Kinetics and phase transformation evaluation of Fe-Zn-Al mechanically alloyed phases
Fixed composition ratios of Fe and Zn corresponding to γ-(Fe3Zn110), Γ1-(Fe5Zn21), δ-(FeZn7), and ζ-(FeZn13) with the addition of 5 pct Al (wt) were ball milled in an argon gas atmosphere to form homogenous alloys. Nonisothermal kinetic analyses of the mechanically alloyed materials, based on differ...
Gespeichert in:
| Veröffentlicht in: | Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science Physical Metallurgy and Materials Science, 1997-03, Vol.28 (3), p.517-525 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 525 |
|---|---|
| container_issue | 3 |
| container_start_page | 517 |
| container_title | Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science |
| container_volume | 28 |
| creator | UWAKWEH, O. N. C LIU, Z |
| description | Fixed composition ratios of Fe and Zn corresponding to γ-(Fe3Zn110), Γ1-(Fe5Zn21), δ-(FeZn7), and ζ-(FeZn13) with the addition of 5 pct Al (wt) were ball milled in an argon gas atmosphere to form homogenous alloys. Nonisothermal kinetic analyses of the mechanically alloyed materials, based on differential scanning calorimetry (DSC) measurements, revealed two diffusion-controlled processes during the evolution of the δ+5 pct Al and ζ+5 pct Al compositions with activation energies of 227±2 and 159±1 kJ/mole, respectively. Other endothermic and exothermic reactions detected for these compositions are consistent with the Fe-Zn-Al equilibrium phase systems with respect to the formation of the Fe3Al, Fe2Al5, and δ-FeZn7 phases Based on the evidence of FeAl2 formation at 440 °C for the ζ+5 pct Al composition from X-ray diffraction (XRD) and DSC measurements, the revision/re-evaluation of the Fe-Zn-Al equilibrium phase diagrams is proposed. The Γ+5 pct Al and Γ1+5 pct Al compositions evolved similarly through the same fields, except at 400 °C, where the former consisted of α-Fe + Γ + δ, while the later was without the Γ phase. |
| doi_str_mv | 10.1007/s11661-997-0039-0 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_osti_</sourceid><recordid>TN_cdi_proquest_miscellaneous_26583169</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>26583169</sourcerecordid><originalsourceid>FETCH-LOGICAL-c423t-6013475a0b19935101aa204fda1093a62df3e515c40eb079e7827bdecf3b9f9a3</originalsourceid><addsrcrecordid>eNpdkU9rGzEQxZfSQtI0HyC3LS29KZlZaSXrGELzhwRySS-5iLEsYYW15O6sC_72lbsmh15m3uE3j8e8prlAuEQAc8WIWqOw1ggAaQV8aE6xV1KgVfCxajBS9LqTJ81n5jcAQCv1afPymHKYkueW8qrdrolDO42UOZZxQ1MquQ1_aNjNssT2NojXLK6HdhP8mnLyNAz7to6yD0cD_tJ8ijRwOD_us-bX7c-Xm3vx9Hz3cHP9JLzq5CQ0oFSmJ1iitbJHQKIOVFwRgpWku1WUocfeKwhLMDaYRWeWq-CjXNpoSZ41X2ffwlNy7NNUM_mSc_CTUwu10LYyP2ZmO5bfu8CT2yT2YRgoh7Jj1-l-IfEf-O0_8K3sxlzzV0YrbYzBvlI4U34szGOIbjumDY17h-AOTbi5CVebcIcmHNSb70dn4vquWN_rE78fdloZsEr-BSsvh0k</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2664677715</pqid></control><display><type>article</type><title>Kinetics and phase transformation evaluation of Fe-Zn-Al mechanically alloyed phases</title><source>Springer Nature - Complete Springer Journals</source><creator>UWAKWEH, O. N. C ; LIU, Z</creator><creatorcontrib>UWAKWEH, O. N. C ; LIU, Z</creatorcontrib><description>Fixed composition ratios of Fe and Zn corresponding to γ-(Fe3Zn110), Γ1-(Fe5Zn21), δ-(FeZn7), and ζ-(FeZn13) with the addition of 5 pct Al (wt) were ball milled in an argon gas atmosphere to form homogenous alloys. Nonisothermal kinetic analyses of the mechanically alloyed materials, based on differential scanning calorimetry (DSC) measurements, revealed two diffusion-controlled processes during the evolution of the δ+5 pct Al and ζ+5 pct Al compositions with activation energies of 227±2 and 159±1 