Increasing the cooling rate of Cu mold by liquid alloy coating
Cu mold casting is a common technique of rapid solidification, by which bulk materials (>1mm) can be produced with a cooling rate of 1~1000K/s. In this work, an improved Cu mold casting method with higher cooling rate is proposed. A thin layer of Ga–In–Sn liquid alloy is painted on the surface of...
Gespeichert in:
| Veröffentlicht in: | Materials letters 2015-07, Vol.151, p.35-37 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 37 |
|---|---|
| container_issue | |
| container_start_page | 35 |
| container_title | Materials letters |
| container_volume | 151 |
| creator | Chen, Xiaoyang Ji, Yanliang Zhang, Shuguang Li, Jianguo |
| description | Cu mold casting is a common technique of rapid solidification, by which bulk materials (>1mm) can be produced with a cooling rate of 1~1000K/s. In this work, an improved Cu mold casting method with higher cooling rate is proposed. A thin layer of Ga–In–Sn liquid alloy is painted on the surface of Cu mold as a channel of heat flowing between cast sample and mold. The recorded cooling rate of the improved Cu mold exceeds the upper limit of cooling rate of Cu mold and reaches up to 1613K/s. Accordingly, refined microstructure and even a metallic glass layer at surface are obtained in the cast sample via the new method.
•A new method of liquid-alloy-lined Cu mold casting is introduced.•Cooling rate of the new method exceeds the upper limit of usual method by 60%.•Refined microstructure in the Fe–P–C sample is achieved by the new method.•Metallic glass surface on the Fe–P–C sample is formed by the new method. |
| doi_str_mv | 10.1016/j.matlet.2015.03.010 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1770274038</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0167577X1500364X</els_id><sourcerecordid>1770274038</sourcerecordid><originalsourceid>FETCH-LOGICAL-c339t-a33efd0eb1558ad82d730e35e1fb880353161750b64945ecb6d97854ecdd38e33</originalsourceid><addsrcrecordid>eNp9kE1LxDAURYMoOI7-Axdduml9mTRNuxmQwY-BATcK7kKavGqGtBmTVJh_b4e6dvXu4twL7xByS6GgQKv7fdGr5DAVK6C8AFYAhTOyoLVgedmI5pwsJkzkXIiPS3IV4x4AygbKBVlvBx1QRTt8ZukLM-29O-WgEma-yzZj1ntnsvaYOfs9WpMp5_xx4lSauGty0SkX8ebvLsn70-Pb5iXfvT5vNw-7XDPWpFwxhp0BbCnntTL1yggGyDjSrq1rYJzRigoObVU2JUfdVqYRNS9RG8NqZGxJ7ubdQ_DfI8Ykexs1OqcG9GOUVAhYiRJYPaHljOrgYwzYyUOwvQpHSUGedMm9nHXJky4JTE66ptp6ruH0xo_FIKO2OGg0NqBO0nj7_8AvYAd0cA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1770274038</pqid></control><display><type>article</type><title>Increasing the cooling rate of Cu mold by liquid alloy coating</title><source>Elsevier ScienceDirect Journals Complete</source><creator>Chen, Xiaoyang ; Ji, Yanliang ; Zhang, Shuguang ; Li, Jianguo</creator><creatorcontrib>Chen, Xiaoyang ; Ji, Yanliang ; Zhang, Shuguang ; Li, Jianguo</creatorcontrib><description>Cu mold casting is a common technique of rapid solidification, by which bulk materials (>1mm) can be produced with a cooling rate of 1~1000K/s. In this work, an improved Cu mold casting method with higher cooling rate is proposed. A thin layer of Ga–In–Sn liquid alloy is painted on the surface of Cu mold as a channel of heat flowing between cast sample and mold. The recorded cooling rate of the improved Cu mold exceeds the upper limit of cooling rate of Cu mold and reaches up to 1613K/s. Accordingly, refined microstructure and even a metallic glass layer at surface are obtained in the cast sample via the new method.
