Homogenizing a Nickel-Based Superalloy: Thermodynamic and Kinetic Simulation and Experimental Results
If the chemical inhomogeneity profile is known a priori , kinetic modeling software such as diffusion-controlled transformations (DICTRA) can be used to model the homogenization kinetics of an alloy. In this study, the Scheil module within the Thermo-Calc software was used to predict the as-cast seg...
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| Veröffentlicht in: | Metallurgical and Materials Transactions B 2009-04, Vol.40 (2), p.182-186 |
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| container_title | Metallurgical and Materials Transactions B |
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| creator | Jablonski, Paul D. Cowen, Christopher J. |
| description | If the chemical inhomogeneity profile is known
a priori
, kinetic modeling software such as diffusion-controlled transformations (DICTRA) can be used to model the homogenization kinetics of an alloy. In this study, the Scheil module within the Thermo-Calc software was used to predict the as-cast segregation present within the Ni-based superalloy Nimonic 105. The segregation profiles were read into DICTRA to refine the homogenization heat treatment of this alloy. The thermodynamic and kinetic modeling of the computationally predicted heat treatment and microstructure, and subsequent experimental verification on a real casting of Nimonic 105, are presented. |
| doi_str_mv | 10.1007/s11663-009-9227-1 |
| format | Article |
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a priori
, kinetic modeling software such as diffusion-controlled transformations (DICTRA) can be used to model the homogenization kinetics of an alloy. In this study, the Scheil module within the Thermo-Calc software was used to predict the as-cast segregation present within the Ni-based superalloy Nimonic 105. The segregation profiles were read into DICTRA to refine the homogenization heat treatment of this alloy. The thermodynamic and kinetic modeling of the computationally predicted heat treatment and microstructure, and subsequent experimental verification on a real casting of Nimonic 105, are presented.</description><identifier>ISSN: 1073-5615</identifier><identifier>EISSN: 1543-1916</identifier><identifier>DOI: 10.1007/s11663-009-9227-1</identifier><identifier>CODEN: MTTBCR</identifier><language>eng</language><publisher>Boston: Springer US</publisher><subject>Alloys ; Applied sciences ; CASTING ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Exact sciences and technology ; HEAT RESISTING ALLOYS ; HEAT TREATMENTS ; Homogenization ; KINETICS ; MATERIALS SCIENCE ; Metallic Materials ; Metals. Metallurgy ; MICROSTRUCTURE ; Nanotechnology ; NIMONIC 105 ; Production of metals ; SEGREGATION ; SIMULATION ; Structural Materials ; Surfaces and Interfaces ; THERMODYNAMICS ; Thin Films ; TRANSFORMATIONS ; VERIFICATION</subject><ispartof>Metallurgical and Materials Transactions B, 2009-04, Vol.40 (2), p.182-186</ispartof><rights>THE MINERALS, METALS & MATERIALS SOCIETY and ASM INTERNATIONAL 2009</rights><rights>2009 INIST-CNRS</rights><rights>Copyright Minerals, Metals & Materials Society and ASM International Apr 2009</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c501t-927980430633b3316caaa475c60afdd096ce7485f7e1a2cb9aec6287d4c06f943</citedby><cites>FETCH-LOGICAL-c501t-927980430633b3316caaa475c60afdd096ce7485f7e1a2cb9aec6287d4c06f943</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/s11663-009-9227-1$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11663-009-9227-1$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,885,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=21421211$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/1010626$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Jablonski, Paul D.</creatorcontrib><creatorcontrib>Cowen, Christopher J.</creatorcontrib><creatorcontrib>Albany Research Center (ARC), Albany, OR (United States)</creatorcontrib><title>Homogenizing a Nickel-Based Superalloy: Thermodynamic and Kinetic Simulation and Experimental Results</title><title>Metallurgical and Materials Transactions B</title><addtitle>Metall Mater Trans B</addtitle><description>If the chemical inhomogeneity profile is known
a priori
