Solidification Behavior of Dy-Tb-Fe Alloys through Experimental Study and Thermodynamic Calculation
In this work, the solidification microstructure and phase transitions of Dy-Tb-Fe alloy samples were studied by using scanning electron microscopy with energy dispersive spectroscopy (SEM-EDS), X-ray diffraction (XRD) and differential thermal analysis (DTA). No stable ternary compound was detected i...
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description | In this work, the solidification microstructure and phase transitions of Dy-Tb-Fe alloy samples were studied by using scanning electron microscopy with energy dispersive spectroscopy (SEM-EDS), X-ray diffraction (XRD) and differential thermal analysis (DTA). No stable ternary compound was detected in the present experiments. The phase transformation temperatures of eight Dy-Tb-Fe alloy samples were measured. Based on the experimental results determined in this work and reported in the literature, the phase equilibria of the Dy-Tb-Fe system was calculated using the CALPHAD method. The calculated vertical sections are consistent with the experimental results determined in this work and reported in the literature. Furthermore, in combination with the experimental solidification microstructure, the solidification behavior of Dy-Tb-Fe alloy samples was analyzed through the thermodynamic calculation with the Gulliver-Scheil non-equilibrium model. The simulated results agree well with the experimental results. This indicates that the reasonable thermodynamic parameters of the Dy-Tb-Fe system were finally obtained. |
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No stable ternary compound was detected in the present experiments. The phase transformation temperatures of eight Dy-Tb-Fe alloy samples were measured. Based on the experimental results determined in this work and reported in the literature, the phase equilibria of the Dy-Tb-Fe system was calculated using the CALPHAD method. The calculated vertical sections are consistent with the experimental results determined in this work and reported in the literature. Furthermore, in combination with the experimental solidification microstructure, the solidification behavior of Dy-Tb-Fe alloy samples was analyzed through the thermodynamic calculation with the Gulliver-Scheil non-equilibrium model. The simulated results agree well with the experimental results. This indicates that the reasonable thermodynamic parameters of the Dy-Tb-Fe system were finally obtained.</description><identifier>ISSN: 1996-1944</identifier><identifier>EISSN: 1996-1944</identifier><identifier>DOI: 10.3390/ma16134697</identifier><identifier>PMID: 37445011</identifier><language>eng</language><publisher>Switzerland: MDPI AG</publisher><subject>Alloys ; Differential thermal analysis ; Diffraction ; Dysprosium base alloys ; Equilibrium ; Ferrous alloys ; Grain boundaries ; Intermetallic compounds ; Microstructure ; Phase diagrams ; Phase equilibria ; Phase transitions ; Solid solutions ; Solidification ; Specialty metals industry ; Temperature ; Thermodynamics ; Transformation temperature ; X-rays</subject><ispartof>Materials, 2023-06, Vol.16 (13), p.4697</ispartof><rights>COPYRIGHT 2023 MDPI AG</rights><rights>2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2023 by the authors. 2023</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c405t-1f50030eb7563b5f79f57ea041bb410a84b507443de15f7f3db34c2b9ff72e093</cites><orcidid>0000-0003-3664-1857</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC10342789/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC10342789/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,27924,27925,53791,53793</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/37445011$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tan, Cong</creatorcontrib><creatorcontrib>Wei, Qi</creatorcontrib><creatorcontrib>Cheng, Weifeng</creatorcontrib><creatorcontrib>Liu, Xingyu</creatorcontrib><creatorcontrib>Bai, Yuchen</creatorcontrib><creatorcontrib>Wang, Jiang</creatorcontrib><title>Solidification Behavior of Dy-Tb-Fe Alloys through Experimental Study and Thermodynamic Calculation</title><title>Materials</title><addtitle>Materials (Basel)</addtitle><description>In this work, the solidification microstructure and phase transitions of Dy-Tb-Fe alloy samples were studied by using scanning electron microscopy with energy dispersive spectroscopy (SEM-EDS), X-ray diffraction (XRD) and differential thermal analysis (DTA). No stable ternary compound was detected in the present experiments. The phase transformation temperatures of eight Dy-Tb-Fe alloy samples were measured. Based on the experimental results determined in this work and reported in the literature, the phase equilibria of the Dy-Tb-Fe system was calculated using the CALPHAD method. The calculated vertical sections are consistent with the experimental results determined in this work and reported in the literature. Furthermore, in combination with the experimental solidification microstructure, the solidification behavior of Dy-Tb-Fe alloy samples was analyzed through the thermodynamic calculation with the Gulliver-Scheil non-equilibrium model. The simulated results agree well with the experimental results. This indicates that the reasonable thermodynamic parameters of the Dy-Tb-Fe system were finally obtained.