•A new method of liquid-alloy-lined Cu mold casting is introduced.•Cooling rate of the new method exceeds the upper limit of usual method by 60%.•Refined microstructure in the Fe–P–C sample is achieved by the new method.•Metallic glass surface on the Fe–P–C sample is formed by the new method.</description><identifier>ISSN: 0167-577X</identifier><identifier>EISSN: 1873-4979</identifier><identifier>DOI: 10.1016/j.matlet.2015.03.010</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Amorphous materials ; Bulk molding compounds ; Cast ; Channels ; COATINGS ; COOLING ; Cooling rate ; Copper ; Liquid alloys ; LIQUID METALS ; Metals and alloys ; Microstructure ; Molds ; Painted ; THIN FILMS</subject><ispartof>Materials letters, 2015-07, Vol.151, p.35-37</ispartof><rights>2015 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c339t-a33efd0eb1558ad82d730e35e1fb880353161750b64945ecb6d97854ecdd38e33</citedby><cites>FETCH-LOGICAL-c339t-a33efd0eb1558ad82d730e35e1fb880353161750b64945ecb6d97854ecdd38e33</cites><orcidid>0000-0002-4596-153X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.matlet.2015.03.010$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Chen, Xiaoyang</creatorcontrib><creatorcontrib>Ji, Yanliang</creatorcontrib><creatorcontrib>Zhang, Shuguang</creatorcontrib><creatorcontrib>Li, Jianguo</creatorcontrib><title>Increasing the cooling rate of Cu mold by liquid alloy coating</title><title>Materials letters</title><description>Cu mold casting is a common technique of rapid solidification, by which bulk materials (>1mm) can be produced with a cooling rate of 1~1000K/s. In this work, an improved Cu mold casting method with higher cooling rate is proposed. A thin layer of Ga–In–Sn liquid alloy is painted on the surface of Cu mold as a channel of heat flowing between cast sample and mold. The recorded cooling rate of the improved Cu mold exceeds the upper limit of cooling rate of Cu mold and reaches up to 1613K/s. Accordingly, refined microstructure and even a metallic glass layer at surface are obtained in the cast sample via the new method.
•A new method of liquid-alloy-lined Cu mold casting is introduced.•Cooling rate of the new method exceeds the upper limit of usual method by 60%.•Refined microstructure in the Fe–P–C sample is achieved by the new method.•Metallic glass surface on the Fe–P–C sample is formed by the new method.</description><subject>Amorphous materials</subject><subject>Bulk molding compounds</subject><subject>Cast</subject><subject>Channels</subject><subject>COATINGS</subject><subject>COOLING</subject><subject>Cooling rate</subject><subject>Copper</subject><subject>Liquid alloys</subject><subject>LIQUID METALS</subject><subject>Metals and alloys</subject><subject>Microstructure</subject><subject>Molds</subject><subject>Painted</subject><subject>THIN FILMS</subject><issn>0167-577X</issn><issn>1873-4979</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LxDAURYMoOI7-Axdduml9mTRNuxmQwY-BATcK7kKavGqGtBmTVJh_b4e6dvXu4twL7xByS6GgQKv7fdGr5DAVK6C8AFYAhTOyoLVgedmI5pwsJkzkXIiPS3IV4x4AygbKBVlvBx1QRTt8ZukLM-29O-WgEma-yzZj1ntnsvaYOfs9WpMp5_xx4lSauGty0SkX8ebvLsn70-Pb5iXfvT5vNw-7XDPWpFwxhp0BbCnntTL1yggGyDjSrq1rYJzRigoObVU2JUfdVqYRNS9RG8NqZGxJ7ubdQ_DfI8Ykexs1OqcG9GOUVAhYiRJYPaHljOrgYwzYyUOwvQpHSUGedMm9nHXJky4JTE66ptp6ruH0xo_FIKO2OGg0NqBO0nj7_8AvYAd0cA</recordid><startdate>20150715</startdate><enddate>20150715</enddate><creator>Chen, Xiaoyang</creator><creator>Ji, Yanliang</creator><creator>Zhang, Shuguang</creator><creator>Li, Jianguo</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>H8G</scope><scope>JG9</scope><orcidid>https://orcid.org/0000-0002-4596-153X</orcidid></search><sort><creationdate>20150715</creationdate><title>Increasing