Spray Forming of Bulk Ultrafine-Grained Al-Fe-Cr-Ti
An Al-2.7Fe-1.9Cr-1.8Ti alloy has been spray formed in bulk and the microstructure and properties compared with those of similar alloys produced by casting, powder aomization (PA), and mechanical alloying (MA) routes. In PA and MA routes, a nanoscale metastable icosahedral phase is usually formed an...
Gespeichert in:
| Veröffentlicht in: | Metallurgical and materials transactions. A, Physical metallurgy and materials science Physical metallurgy and materials science, 2010-12, Vol.41 (12), p.3208-3215 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 3215 |
|---|---|
| container_issue | 12 |
| container_start_page | 3208 |
| container_title | Metallurgical and materials transactions. A, Physical metallurgy and materials science |
| container_volume | 41 |
| creator | Banjongprasert, C. Hogg, S. C. Liotti, E. Kirk, C. A. Thompson, S. P. Mi, J. Grant, P. S. |
| description | An Al-2.7Fe-1.9Cr-1.8Ti alloy has been spray formed in bulk and the microstructure and properties compared with those of similar alloys produced by casting, powder aomization (PA), and mechanical alloying (MA) routes. In PA and MA routes, a nanoscale metastable icosahedral phase is usually formed and is known to confer high tensile strength. Unlike previous studies of the spray forming of similar Al-based metastable phase containing alloys that were restricted to small billets with high porosity, standard spray forming conditions were used here to produce a ~98 pct dense 19-kg billet that was hot isostatically pressed (“HIPed”), forged, and/or extruded. The microstructure has been investigated at all stages of processing using scanning electron microscopy (SEM), electron backscatter diffraction (EBSD), and synchrotron X-ray diffraction (XRD) at the Diamond Light Source. Consistent with the relatively low cooling rate in spray forming under standard conditions, the microstructure showed no compelling evidence for the formation of metastable icosahedral phases. Nonetheless, after downstream processing, the spray-formed mechanical properties as a function of temperature were very similar to both PA rapid solidification (RS) materials and those made by MA. These aspects have been rationalized in terms of the typical phases, defects, and residual strains produced in each process route. |
| doi_str_mv | 10.1007/s11661-010-0386-0 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_863468203</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2329680501</sourcerecordid><originalsourceid>FETCH-LOGICAL-c345t-d7e0eebf7e906e074c29529d249e77215382b4d6c8c8cc89226c38fbec97b9043</originalsourceid><addsrcrecordid>eNp1kE1LAzEQhoMoWKs_wNsieIxOPjYfx1psFQoebM8hm03K1u1uTdpD_70pW_QkAzMD8847w4PQPYEnAiCfEyFCEAwEMDAlMFygESk5w0RzuMw9SIZLQdk1uklpAwBEMzFC7HMX7bGY9XHbdOuiD8XLof0qVu0-2tB0Hs-jzaUuJi2eeTyNeNncoqtg2-TvznWMVrPX5fQNLz7m79PJAjvGyz2upQfvqyC9BuFBckd1SXVNufZSUlIyRSteC6dyOKUpFY6pUHmnZaWBszF6GHx3sf8--LQ3m_4Qu3zSKMG4UBRYFpFB5GKfUvTB7GKztfFoCJgTGjOgMRmNOaHJaYwez8Y2OduGaDvXpN9FyjhTTOmso4Mu5VG39vHvgf_NfwAJaHBX</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>863468203</pqid></control><display><type>article</type><title>Spray Forming of Bulk Ultrafine-Grained Al-Fe-Cr-Ti</title><source>SpringerLink Journals - AutoHoldings</source><creator>Banjongprasert, C. ; Hogg, S. C. ; Liotti, E. ; Kirk, C. A. ; Thompson, S. P. ; Mi, J. ; Grant, P. S.</creator><creatorcontrib>Banjongprasert, C. ; Hogg, S. C. ; Liotti, E. ; Kirk, C. A. ; Thompson, S. P. ; Mi, J. ; Grant, P. S.