</description><subject>Alloys</subject><subject>Differential thermal analysis</subject><subject>Diffraction</subject><subject>Dysprosium base alloys</subject><subject>Equilibrium</subject><subject>Ferrous alloys</subject><subject>Grain boundaries</subject><subject>Intermetallic compounds</subject><subject>Microstructure</subject><subject>Phase diagrams</subject><subject>Phase equilibria</subject><subject>Phase transitions</subject><subject>Solid solutions</subject><subject>Solidification</subject><subject>Specialty metals industry</subject><subject>Temperature</subject><subject>Thermodynamics</subject><subject>Transformation temperature</subject><subject>X-rays</subject><issn>1996-1944</issn><issn>1996-1944</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNpdkUFvFCEYhomxsU3biz_AkHgxJlNhgGE4me3aqkmTHrqeCTCwQ8MMK8w0zr-XdWuthQOE7-Hl_XgBeIvRBSECfRoUbjChjeCvwAkWoqmwoPT1s_0xOM_5HpVBCG5r8QYcE04pQxifAHMXg--880ZNPo7w0vbqwccEo4Nflmqjq2sLVyHEJcOpT3He9vDq184mP9hxUgHeTXO3QDV2cNPbNMRuGdXgDVyrYObwR_QMHDkVsj1_XE_Bj-urzfpbdXP79ft6dVMZithUYceKRWQ1Zw3RzHHhGLcKUaw1xUi1VDNUjJPO4lJ1pNOEmloL53htkSCn4PNBdzfrwXamGEwqyF3xqtIio_Ly_8roe7mNDxIjQmve7hU-PCqk-HO2eZKDz8aGoEYb5yzrlrQ1FYihgr5_gd7HOY2lvz3V0IY1NS_UxYHaqmClH10sD5syO1s-KY7W-XK-4qwlggqxd_DxcMGkmHOy7sk-RnIfuPwXeIHfPW_4Cf0bL_kNNk6l0w</recordid><startdate>20230629</startdate><enddate>20230629</enddate><creator>Tan, Cong</creator><creator>Wei, Qi</creator><creator>Cheng, Weifeng</creator><creator>Liu, Xingyu</creator><creator>Bai, Yuchen</creator><creator>Wang, Jiang</creator><general>MDPI AG</general><general>MDPI</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</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>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0003-3664-1857</orcidid></search><sort><creationdate>20230629</creationdate><title>Solidification Behavior of Dy-Tb-Fe Alloys through Experimental Study and Thermodynamic Calculation</title><author>Tan, Cong ; Wei, Qi ; Cheng, Weifeng ; Liu, Xingyu ; Bai, Yuchen ; Wang, Jiang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c405t-1f50030eb7563b5f79f57ea041bb410a84b507443de15f7f3db34c2b9ff72e093</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Alloys</topic><topic>Differential thermal analysis</topic><topic>Diffraction</topic><topic>Dysprosium base alloys</topic><topic>Equilibrium</topic><topic>Ferrous alloys</topic><topic>Grain boundaries</topic><topic>Intermetallic compounds</topic><topic>Microstructure</topic><topic>Phase diagrams</topic><topic>Phase equilibria</topic><topic>Phase transitions</topic><topic>Solid solutions</topic><topic>Solidification</topic><topic>Specialty metals industry</topic><topic>Temperature</topic><topic>Thermodynamics</topic><topic>Transformation temperature</topic><topic>X-rays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tan, Cong</creatorcontrib><creatorcontrib>Wei, Qi</creatorcontrib><creatorcontrib>Cheng, Weifeng</creatorcontrib><creatorcontrib>Liu, Xingyu</creatorcontrib><creatorcontrib>Bai, Yuchen</creatorcontrib><creatorcontrib>Wang, Jiang</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</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>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</collection><collection>Access via ProQuest (Open Access)</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>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tan, Cong</au><au>Wei, Qi</au><au>Cheng, Weifeng</au><au>Liu, Xingyu</au><au>Bai, Yuchen</au><au>Wang, Jiang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Solidification Behavior of Dy-Tb-Fe Alloys through Experimental Study and Thermodynamic Calculation</atitle><jtitle>Materials</jtitle><addtitle>Materials (Basel)</addtitle><date>2023-06-29</date><risdate>2023</risdate><volume>16</volume><issue>13</issue><spage>4697</spage><pages>4697-</pages><issn>1996-1944</issn><eissn>1996-1944</eissn><abstract>In this work, the solidification microstructure and phase transitions of Dy-Tb-Fe alloy samples were studied by using scanning electron microscopy with energy dispersive spectroscopy (SEM-EDS), X-ray diffraction (XRD) and differential thermal analysis (DTA). No stable ternary compound was detected in the present experiments. The phase transformation temperatures of eight Dy-Tb-Fe alloy samples were measured. Based on the experimental results determined in this work and reported in the literature, the phase equilibria of the Dy-Tb-Fe system was calculated using the CALPHAD method. The calculated vertical sections are consistent with the experimental results determined in this work and reported in the literature. Furthermore, in combination with the experimental solidification microstructure, the solidification behavior of Dy-Tb-Fe alloy samples was analyzed through the thermodynamic calculation with the Gulliver-Scheil non-equilibrium model. The simulated results agree well with the experimental results. This indicates that the reasonable thermodynamic parameters of the Dy-Tb-Fe system were finally obtained.</abstract><cop>Switzerland</cop><pub>MDPI AG</pub><pmid>37445011</pmid><doi>10.3390/ma16134697</doi><orcidid>https://orcid.org/0000-0003-3664-1857</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Alloys Differential thermal analysis Diffraction Dysprosium base alloys Equilibrium Ferrous alloys Grain boundaries Intermetallic compounds Microstructure Phase diagrams Phase equilibria Phase transitions Solid solutions Solidification Specialty metals industry Temperature Thermodynamics Transformation temperature X-rays |
title | Solidification Behavior of Dy-Tb-Fe Alloys through Experimental Study and Thermodynamic Calculation |
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