructures developed by solidification and solid-solid phase transformations</subject><subject>Physics</subject><subject>Precipitation</subject><subject>Solid-phase precipitation</subject><issn>1359-6462</issn><issn>1872-8456</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNpFkN1qGzEQhUVJIInbRwjopqG9UKORVpJ9GUz6A2lykfZajLWzWEXWupJM2SfIa3edpBQGZjicMzN8jF2C_AQS7PUjaLMStrPqg1QfpTS6E_CGncPSKbHsjD2Z53-WM3ZR6y8ppQUF5-zpHvNYWzmEdiiYOOae51miRDvK7VnBNNVY-TjwHTWsDTeJ-He9Fm3aEw9YNrGnyv_EtuWY0jiJEsOWJ5yo8Jj5lrDxQvOOhrlxtS5ih6VRrrHFwGsjSm_Z6YCp0rvXvmA_P9_-WH8Vdw9fvq1v7kTQoJowFmwPQUllwIJb2YAKNQW3IcAARjqHxpKyQ9ho1ztAtezBdU6rlepN0At29bJ3X8bfB6rN72INlBJmGg_Vq5mZVjPCBTMvxlDGWgsNfl_i_PbkQfojdv-M3R-ZejnXEbuHOff-9QDWgGkomEOs_8OdlbBagv4LUDOEoA</recordid><startdate>20030317</startdate><enddate>20030317</enddate><creator>KANEKO, K</creator><creator>FUJITA, K</creator><creator>SADAKATA, A</creator><creator>TOMOKIYO, Y</creator><creator>MATSUMURA, S</creator><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20030317</creationdate><title>Nanostructural and nanoelemental analysis of metastable M3C-type carbides with alloy-rich layer in heat resistant 2Cr-martensitic steel</title><author>KANEKO, K ; FUJITA, K ; SADAKATA, A ; TOMOKIYO, Y ; MATSUMURA, S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c312t-5616d1c2025161796ca2a3ec7be1ac15077a56e26fcb37d71a28d17473292d5c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>Applied sciences</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Exact sciences and technology</topic><topic>Materials science</topic><topic>Metals. Metallurgy</topic><topic>Phase diagrams and microstructures developed by solidification and solid-solid phase transformations</topic><topic>Physics</topic><topic>Precipitation</topic><topic>Solid-phase precipitation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>KANEKO, K</creatorcontrib><creatorcontrib>FUJITA, K</creatorcontrib><creatorcontrib>SADAKATA, A</creatorcontrib><creatorcontrib>TOMOKIYO, Y</creatorcontrib><creatorcontrib>MATSUMURA, S</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Scripta materialia</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>KANEKO, K</au><au>FUJITA, K</au><au>SADAKATA, A</au><au>TOMOKIYO, Y</au><au>MATSUMURA, S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Nanostructural and nanoelemental analysis of metastable M3C-type carbides with alloy-rich layer in heat resistant 2Cr-martensitic steel</atitle><jtitle>Scripta materialia</jtitle><date>2003-03-17</date><risdate>2003</risdate><volume>48</volume><issue>6</issue><spage>761</spage><epage>765</epage><pages>761-765</pages><issn>1359-6462</issn><eissn>1872-8456</eissn><abstract>A combination of structural analysis and analytical investigation by transmission electron microscopy was employed to investigate precipitated carbides on 2Cr-steel. Spectral and image analysis by energy dispersive X-ray spectroscopy (EDS), and energy-filtered images in a transmission electron microscopy revealed compositions of precipitated carbides from both boundaries. The presence of concentration gradient of alloy elements within the precipitated carbide, were shown by EDS and energy-filtering transmission electron microscopy. The results indicate that the rate-controlling process should be governed by not only the diffusion of depletion layer but also that of alloy elements within the carbides. It is therefore necessary to consider these phenomena to model the rate-controlling process, for further discussion of the growth mechanisms of the carbides in steels.</abstract><cop>New York, NY</cop><pub>Elsevier Science</pub><doi>10.1016/S1359-6462(02)00534-1</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1359-6462 |
| ispartof | Scripta materialia, 2003-03, Vol.48 (6), p.761-765 |
| issn | 1359-6462 1872-8456 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28723205 |
| source | Elsevier ScienceDirect Journals |
| subjects | Applied sciences Cross-disciplinary physics: materials science rheology Exact sciences and technology Materials science Metals. Metallurgy Phase diagrams and microstructures developed by solidification and solid-solid phase transformations Physics Precipitation Solid-phase precipitation |
| title | Nanostructural and nanoelemental analysis of metastable M3C-type carbides with alloy-rich layer in heat resistant 2Cr-martensitic steel |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T11%3A40%3A28IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Nanostructural%20and%20nanoelemental%20analysis%20of%20metastable%20M3C-type%20carbides%20with%20alloy-rich%20layer%20in%20heat%20resistant%202Cr-martensitic%20steel&rft.jtitle=Scripta%20materialia&rft.au=KANEKO,%20K&rft.date=2003-03-17&rft.volume=48&rft.issue=6&rft.spage=761&rft.epage=765&rft.pages=761-765&rft.issn=1359-6462&rft.eissn=1872-8456&rft_id=info:doi/10.1016/S1359-6462(02)00534-1&rft_dat=%3Cproquest_cross%3E28723205%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=28723205&rft_id=info:pmid/&rfr_iscdi=true |