, kinetic modeling software such as diffusion-controlled transformations (DICTRA) can be used to model the homogenization kinetics of an alloy. In this study, the Scheil module within the Thermo-Calc software was used to predict the as-cast segregation present within the Ni-based superalloy Nimonic 105. The segregation profiles were read into DICTRA to refine the homogenization heat treatment of this alloy. The thermodynamic and kinetic modeling of the computationally predicted heat treatment and microstructure, and subsequent experimental verification on a real casting of Nimonic 105, are presented.</description><subject>Alloys</subject><subject>Applied sciences</subject><subject>CASTING</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Exact sciences and technology</subject><subject>HEAT RESISTING ALLOYS</subject><subject>HEAT TREATMENTS</subject><subject>Homogenization</subject><subject>KINETICS</subject><subject>MATERIALS SCIENCE</subject><subject>Metallic Materials</subject><subject>Metals. Metallurgy</subject><subject>MICROSTRUCTURE</subject><subject>Nanotechnology</subject><subject>NIMONIC 105</subject><subject>Production of metals</subject><subject>SEGREGATION</subject><subject>SIMULATION</subject><subject>Structural Materials</subject><subject>Surfaces and Interfaces</subject><subject>THERMODYNAMICS</subject><subject>Thin Films</subject><subject>TRANSFORMATIONS</subject><subject>VERIFICATION</subject><issn>1073-5615</issn><issn>1543-1916</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9kU9vFSEUxSdGE2vrB3A3MVFXY7nAwMOdNv1jbDSxdU1umTuvVAZeh5nE56eX5zTVTbviBn7ncOBU1Stg74ExfZgBlBINY6YxnOsGnlR70ErRgAH1tMxMi6ZV0D6vXuR8wxhTxoi9is7SkNYU_W8f1zXWX737SaH5hJm6-mLe0IghpO2H-vKaxiF124iDdzXGrv7iI01lvvDDHHDyKf7dPv5VRH6gOGGov1Oew5QPqmc9hkwv79b96sfJ8eXRWXP-7fTz0cfzxrUMppJcmxWTgikhroQA5RBR6tYphn3XMaMcablqe02A3F0ZJKf4SnfSMdUbKfar14tvypO32fmJ3LVLMZKbLDBgiqsCvVugzZhuZ8qTHXx2FAJGSnO2WgouuFntyLePkkJyARrEv3vvwZs0j7E81YLRACC5LhAskBtTziP1dlP-CcdtSWZ3JdqlRFtKtLsSLRTNmztjzA5DP2J0Pt8LeTEGDjuOL1wuR3FN438BHjT_A1b1qwk</recordid><startdate>20090401</startdate><enddate>20090401</enddate><creator>Jablonski, Paul D.</creator><creator>Cowen, Christopher J.</creator><general>Springer US</general><general>Springer</general><general>Springer Nature B.V</general><general>Metallurgical and Materials Transactions B</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>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>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>L6V</scope><scope>M2P</scope><scope>M7S</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><scope>OTOTI</scope></search><sort><creationdate>20090401</creationdate><title>Homogenizing a Nickel-Based Superalloy: Thermodynamic and Kinetic Simulation and Experimental Results</title><author>Jablonski, Paul D. ; Cowen, Christopher J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c501t-927980430633b3316caaa475c60afdd096ce7485f7e1a2cb9aec6287d4c06f943</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Alloys</topic><topic>Applied sciences</topic><topic>CASTING</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Exact sciences and technology</topic><topic>HEAT RESISTING ALLOYS</topic><topic>HEAT TREATMENTS</topic><topic>Homogenization</topic><topic>KINETICS</topic><topic>MATERIALS SCIENCE</topic><topic>Metallic Materials</topic><topic>Metals. Metallurgy</topic><topic>MICROSTRUCTURE</topic><topic>Nanotechnology</topic><topic>NIMONIC 105</topic><topic>Production of metals</topic><topic>SEGREGATION</topic><topic>SIMULATION</topic><topic>Structural Materials</topic><topic>Surfaces and Interfaces</topic><topic>THERMODYNAMICS</topic><topic>Thin Films</topic><topic>TRANSFORMATIONS</topic><topic>VERIFICATION</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jablonski, Paul D.</creatorcontrib><creatorcontrib>Cowen, Christopher J.</creatorcontrib><creatorcontrib>Albany Research Center (ARC), Albany, OR (United States)</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>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>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Science Database</collection><collection>Engineering Database</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><collection>OSTI.GOV</collection><jtitle>Metallurgical and Materials Transactions B</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jablonski, Paul D.</au><au>Cowen, Christopher J.</au><aucorp>Albany Research Center (ARC), Albany, OR (United States)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Homogenizing a Nickel-Based Superalloy: Thermodynamic and Kinetic Simulation and Experimental Results</atitle><jtitle>Metallurgical and Materials Transactions B</jtitle><stitle>Metall Mater Trans B</stitle><date>2009-04-01</date><risdate>2009</risdate><volume>40</volume><issue>2</issue><spage>182</spage><epage>186</epage><pages>182-186</pages><issn>1073-5615</issn><eissn>1543-1916</eissn><coden>MTTBCR</coden><abstract>If the chemical inhomogeneity profile is known
a priori
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| subjects | Alloys Applied sciences CASTING Characterization and Evaluation of Materials Chemistry and Materials Science Exact sciences and technology HEAT RESISTING ALLOYS HEAT TREATMENTS Homogenization KINETICS MATERIALS SCIENCE Metallic Materials Metals. Metallurgy MICROSTRUCTURE Nanotechnology NIMONIC 105 Production of metals SEGREGATION SIMULATION Structural Materials Surfaces and Interfaces THERMODYNAMICS Thin Films TRANSFORMATIONS VERIFICATION |
| title | Homogenizing a Nickel-Based Superalloy: Thermodynamic and Kinetic Simulation and Experimental Results |
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