Correlation Between Radial Growth Rate of Cylindrical Solid and Time in Melt
The radial growth of ＆phase in Fe 0.15 ℃ 0.8 ~ Mn steel during solidification was in-situ observed under a high temperature confocal scanning laser microscope （HTCSLM）. The correlation between radial growth rate of cylindrical solid and time in melt was investigated, and the expression was deduced....
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| Veröffentlicht in: | Journal of iron and steel research, international international, 2013-11, Vol.20 (11), p.1-6 |
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| container_title | Journal of iron and steel research, international |
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| creator | CHEN, Shu-ying CHANG, Guo-wei YUE, Xu-dong LI, Qing-chun JIN, Guang-can |
| description | The radial growth of ＆phase in Fe 0.15 ℃ 0.8 ~ Mn steel during solidification was in-situ observed under a high temperature confocal scanning laser microscope （HTCSLM）. The correlation between radial growth rate of cylindrical solid and time in melt was investigated, and the expression was deduced. The results indicate that the ra- dius of cellular B-phase rapidly enlarges at the beginning, and then the enlargement amplitude gradually declines. The variation of radial growth rate vs time is the same for each cellular δ- phase, and the radial growth rate of c3-phase rapidly declines to about 1.5 μm/s within 10 s at a cooling rate of 2.7 K/min, after that the growth rate slowly falls. The experimental data of the radial growth rate of cellular δ- phase are consistent with the calculation results for Fe 0. 15℃ -0.8%Mn steel . |
| doi_str_mv | 10.1016/S1006-706X(13)60188-0 |
| format | Article |
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The correlation between radial growth rate of cylindrical solid and time in melt was investigated, and the expression was deduced. The results indicate that the ra- dius of cellular B-phase rapidly enlarges at the beginning, and then the enlargement amplitude gradually declines. The variation of radial growth rate vs time is the same for each cellular δ- phase, and the radial growth rate of c3-phase rapidly declines to about 1.5 μm/s within 10 s at a cooling rate of 2.7 K/min, after that the growth rate slowly falls. The experimental data of the radial growth rate of cellular δ- phase are consistent with the calculation results for Fe 0. 15℃ -0.8%Mn steel .</description><identifier>ISSN: 1006-706X</identifier><identifier>EISSN: 2210-3988</identifier><identifier>DOI: 10.1016/S1006-706X(13)60188-0</identifier><language>eng</language><publisher>Singapore: Elsevier Ltd</publisher><subject>Applied and Technical Physics ; carbon steel ; Cellular ; Confocal ; Correlation ; Engineering ; growth rate ; in-situ observation ; Iron and steel industry ; Lasers ; Machines ; Manganese ; Manufacturing ; Materials Engineering ; Materials Science ; Mathematical analysis ; Melts ; Metallic Materials ; Physical Chemistry ; Processes ; Steels ; δ ferrite ; 共聚焦激光扫描显微镜 ; 凝固过程 ; 固体 ; 圆柱 ; 径向生长 ; 时间 ; 熔体 ; 生长速率</subject><ispartof>Journal of iron and steel research, international, 2013-11, Vol.20 (11), p.1-6</ispartof><rights>2013 Central Iron and Steel Research Institute</rights><rights>China Iron and Steel Research Institute Group 2013</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c462t-8c9dd53103cd6657700feda0ab912f5e27bebd1268b1c2a33582b3f2f22149c33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/86787X/86787X.jpg</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1016/S1006-706X(13)60188-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S1006706X13601880$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,41464,42533,51294,65306</link.rule.ids></links><search><creatorcontrib>CHEN, Shu-ying</creatorcontrib><creatorcontrib>CHANG, Guo-wei</creatorcontrib><creatorcontrib>YUE, Xu-dong</creatorcontrib><creatorcontrib>LI, Qing-chun</creatorcontrib><creatorcontrib>JIN, Guang-can</creatorcontrib><title>Correlation Between Radial Growth Rate of Cylindrical Solid and Time in Melt</title><title>Journal of iron and steel research, international</title><addtitle>J. Iron Steel Res. Int</addtitle><addtitle>Journal of Iron and Steel Research</addtitle><description>The radial growth of ＆phase in Fe 0.15 ℃ 0.8 ~ Mn steel during solidification was in-situ observed under a high temperature confocal scanning laser microscope （HTCSLM）. The correlation between radial growth rate of cylindrical solid and time in melt was investigated, and the expression was deduced. The results indicate that the ra- dius of cellular B-phase rapidly enlarges at the beginning, and then the enlargement amplitude gradually declines. The variation of radial growth rate vs time is the same for each cellular δ- phase, and the radial growth rate of c3-phase rapidly declines to about 1.5 μm/s within 10 s at a cooling rate of 2.7 K/min, after that the growth rate slowly falls. The experimental data of the radial growth rate of cellular δ- phase are consistent with the calculation results for Fe 0. 15℃ -0.8%Mn steel .