</creatorcontrib><description>An Al-2.7Fe-1.9Cr-1.8Ti alloy has been spray formed in bulk and the microstructure and properties compared with those of similar alloys produced by casting, powder aomization (PA), and mechanical alloying (MA) routes. In PA and MA routes, a nanoscale metastable icosahedral phase is usually formed and is known to confer high tensile strength. Unlike previous studies of the spray forming of similar Al-based metastable phase containing alloys that were restricted to small billets with high porosity, standard spray forming conditions were used here to produce a ~98 pct dense 19-kg billet that was hot isostatically pressed (“HIPed”), forged, and/or extruded. The microstructure has been investigated at all stages of processing using scanning electron microscopy (SEM), electron backscatter diffraction (EBSD), and synchrotron X-ray diffraction (XRD) at the Diamond Light Source. Consistent with the relatively low cooling rate in spray forming under standard conditions, the microstructure showed no compelling evidence for the formation of metastable icosahedral phases. Nonetheless, after downstream processing, the spray-formed mechanical properties as a function of temperature were very similar to both PA rapid solidification (RS) materials and those made by MA. These aspects have been rationalized in terms of the typical phases, defects, and residual strains produced in each process route.</description><identifier>ISSN: 1073-5623</identifier><identifier>EISSN: 1543-1940</identifier><identifier>DOI: 10.1007/s11661-010-0386-0</identifier><identifier>CODEN: MMTAEB</identifier><language>eng</language><publisher>Boston: Springer US</publisher><subject>Alloys ; Applied sciences ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Consolidation ; Exact sciences and technology ; Feasibility studies ; Grain size ; Materials Science ; Metallic Materials ; Metallurgy ; Metals. Metallurgy ; Nanotechnology ; Scanning electron microscopy ; Structural Materials ; Surfaces and Interfaces ; Thin Films</subject><ispartof>Metallurgical and materials transactions. A, Physical metallurgy and materials science, 2010-12, Vol.41 (12), p.3208-3215</ispartof><rights>The Minerals, Metals & Materials Society and ASM International 2010</rights><rights>2015 INIST-CNRS</rights><rights>Copyright Springer Science & Business Media Dec 2010</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c345t-d7e0eebf7e906e074c29529d249e77215382b4d6c8c8cc89226c38fbec97b9043</citedby><cites>FETCH-LOGICAL-c345t-d7e0eebf7e906e074c29529d249e77215382b4d6c8c8cc89226c38fbec97b9043</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11661-010-0386-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11661-010-0386-0$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27923,27924,41487,42556,51318</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23438389$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Banjongprasert, C.</creatorcontrib><creatorcontrib>Hogg, S. C.</creatorcontrib><creatorcontrib>Liotti, E.</creatorcontrib><creatorcontrib>Kirk, C. A.</creatorcontrib><creatorcontrib>Thompson, S. P.</creatorcontrib><creatorcontrib>Mi, J.</creatorcontrib><creatorcontrib>Grant, P. S.</creatorcontrib><title>Spray Forming of Bulk Ultrafine-Grained Al-Fe-Cr-Ti</title><title>Metallurgical and materials transactions. A, Physical metallurgy and materials science</title><addtitle>Metall Mater Trans A</addtitle><description>An Al-2.7Fe-1.9Cr-1.8Ti alloy has been spray formed in bulk and the microstructure and properties compared with those of similar alloys produced by casting, powder aomization (PA), and mechanical alloying (MA) routes. In PA and MA routes, a nanoscale metastable icosahedral phase is usually formed and is known to confer high tensile strength. Unlike previous studies of the spray forming of similar Al-based metastable phase containing alloys that were restricted to small billets with high porosity, standard spray forming conditions were used here to produce a ~98 pct dense 19-kg billet that was hot isostatically pressed (“HIPed”), forged, and/or extruded. The microstructure has been investigated at all stages of processing using scanning electron microscopy (SEM), electron backscatter diffraction (EBSD), and synchrotron X-ray diffraction (XRD) at the Diamond Light Source. Consistent with the relatively low cooling rate in spray forming under standard conditions, the microstructure showed no compelling evidence for the formation of metastable icosahedral phases. Nonetheless, after downstream processing, the spray-formed mechanical properties as a function of temperature were very similar to both PA rapid solidification (RS) materials and those made by MA. These aspects have been rationalized in terms of the typical phases, defects, and residual strains produced in each process route.