Encapsulation of Powder Mixtures with Frozen Fluids by Pressing
A composite consisting of ice and a mixture of iron powder and zinc stearate that was prepared by freezing at –(6–8)°C has been pressed in a steel die for the first time. The porosity and extrusion pressure of the composite pellets are close to those in dry pressing at room temperature. The frozen c...
Gespeichert in:
| Veröffentlicht in: | Powder metallurgy and metal ceramics 2019-07, Vol.58 (3-4), p.243-247 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 247 |
|---|---|
| container_issue | 3-4 |
| container_start_page | 243 |
| container_title | Powder metallurgy and metal ceramics |
| container_volume | 58 |
| creator | Minitsky, A. V. Sosnovsky, L. A. Loboda, P. I. Kvitkovsky, D. D. |
| description | A composite consisting of ice and a mixture of iron powder and zinc stearate that was prepared by freezing at –(6–8)°C has been pressed in a steel die for the first time. The porosity and extrusion pressure of the composite pellets are close to those in dry pressing at room temperature. The frozen cores consisting of ice and various powders have been encapsulated for the first time by joint pressing with a fully encapsulating mixture of iron powder and zinc stearate in dry state. The average porosity of the encapsulated core compacts subjected to drying and sintering is determined by the core properties, i.e., by the material being encapsulated. The use of direct and reverse water–ice transformations has been found to be promising in compaction processes. |
| doi_str_mv | 10.1007/s11106-019-00070-3 |
| format | Article |
| fullrecord | <record><control><sourceid>gale_proqu</sourceid><recordid>TN_cdi_proquest_journals_2288805780</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><galeid>A599227523</galeid><sourcerecordid>A599227523</sourcerecordid><originalsourceid>FETCH-LOGICAL-c309t-abb0e6520ab10a8a7e132f78252da0d351feac0045c4bb575fdbb19c6f3f85333</originalsourceid><addsrcrecordid>eNp9kEFPAyEQhTdGE2v1D3gi8bw6QNllT6ZpWjWpsQc9E9iFSrOFCrup9ddLXRNvZg7MwPsek5dl1xhuMUB5FzHGUOSAqxzSDDk9yUaYlTSvoChOUw8FzzEFcp5dxLgBSNgEj7L7uavlLvat7Kx3yBu08vtGB_RsP7s-6Ij2tntHi-C_tEOLtrdNROqAVukpWre-zM6MbKO--j3H2dti_jp7zJcvD0-z6TKvKVRdLpUCXTACUmGQXJYaU2JKThhpJDSUYaNlnVZi9UQpVjLTKIWrujDUcEYpHWc3g-8u-I9ex05sfB9c-lIQwjkHVnJIqttBtZatFtYZ3wVZp2r01tbeaWPT_ZRVFSElI0dbMgB18DEGbcQu2K0MB4FBHJMVQ7IiJSt-khVHiA5QTGK31uFvl3-obxK_epo</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2288805780</pqid></control><display><type>article</type><title>Encapsulation of Powder Mixtures with Frozen Fluids by Pressing</title><source>SpringerNature Journals</source><creator>Minitsky, A. V. ; Sosnovsky, L. A. ; Loboda, P. I. ; Kvitkovsky, D. D.</creator><creatorcontrib>Minitsky, A. V. ; Sosnovsky, L. A. ; Loboda, P. I. ; Kvitkovsky, D. D.</creatorcontrib><description>A composite consisting of ice and a mixture of iron powder and zinc stearate that was prepared by freezing at –(6–8)°C has been pressed in a steel die for the first time. The porosity and extrusion pressure of the composite pellets are close to those in dry pressing at room temperature. The frozen cores consisting of ice and various powders have been encapsulated for the first time by joint pressing with a fully encapsulating mixture of iron powder and zinc stearate in dry state. The average porosity of the encapsulated core compacts subjected to drying and sintering is determined by the core properties, i.e., by the material being encapsulated. The use of direct and reverse water–ice transformations has been found to be promising in compaction processes.</description><identifier>ISSN: 1068-1302</identifier><identifier>EISSN: 1573-9066</identifier><identifier>DOI: 10.1007/s11106-019-00070-3</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Ceramics ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Compacts ; Composites ; Drying ; Encapsulation ; Exchange of Experience ; Extrusion dies ; Freezing ; Glass ; Materials Science ; Metallic Materials ; Natural Materials ; Porosity ; Pressing ; Sintering (powder metallurgy) ; Zinc stearate</subject><ispartof>Powder metallurgy and metal ceramics, 2019-07, Vol.58 (3-4), p.243-247</ispartof><rights>Springer Science+Business Media, LLC, part of Springer Nature 2019</rights><rights>COPYRIGHT 2019 Springer</rights><rights>Copyright Springer Nature B.V. 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11106-019-00070-3$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11106-019-00070-3$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Minitsky, A. V.</creatorcontrib><creatorcontrib>Sosnovsky, L. A.</creatorcontrib><creatorcontrib>Loboda, P. I.</creatorcontrib><creatorcontrib>Kvitkovsky, D. D.</creatorcontrib><title>Encapsulation of Powder Mixtures with Frozen Fluids by Pressing</title><title>Powder metallurgy and metal ceramics</title><addtitle>Powder Metall Met Ceram</addtitle><description>A composite consisting of ice and a mixture of iron powder and zinc stearate that was prepared by freezing at –(6–8)°C has been pressed in a steel die for the first time. The porosity and extrusion pressure of the composite pellets are close to those in dry pressing at room temperature. The frozen cores consisting of ice and various powders have been encapsulated for the first time by joint pressing with a fully encapsulating mixture of iron powder and zinc stearate in dry state. The average porosity of the encapsulated core compacts subjected to drying and sintering is determined by the core properties, i.e., by the material being encapsulated. The use of direct and reverse water–ice transformations has been found to be promising in compaction processes.