kJ/mole, respectively. Other endothermic and exothermic reactions detected for these compositions are consistent with the Fe-Zn-Al equilibrium phase systems with respect to the formation of the Fe3Al, Fe2Al5, and δ-FeZn7 phases Based on the evidence of FeAl2 formation at 440 °C for the ζ+5 pct Al composition from X-ray diffraction (XRD) and DSC measurements, the revision/re-evaluation of the Fe-Zn-Al equilibrium phase diagrams is proposed. The Γ+5 pct Al and Γ1+5 pct Al compositions evolved similarly through the same fields, except at 400 °C, where the former consisted of α-Fe + Γ + δ, while the later was without the Γ phase.</description><identifier>ISSN: 1073-5623</identifier><identifier>EISSN: 1543-1940</identifier><identifier>DOI: 10.1007/s11661-997-0039-0</identifier><identifier>CODEN: MMTAEB</identifier><language>eng</language><publisher>New York, NY: Springer</publisher><subject>ACTIVATION ENERGY ; ALUMINIUM ALLOYS ; Aluminum ; Applied sciences ; Argon ; Ball milling ; Composition ; CORROSION PROTECTION ; Cross-disciplinary physics: materials science; rheology ; Differential scanning calorimetry ; DIFFUSION ; Endothermic reactions ; Evaluation ; Evolution ; Exact sciences and technology ; Exothermic reactions ; Gamma phase ; INTERMETALLIC COMPOUNDS ; IRON ALLOYS ; Iron aluminides ; KINETICS ; MATERIALS SCIENCE ; Materials synthesis; materials processing ; Mechanical alloying ; Metals. Metallurgy ; MILLING ; PHASE DIAGRAMS ; PHASE TRANSFORMATIONS ; Phase transitions ; Physics ; Powder processing: powder metallurgy, compaction, sintering, mechanical alloying, and granulation ; POWDERS ; STEELS ; Zinc ; ZINC ALLOYS</subject><ispartof>Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science, 1997-03, Vol.28 (3), p.517-525</ispartof><rights>1997 INIST-CNRS</rights><rights>ASM International & TMS-The Minerals, Metals and Materials Society 1997.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c423t-6013475a0b19935101aa204fda1093a62df3e515c40eb079e7827bdecf3b9f9a3</citedby><cites>FETCH-LOGICAL-c423t-6013475a0b19935101aa204fda1093a62df3e515c40eb079e7827bdecf3b9f9a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,882,27905,27906</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2647094$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/484869$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>UWAKWEH, O. N. C</creatorcontrib><creatorcontrib>LIU, Z</creatorcontrib><title>Kinetics and phase transformation evaluation of Fe-Zn-Al mechanically alloyed phases</title><title>Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science</title><description>Fixed composition ratios of Fe and Zn corresponding to γ-(Fe3Zn110), Γ1-(Fe5Zn21), δ-(FeZn7), and ζ-(FeZn13) with the addition of 5 pct Al (wt) were ball milled in an argon gas atmosphere to form homogenous alloys. Nonisothermal kinetic analyses of the mechanically alloyed materials, based on differential scanning calorimetry (DSC) measurements, revealed two diffusion-controlled processes during the evolution of the δ+5 pct Al and ζ+5 pct Al compositions with activation energies of 227±2 and 159±1 kJ/mole, respectively. Other endothermic and exothermic reactions detected for these compositions are consistent with the Fe-Zn-Al equilibrium phase systems with respect to the formation of the Fe3Al, Fe2Al5, and δ-FeZn7 phases Based on the evidence of FeAl2 formation at 440 °C for the ζ+5 pct Al composition from X-ray diffraction (XRD) and DSC measurements, the revision/re-evaluation of the Fe-Zn-Al equilibrium phase diagrams is proposed. The Γ+5 pct Al and Γ1+5 pct Al compositions evolved similarly through the same fields, except at 400 °C, where the former consisted of α-Fe + Γ + δ, while the later was without the Γ phase.