</description><subject>Alloys</subject><subject>Applied sciences</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Consolidation</subject><subject>Exact sciences and technology</subject><subject>Feasibility studies</subject><subject>Grain size</subject><subject>Materials Science</subject><subject>Metallic Materials</subject><subject>Metallurgy</subject><subject>Metals. Metallurgy</subject><subject>Nanotechnology</subject><subject>Scanning electron microscopy</subject><subject>Structural Materials</subject><subject>Surfaces and Interfaces</subject><subject>Thin Films</subject><issn>1073-5623</issn><issn>1543-1940</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNp1kE1LAzEQhoMoWKs_wNsieIxOPjYfx1psFQoebM8hm03K1u1uTdpD_70pW_QkAzMD8847w4PQPYEnAiCfEyFCEAwEMDAlMFygESk5w0RzuMw9SIZLQdk1uklpAwBEMzFC7HMX7bGY9XHbdOuiD8XLof0qVu0-2tB0Hs-jzaUuJi2eeTyNeNncoqtg2-TvznWMVrPX5fQNLz7m79PJAjvGyz2upQfvqyC9BuFBckd1SXVNufZSUlIyRSteC6dyOKUpFY6pUHmnZaWBszF6GHx3sf8--LQ3m_4Qu3zSKMG4UBRYFpFB5GKfUvTB7GKztfFoCJgTGjOgMRmNOaHJaYwez8Y2OduGaDvXpN9FyjhTTOmso4Mu5VG39vHvgf_NfwAJaHBX</recordid><startdate>20101201</startdate><enddate>20101201</enddate><creator>Banjongprasert, C.</creator><creator>Hogg, S. C.</creator><creator>Liotti, E.</creator><creator>Kirk, C. A.</creator><creator>Thompson, S. P.</creator><creator>Mi, J.</creator><creator>Grant, P. S.</creator><general>Springer US</general><general>Springer</general><general>Springer Nature B.V</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>4T-</scope><scope>4U-</scope><scope>7SR</scope><scope>7XB</scope><scope>88I</scope><scope>8AF</scope><scope>8AO</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>8G5</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>L6V</scope><scope>M2O</scope><scope>M2P</scope><scope>M7S</scope><scope>MBDVC</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>Q9U</scope><scope>S0X</scope></search><sort><creationdate>20101201</creationdate><title>Spray Forming of Bulk Ultrafine-Grained Al-Fe-Cr-Ti</title><author>Banjongprasert, C. ; Hogg, S. C. ; Liotti, E. ; Kirk, C. A. ; Thompson, S. P. ; Mi, J. ; Grant, P. S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c345t-d7e0eebf7e906e074c29529d249e77215382b4d6c8c8cc89226c38fbec97b9043</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Alloys</topic><topic>Applied sciences</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Consolidation</topic><topic>Exact sciences and technology</topic><topic>Feasibility studies</topic><topic>Grain size</topic><topic>Materials Science</topic><topic>Metallic Materials</topic><topic>Metallurgy</topic><topic>Metals. Metallurgy</topic><topic>Nanotechnology</topic><topic>Scanning electron microscopy</topic><topic>Structural Materials</topic><topic>Surfaces and Interfaces</topic><topic>Thin Films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Banjongprasert, C.</creatorcontrib><creatorcontrib>Hogg, S. C.</creatorcontrib><creatorcontrib>Liotti, E.</creatorcontrib><creatorcontrib>Kirk, C. A.</creatorcontrib><creatorcontrib>Thompson, S. P.</creatorcontrib><creatorcontrib>Mi, J.</creatorcontrib><creatorcontrib>Grant, P. S.