</description><subject>Ceramics</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Compacts</subject><subject>Composites</subject><subject>Drying</subject><subject>Encapsulation</subject><subject>Exchange of Experience</subject><subject>Extrusion dies</subject><subject>Freezing</subject><subject>Glass</subject><subject>Materials Science</subject><subject>Metallic Materials</subject><subject>Natural Materials</subject><subject>Porosity</subject><subject>Pressing</subject><subject>Sintering (powder metallurgy)</subject><subject>Zinc stearate</subject><issn>1068-1302</issn><issn>1573-9066</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp9kEFPAyEQhTdGE2v1D3gi8bw6QNllT6ZpWjWpsQc9E9iFSrOFCrup9ddLXRNvZg7MwPsek5dl1xhuMUB5FzHGUOSAqxzSDDk9yUaYlTSvoChOUw8FzzEFcp5dxLgBSNgEj7L7uavlLvat7Kx3yBu08vtGB_RsP7s-6Ij2tntHi-C_tEOLtrdNROqAVukpWre-zM6MbKO--j3H2dti_jp7zJcvD0-z6TKvKVRdLpUCXTACUmGQXJYaU2JKThhpJDSUYaNlnVZi9UQpVjLTKIWrujDUcEYpHWc3g-8u-I9ex05sfB9c-lIQwjkHVnJIqttBtZatFtYZ3wVZp2r01tbeaWPT_ZRVFSElI0dbMgB18DEGbcQu2K0MB4FBHJMVQ7IiJSt-khVHiA5QTGK31uFvl3-obxK_epo</recordid><startdate>20190701</startdate><enddate>20190701</enddate><creator>Minitsky, A. V.</creator><creator>Sosnovsky, L. A.</creator><creator>Loboda, P. I.</creator><creator>Kvitkovsky, D. D.</creator><general>Springer US</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20190701</creationdate><title>Encapsulation of Powder Mixtures with Frozen Fluids by Pressing</title><author>Minitsky, A. V. ; Sosnovsky, L. A. ; Loboda, P. I. ; Kvitkovsky, D. D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c309t-abb0e6520ab10a8a7e132f78252da0d351feac0045c4bb575fdbb19c6f3f85333</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Ceramics</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Compacts</topic><topic>Composites</topic><topic>Drying</topic><topic>Encapsulation</topic><topic>Exchange of Experience</topic><topic>Extrusion dies</topic><topic>Freezing</topic><topic>Glass</topic><topic>Materials Science</topic><topic>Metallic Materials</topic><topic>Natural Materials</topic><topic>Porosity</topic><topic>Pressing</topic><topic>Sintering (powder metallurgy)</topic><topic>Zinc stearate</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Minitsky, A. V.</creatorcontrib><creatorcontrib>Sosnovsky, L. A.</creatorcontrib><creatorcontrib>Loboda, P. I.</creatorcontrib><creatorcontrib>Kvitkovsky, D. D.</creatorcontrib><collection>CrossRef</collection><jtitle>Powder metallurgy and metal ceramics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Minitsky, A. V.</au><au>Sosnovsky, L. A.</au><au>Loboda, P. I.</au><au>Kvitkovsky, D. D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Encapsulation of Powder Mixtures with Frozen Fluids by Pressing</atitle><jtitle>Powder metallurgy and metal ceramics</jtitle><stitle>Powder Metall Met Ceram</stitle><date>2019-07-01</date><risdate>2019</risdate><volume>58</volume><issue>3-4</issue><spage>243</spage><epage>247</epage><pages>243-247</pages><issn>1068-1302</issn><eissn>1573-9066</eissn><abstract>A composite consisting of ice and a mixture of iron powder and zinc stearate that was prepared by freezing at –(6–8)°C has been pressed in a steel die for the first time. The porosity and extrusion pressure of the composite pellets are close to those in dry pressing at room temperature. The frozen cores consisting of ice and various powders have been encapsulated for the first time by joint pressing with a fully encapsulating mixture of iron powder and zinc stearate in dry state. The average porosity of the encapsulated core compacts subjected to drying and sintering is determined by the core properties, i.e., by the material being encapsulated. The use of direct and reverse water–ice transformations has been found to be promising in compaction processes.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11106-019-00070-3</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1068-1302 |
| ispartof | Powder metallurgy and metal ceramics, 2019-07, Vol.58 (3-4), p.243-247 |
| issn | 1068-1302 1573-9066 |
| language | eng |
| recordid | cdi_proquest_journals_2288805780 |
| source | SpringerNature Journals |
| subjects | Ceramics Characterization and Evaluation of Materials Chemistry and Materials Science Compacts Composites Drying Encapsulation Exchange of Experience Extrusion dies Freezing Glass Materials Science Metallic Materials Natural Materials Porosity Pressing Sintering (powder metallurgy) Zinc stearate |
| title | Encapsulation of Powder Mixtures with Frozen Fluids by Pressing |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T20%3A15%3A14IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Encapsulation%20of%20Powder%20Mixtures%20with%20Frozen%20Fluids%20by%20Pressing&rft.jtitle=Powder%20metallurgy%20and%20metal%20ceramics&rft.au=Minitsky,%20A.%20V.&rft.date=2019-07-01&rft.volume=58&rft.issue=3-4&rft.spage=243&rft.epage=247&rft.pages=243-247&rft.issn=1068-1302&rft.eissn=1573-9066&rft_id=info:doi/10.1007/s11106-019-00070-3&rft_dat=%3Cgale_proqu%3EA599227523%3C/gale_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2288805780&rft_id=info:pmid/&rft_galeid=A599227523&rfr_iscdi=true |