</description><subject>ACTIVATION ENERGY</subject><subject>ALUMINIUM ALLOYS</subject><subject>Aluminum</subject><subject>Applied sciences</subject><subject>Argon</subject><subject>Ball milling</subject><subject>Composition</subject><subject>CORROSION PROTECTION</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Differential scanning calorimetry</subject><subject>DIFFUSION</subject><subject>Endothermic reactions</subject><subject>Evaluation</subject><subject>Evolution</subject><subject>Exact sciences and technology</subject><subject>Exothermic reactions</subject><subject>Gamma phase</subject><subject>INTERMETALLIC COMPOUNDS</subject><subject>IRON ALLOYS</subject><subject>Iron aluminides</subject><subject>KINETICS</subject><subject>MATERIALS SCIENCE</subject><subject>Materials synthesis; materials processing</subject><subject>Mechanical alloying</subject><subject>Metals. Metallurgy</subject><subject>MILLING</subject><subject>PHASE DIAGRAMS</subject><subject>PHASE TRANSFORMATIONS</subject><subject>Phase transitions</subject><subject>Physics</subject><subject>Powder processing: powder metallurgy, compaction, sintering, mechanical alloying, and granulation</subject><subject>POWDERS</subject><subject>STEELS</subject><subject>Zinc</subject><subject>ZINC ALLOYS</subject><issn>1073-5623</issn><issn>1543-1940</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</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>eNpdkU9rGzEQxZfSQtI0HyC3LS29KZlZaSXrGELzhwRySS-5iLEsYYW15O6sC_72lbsmh15m3uE3j8e8prlAuEQAc8WIWqOw1ggAaQV8aE6xV1KgVfCxajBS9LqTJ81n5jcAQCv1afPymHKYkueW8qrdrolDO42UOZZxQ1MquQ1_aNjNssT2NojXLK6HdhP8mnLyNAz7to6yD0cD_tJ8ijRwOD_us-bX7c-Xm3vx9Hz3cHP9JLzq5CQ0oFSmJ1iitbJHQKIOVFwRgpWku1WUocfeKwhLMDaYRWeWq-CjXNpoSZ41X2ffwlNy7NNUM_mSc_CTUwu10LYyP2ZmO5bfu8CT2yT2YRgoh7Jj1-l-IfEf-O0_8K3sxlzzV0YrbYzBvlI4U34szGOIbjumDY17h-AOTbi5CVebcIcmHNSb70dn4vquWN_rE78fdloZsEr-BSsvh0k</recordid><startdate>19970301</startdate><enddate>19970301</enddate><creator>UWAKWEH, O. N. C</creator><creator>LIU, Z</creator><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><scope>OTOTI</scope></search><sort><creationdate>19970301</creationdate><title>Kinetics and phase transformation evaluation of Fe-Zn-Al mechanically alloyed phases</title><author>UWAKWEH, O. N. C ; LIU, Z</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c423t-6013475a0b19935101aa204fda1093a62df3e515c40eb079e7827bdecf3b9f9a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>ACTIVATION ENERGY</topic><topic>ALUMINIUM ALLOYS</topic><topic>Aluminum</topic><topic>Applied sciences</topic><topic>Argon</topic><topic>Ball milling</topic><topic>Composition</topic><topic>CORROSION PROTECTION</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Differential scanning calorimetry</topic><topic>DIFFUSION</topic><topic>Endothermic reactions</topic><topic>Evaluation</topic><topic>Evolution</topic><topic>Exact sciences and technology</topic><topic>Exothermic reactions</topic><topic>Gamma phase</topic><topic>INTERMETALLIC COMPOUNDS</topic><topic>IRON ALLOYS</topic><topic>Iron aluminides</topic><topic>KINETICS</topic><topic>MATERIALS SCIENCE</topic><topic>Materials synthesis; materials processing</topic><topic>Mechanical alloying</topic><topic>Metals. Metallurgy</topic><topic>MILLING</topic><topic>PHASE DIAGRAMS</topic><topic>PHASE TRANSFORMATIONS</topic><topic>Phase transitions</topic><topic>Physics</topic><topic>Powder processing: powder metallurgy, compaction, sintering, mechanical alloying, and granulation</topic><topic>POWDERS</topic><topic>STEELS</topic><topic>Zinc</topic><topic>ZINC