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Docstoc</collection><collection>University Readers</collection><collection>Engineered Materials Abstracts</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>ProQuest Pharma Collection</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Research Library</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Research Library (Corporate)</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>ProQuest Central Basic</collection><collection>SIRS Editorial</collection><jtitle>Metallurgical and materials transactions. A, Physical metallurgy and materials science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Banjongprasert, C.</au><au>Hogg, S. C.</au><au>Liotti, E.</au><au>Kirk, C. A.</au><au>Thompson, S. P.</au><au>Mi, J.</au><au>Grant, P. S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Spray Forming of Bulk Ultrafine-Grained Al-Fe-Cr-Ti</atitle><jtitle>Metallurgical and materials transactions. A, Physical metallurgy and materials science</jtitle><stitle>Metall Mater Trans A</stitle><date>2010-12-01</date><risdate>2010</risdate><volume>41</volume><issue>12</issue><spage>3208</spage><epage>3215</epage><pages>3208-3215</pages><issn>1073-5623</issn><eissn>1543-1940</eissn><coden>MMTAEB</coden><abstract>An Al-2.7Fe-1.9Cr-1.8Ti alloy has been spray formed in bulk and the microstructure and properties compared with those of similar alloys produced by casting, powder aomization (PA), and mechanical alloying (MA) routes. In PA and MA routes, a nanoscale metastable icosahedral phase is usually formed and is known to confer high tensile strength. Unlike previous studies of the spray forming of similar Al-based metastable phase containing alloys that were restricted to small billets with high porosity, standard spray forming conditions were used here to produce a ~98 pct dense 19-kg billet that was hot isostatically pressed (“HIPed”), forged, and/or extruded. The microstructure has been investigated at all stages of processing using scanning electron microscopy (SEM), electron backscatter diffraction (EBSD), and synchrotron X-ray diffraction (XRD) at the Diamond Light Source. Consistent with the relatively low cooling rate in spray forming under standard conditions, the microstructure showed no compelling evidence for the formation of metastable icosahedral phases. Nonetheless, after downstream processing, the spray-formed mechanical properties as a function of temperature were very similar to both PA rapid solidification (RS) materials and those made by MA. These aspects have been rationalized in terms of the typical phases, defects, and residual strains produced in each process route.</abstract><cop>Boston</cop><pub>Springer US</pub><doi>10.1007/s11661-010-0386-0</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1073-5623 |
| ispartof | Metallurgical and materials transactions. A, Physical metallurgy and materials science, 2010-12, Vol.41 (12), p.3208-3215 |
| issn | 1073-5623 1543-1940 |
| language | eng |
| recordid | cdi_proquest_journals_863468203 |
| source | SpringerLink Journals - AutoHoldings |
| subjects | Alloys Applied sciences Characterization and Evaluation of Materials Chemistry and Materials Science Consolidation Exact sciences and technology Feasibility studies Grain size Materials Science Metallic Materials Metallurgy Metals. Metallurgy Nanotechnology Scanning electron microscopy Structural Materials Surfaces and Interfaces Thin Films |
| title | Spray Forming of Bulk Ultrafine-Grained Al-Fe-Cr-Ti |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-12T19%3A58%3A37IST&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=Spray%20Forming%20of%20Bulk%20Ultrafine-Grained%20Al-Fe-Cr-Ti&rft.jtitle=Metallurgical%20and%20materials%20transactions.%20A,%20Physical%20metallurgy%20and%20materials%20science&rft.au=Banjongprasert,%20C.&rft.date=2010-12-01&rft.volume=41&rft.issue=12&rft.spage=3208&rft.epage=3215&rft.pages=3208-3215&rft.issn=1073-5623&rft.eissn=1543-1940&rft.coden=MMTAEB&rft_id=info:doi/10.1007/s11661-010-0386-0&rft_dat=%3Cproquest_cross%3E2329680501%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=863468203&rft_id=info:pmid/&rfr_iscdi=true |