the cooling rate of Cu mold by liquid alloy coating</title><author>Chen, Xiaoyang ; Ji, Yanliang ; Zhang, Shuguang ; Li, Jianguo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c339t-a33efd0eb1558ad82d730e35e1fb880353161750b64945ecb6d97854ecdd38e33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Amorphous materials</topic><topic>Bulk molding compounds</topic><topic>Cast</topic><topic>Channels</topic><topic>COATINGS</topic><topic>COOLING</topic><topic>Cooling rate</topic><topic>Copper</topic><topic>Liquid alloys</topic><topic>LIQUID METALS</topic><topic>Metals and alloys</topic><topic>Microstructure</topic><topic>Molds</topic><topic>Painted</topic><topic>THIN FILMS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chen, Xiaoyang</creatorcontrib><creatorcontrib>Ji, Yanliang</creatorcontrib><creatorcontrib>Zhang, Shuguang</creatorcontrib><creatorcontrib>Li, Jianguo</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><jtitle>Materials letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chen, Xiaoyang</au><au>Ji, Yanliang</au><au>Zhang, Shuguang</au><au>Li, Jianguo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Increasing the cooling rate of Cu mold by liquid alloy coating</atitle><jtitle>Materials letters</jtitle><date>2015-07-15</date><risdate>2015</risdate><volume>151</volume><spage>35</spage><epage>37</epage><pages>35-37</pages><issn>0167-577X</issn><eissn>1873-4979</eissn><abstract>Cu mold casting is a common technique of rapid solidification, by which bulk materials (>1mm) can be produced with a cooling rate of 1~1000K/s. In this work, an improved Cu mold casting method with higher cooling rate is proposed. A thin layer of Ga–In–Sn liquid alloy is painted on the surface of Cu mold as a channel of heat flowing between cast sample and mold. The recorded cooling rate of the improved Cu mold exceeds the upper limit of cooling rate of Cu mold and reaches up to 1613K/s. Accordingly, refined microstructure and even a metallic glass layer at surface are obtained in the cast sample via the new method.
•A new method of liquid-alloy-lined Cu mold casting is introduced.•Cooling rate of the new method exceeds the upper limit of usual method by 60%.•Refined microstructure in the Fe–P–C sample is achieved by the new method.•Metallic glass surface on the Fe–P–C sample is formed by the new method.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.matlet.2015.03.010</doi><tpages>3</tpages><orcidid>https://orcid.org/0000-0002-4596-153X</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0167-577X |
| ispartof | Materials letters, 2015-07, Vol.151, p.35-37 |
| issn | 0167-577X 1873-4979 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1770274038 |
| source | Elsevier ScienceDirect Journals Complete |
| subjects | Amorphous materials Bulk molding compounds Cast Channels COATINGS COOLING Cooling rate Copper Liquid alloys LIQUID METALS Metals and alloys Microstructure Molds Painted THIN FILMS |
| title | Increasing the cooling rate of Cu mold by liquid alloy coating |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-25T11%3A56%3A40IST&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=Increasing%20the%20cooling%20rate%20of%20Cu%20mold%20by%20liquid%20alloy%20coating&rft.jtitle=Materials%20letters&rft.au=Chen,%20Xiaoyang&rft.date=2015-07-15&rft.volume=151&rft.spage=35&rft.epage=37&rft.pages=35-37&rft.issn=0167-577X&rft.eissn=1873-4979&rft_id=info:doi/10.1016/j.matlet.2015.03.010&rft_dat=%3Cproquest_cross%3E1770274038%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=1770274038&rft_id=info:pmid/&rft_els_id=S0167577X1500364X&rfr_iscdi=true |