</description><subject>Applied and Technical Physics</subject><subject>carbon steel</subject><subject>Cellular</subject><subject>Confocal</subject><subject>Correlation</subject><subject>Engineering</subject><subject>growth rate</subject><subject>in-situ observation</subject><subject>Iron and steel industry</subject><subject>Lasers</subject><subject>Machines</subject><subject>Manganese</subject><subject>Manufacturing</subject><subject>Materials Engineering</subject><subject>Materials Science</subject><subject>Mathematical analysis</subject><subject>Melts</subject><subject>Metallic Materials</subject><subject>Physical Chemistry</subject><subject>Processes</subject><subject>Steels</subject><subject>δ ferrite</subject><subject>共聚焦激光扫描显微镜</subject><subject>凝固过程</subject><subject>固体</subject><subject>圆柱</subject><subject>径向生长</subject><subject>时间</subject><subject>熔体</subject><subject>生长速率</subject><issn>1006-706X</issn><issn>2210-3988</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNqNkVFrHCEUhaW00CXNTyjYt_RhGq_OOPpU2iVNClsKTQp9E0fvJIZZTXS2If--TjbkdasPIn7n3uM9hLwH9gkYyNNLYEw2PZN_TkB8lAyUatgrsuIcWCO0Uq_J6gV5S45LuWXL0lJwtSKbdcoZJzuHFOlXnB8QI_1lfbATPc_pYb6ptxlpGun6cQrR5-Dq02Wagqc2enoVtkhDpD9wmt-RN6OdCh4_n0fk97ezq_VFs_l5_n39ZdO4VvK5UU573wlgwnkpu75nbERvmR008LFD3g84eOBSDeC4FaJTfBAjH-ufWu2EOCIn-7p3Od3vsMxmG4rDabIR064Y6GUloeP8MCr7XgvBlDyMdi0sG_7DQAei1W2rFgPdHnU5lZJxNHc5bG1-NMDMkqB5StAs8RgQ5ilBw6pO7nWl8vEas7lNuxzrWA8KP--FWBP4G6qwuIDRoQ8Z3Wx8CgcrfHi2fJPi9X3t_uK51aBbqHP9B60Fu4w</recordid><startdate>20131101</startdate><enddate>20131101</enddate><creator>CHEN, Shu-ying</creator><creator>CHANG, Guo-wei</creator><creator>YUE, Xu-dong</creator><creator>LI, Qing-chun</creator><creator>JIN, Guang-can</creator><general>Elsevier Ltd</general><general>Springer Singapore</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20131101</creationdate><title>Correlation Between Radial Growth Rate of Cylindrical Solid and Time in Melt</title><author>CHEN, Shu-ying ; CHANG, Guo-wei ; YUE, Xu-dong ; LI, Qing-chun ; JIN, Guang-can</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c462t-8c9dd53103cd6657700feda0ab912f5e27bebd1268b1c2a33582b3f2f22149c33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Applied and Technical Physics</topic><topic>carbon steel</topic><topic>Cellular</topic><topic>Confocal</topic><topic>Correlation</topic><topic>Engineering</topic><topic>growth rate</topic><topic>in-situ observation</topic><topic>Iron and steel industry</topic><topic>Lasers</topic><topic>Machines</topic><topic>Manganese</topic><topic>Manufacturing</topic><topic>Materials Engineering</topic><topic>Materials Science</topic><topic>Mathematical analysis</topic><topic>Melts</topic><topic>Metallic Materials</topic><topic>Physical Chemistry</topic><topic>Processes</topic><topic>Steels</topic><topic>δ ferrite</topic><topic>共聚焦激光扫描显微镜</topic><topic>凝固过程</topic><topic>固体</topic><topic>圆柱</topic><topic>径向生长</topic><topic>时间</topic><topic>熔体</topic><topic>生长速率</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>CHEN, Shu-ying</creatorcontrib><creatorcontrib>CHANG, Guo-wei</creatorcontrib><creatorcontrib>YUE, Xu-dong</creatorcontrib><creatorcontrib>LI, Qing-chun</creatorcontrib><creatorcontrib>JIN, Guang-can</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of iron and steel research, international</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>CHEN, Shu-ying</au><au>CHANG, Guo-wei</au><au>YUE, Xu-dong</au><au>LI, Qing-chun</au><au>JIN, Guang-can</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Correlation Between Radial Growth Rate of Cylindrical Solid and Time in Melt</atitle><jtitle>Journal of iron and steel research, international</jtitle><stitle>J. Iron Steel Res. Int</stitle><addtitle>Journal of Iron and Steel Research</addtitle><date>2013-11-01</date><risdate>2013</risdate><volume>20</volume><issue>11</issue><spage>1</spage><epage>6</epage><pages>1-6</pages><issn>1006-706X</issn><eissn>2210-3988</eissn><abstract>The radial growth of ＆phase in Fe 0.15 ℃ 0.8 ~ Mn steel during solidification was in-situ observed under a high temperature confocal scanning laser microscope （HTCSLM）. The correlation between radial growth rate of cylindrical solid and time in melt was investigated, and the expression was deduced. The results indicate that the ra- dius of cellular B-phase rapidly enlarges at the beginning, and then the enlargement amplitude gradually declines. The variation of radial growth rate vs time is the same for each cellular δ- phase, and the radial growth rate of c3-phase rapidly declines to about 1.5 μm/s within 10 s at a cooling rate of 2.7 K/min, after that the growth rate slowly falls. The experimental data of the radial growth rate of cellular δ- phase are consistent with the calculation results for Fe 0. 15℃ -0.8%Mn steel .</abstract><cop>Singapore</cop><pub>Elsevier Ltd</pub><doi>10.1016/S1006-706X(13)60188-0</doi><tpages>6</tpages></addata></record> |
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| subjects | Applied and Technical Physics carbon steel Cellular Confocal Correlation Engineering growth rate in-situ observation Iron and steel industry Lasers Machines Manganese Manufacturing Materials Engineering Materials Science Mathematical analysis Melts Metallic Materials Physical Chemistry Processes Steels δ ferrite 共聚焦激光扫描显微镜 凝固过程 固体 圆柱 径向生长 时间 熔体 生长速率 |
| title | Correlation Between Radial Growth Rate of Cylindrical Solid and Time in Melt |
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