ALLOYS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>UWAKWEH, O. N. C</creatorcontrib><creatorcontrib>LIU, Z</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><collection>OSTI.GOV</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>UWAKWEH, O. N. C</au><au>LIU, Z</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Kinetics and phase transformation evaluation of Fe-Zn-Al mechanically alloyed phases</atitle><jtitle>Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science</jtitle><date>1997-03-01</date><risdate>1997</risdate><volume>28</volume><issue>3</issue><spage>517</spage><epage>525</epage><pages>517-525</pages><issn>1073-5623</issn><eissn>1543-1940</eissn><coden>MMTAEB</coden><abstract>Fixed composition ratios of Fe and Zn corresponding to γ-(Fe3Zn110), Γ1-(Fe5Zn21), δ-(FeZn7), and ζ-(FeZn13) with the addition of 5 pct Al (wt) were ball milled in an argon gas atmosphere to form homogenous alloys. Nonisothermal kinetic analyses of the mechanically alloyed materials, based on differential scanning calorimetry (DSC) measurements, revealed two diffusion-controlled processes during the evolution of the δ+5 pct Al and ζ+5 pct Al compositions with activation energies of 227±2 and 159±1 kJ/mole, respectively. Other endothermic and exothermic reactions detected for these compositions are consistent with the Fe-Zn-Al equilibrium phase systems with respect to the formation of the Fe3Al, Fe2Al5, and δ-FeZn7 phases Based on the evidence of FeAl2 formation at 440 °C for the ζ+5 pct Al composition from X-ray diffraction (XRD) and DSC measurements, the revision/re-evaluation of the Fe-Zn-Al equilibrium phase diagrams is proposed. The Γ+5 pct Al and Γ1+5 pct Al compositions evolved similarly through the same fields, except at 400 °C, where the former consisted of α-Fe + Γ + δ, while the later was without the Γ phase.</abstract><cop>New York, NY</cop><pub>Springer</pub><doi>10.1007/s11661-997-0039-0</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1073-5623 |
| ispartof | Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science, 1997-03, Vol.28 (3), p.517-525 |
| issn | 1073-5623 1543-1940 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_26583169 |
| source | Springer Nature - Complete Springer Journals |
| subjects | ACTIVATION ENERGY ALUMINIUM ALLOYS Aluminum Applied sciences Argon Ball milling Composition CORROSION PROTECTION Cross-disciplinary physics: materials science rheology Differential scanning calorimetry DIFFUSION Endothermic reactions Evaluation Evolution Exact sciences and technology Exothermic reactions Gamma phase INTERMETALLIC COMPOUNDS IRON ALLOYS Iron aluminides KINETICS MATERIALS SCIENCE Materials synthesis materials processing Mechanical alloying Metals. Metallurgy MILLING PHASE DIAGRAMS PHASE TRANSFORMATIONS Phase transitions Physics Powder processing: powder metallurgy, compaction, sintering, mechanical alloying, and granulation POWDERS STEELS Zinc ZINC ALLOYS |
| title | Kinetics and phase transformation evaluation of Fe-Zn-Al mechanically alloyed phases |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-20T07%3A50%3A36IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_osti_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Kinetics%20and%20phase%20transformation%20evaluation%20of%20Fe-Zn-Al%20mechanically%20alloyed%20phases&rft.jtitle=Metallurgical%20and%20Materials%20Transactions.%20A,%20Physical%20Metallurgy%20and%20Materials%20Science&rft.au=UWAKWEH,%20O.%20N.%20C&rft.date=1997-03-01&rft.volume=28&rft.issue=3&rft.spage=517&rft.epage=525&rft.pages=517-525&rft.issn=1073-5623&rft.eissn=1543-1940&rft.coden=MMTAEB&rft_id=info:doi/10.1007/s11661-997-0039-0&rft_dat=%3Cproquest_osti_%3E26583169%3C/proquest_osti_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2664677715&rft_id=info:pmid/&rfr_iscdi=true |