Nanodisturbances in deformed Gum Metal
Systematic experiments have been performed to characterize defect structures in deformed Gum Metal, a special titanium alloy with high strength, low Young’s modulus, excellent cold workability and low resistance to shear in certain crystallographic planes. Results from high-resolution transmission e...
Gespeichert in:
| Veröffentlicht in: | Acta materialia 2006-05, Vol.54 (9), p.2489-2499 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 2499 |
|---|---|
| container_issue | 9 |
| container_start_page | 2489 |
| container_title | Acta materialia |
| container_volume | 54 |
| creator | Gutkin, Mikhail Yu Ishizaki, Toshitaka Kuramoto, Shigeru Ovid’ko, Ilya A. |
| description | Systematic experiments have been performed to characterize defect structures in deformed Gum Metal, a special titanium alloy with high strength, low Young’s modulus, excellent cold workability and low resistance to shear in certain crystallographic planes. Results from high-resolution transmission electron microscopy characterization reveal nanodisturbances (planar nanoscopic areas of local shear) as typical elements of defect structures in deformed Gum Metal. A theoretical model is suggested describing nanodisturbances as nanoscale dipoles of non-conventional partial dislocations with arbitrary, non-quantized Burgers vectors. It is shown theoretically that the homogeneous generation of nanodisturbances is energetically favorable in Gum Metal, where they effectively carry plastic flow. |
| doi_str_mv | 10.1016/j.actamat.2006.01.027 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_29440824</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S1359645406001029</els_id><sourcerecordid>1082183513</sourcerecordid><originalsourceid>FETCH-LOGICAL-c373t-dbabd9ed3a0044c9854719d8cd34d390c16e57095df9334fcc5d78e6afbfe9c3</originalsourceid><addsrcrecordid>eNqFkE1LxDAURYMoOI7-BKGrwU3rS5O0zUpEdBRG3cw-pMkrZOjHmKSC_94MM2tdvbs498I7hNxSKCjQ6n5XaBP1oGNRAlQF0ALK-owsaFOzvOSCnafMhMwrLvgluQphB0DLmsOCrD70OFkX4uxbPRoMmRszi93kB7TZeh6yd4y6vyYXne4D3pzukmxfnrdPr_nmc_329LjJDatZzG2rWyvRMg3AuZGN4DWVtjGWccskGFqhqEEK20nGeGeMsHWDle7aDqVhS7I6zu799DVjiGpwwWDf6xGnOahScg5NyRN49ydIE0UbJihLqDiixk8heOzU3rtB-58EqYM_tVMnf-rgTwFVyV_qPRx7mP79duhVMA6TIus8mqjs5P5Z-AWxgnrU</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1082183513</pqid></control><display><type>article</type><title>Nanodisturbances in deformed Gum Metal</title><source>Elsevier ScienceDirect Journals</source><creator>Gutkin, Mikhail Yu ; Ishizaki, Toshitaka ; Kuramoto, Shigeru ; Ovid’ko, Ilya A.</creator><creatorcontrib>Gutkin, Mikhail Yu ; Ishizaki, Toshitaka ; Kuramoto, Shigeru ; Ovid’ko, Ilya A.</creatorcontrib><description>Systematic experiments have been performed to characterize defect structures in deformed Gum Metal, a special titanium alloy with high strength, low Young’s modulus, excellent cold workability and low resistance to shear in certain crystallographic planes. Results from high-resolution transmission electron microscopy characterization reveal nanodisturbances (planar nanoscopic areas of local shear) as typical elements of defect structures in deformed Gum Metal. A theoretical model is suggested describing nanodisturbances as nanoscale dipoles of non-conventional partial dislocations with arbitrary, non-quantized Burgers vectors. It is shown theoretically that the homogeneous generation of nanodisturbances is energetically favorable in Gum Metal, where they effectively carry plastic flow.</description><identifier>ISSN: 1359-6454</identifier><identifier>EISSN: 1873-2453</identifier><identifier>DOI: 10.1016/j.actamat.2006.01.027</identifier><language>eng</language><publisher>Elsevier Ltd</publisher><subject>Crystal defects ; Deformation ; Dislocations ; Mathematical models ; Nanocomposites ; Nanomaterials ; Nanostructure ; Nanostructures ; Shear ; Titanium alloys</subject><ispartof>Acta materialia, 2006-05, Vol.54 (9), p.2489-2499</ispartof><rights>2006 Acta Materialia Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c373t-dbabd9ed3a0044c9854719d8cd34d390c16e57095df9334fcc5d78e6afbfe9c3</citedby><cites>FETCH-LOGICAL-c373t-dbabd9ed3a0044c9854719d8cd34d390c16e57095df9334fcc5d78e6afbfe9c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S1359645406001029$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids></links><search><creatorcontrib>Gutkin, Mikhail Yu</creatorcontrib><creatorcontrib>Ishizaki, Toshitaka</creatorcontrib><creatorcontrib>Kuramoto, Shigeru</creatorcontrib><creatorcontrib>Ovid’ko, Ilya A.</creatorcontrib><title>Nanodisturbances in deformed Gum Metal</title><title>Acta materialia</title><description>Systematic experiments have been performed to characterize defect structures in deformed Gum Metal, a special titanium alloy with high strength, low Young’s modulus, excellent cold workability and low resistance to shear in certain crystallographic planes. Results from high-resolution transmission electron microscopy characterization reveal nanodisturbances (planar nanoscopic areas of local shear) as typical elements of defect structures in deformed Gum Metal. A theoretical model is suggested describing nanodisturbances as nanoscale dipoles of non-conventional partial dislocations with arbitrary, non-quantized Burgers vectors. It is shown theoretically that the homogeneous generation of nanodisturbances is energetically favorable in Gum Metal, where they effectively carry plastic flow.</description><subject>Crystal defects</subject><subject>Deformation</subject><subject>Dislocations</subject><subject>Mathematical models</subject><subject>Nanocomposites</subject><subject>Nanomaterials</subject><subject>Nanostructure</subject><subject>Nanostructures</subject><subject>Shear</subject><subject>Titanium alloys</subject><issn>1359-6454</issn><issn>1873-2453</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LxDAURYMoOI7-BKGrwU3rS5O0zUpEdBRG3cw-pMkrZOjHmKSC_94MM2tdvbs498I7hNxSKCjQ6n5XaBP1oGNRAlQF0ALK-owsaFOzvOSCnafMhMwrLvgluQphB0DLmsOCrD70OFkX4uxbPRoMmRszi93kB7TZeh6yd4y6vyYXne4D3pzukmxfnrdPr_nmc_329LjJDatZzG2rWyvRMg3AuZGN4DWVtjGWccskGFqhqEEK20nGeGeMsHWDle7aDqVhS7I6zu799DVjiGpwwWDf6xGnOahScg5NyRN49ydIE0UbJihLqDiixk8heOzU3rtB-58EqYM_tVMnf-rgTwFVyV_qPRx7mP79duhVMA6TIus8mqjs5P5Z-AWxgnrU</recordid><startdate>20060501</startdate><enddate>20060501</enddate><creator>Gutkin, Mikhail Yu</creator><creator>Ishizaki, Toshitaka</creator><creator>Kuramoto, Shigeru</creator><creator>Ovid’ko, Ilya A.</creator><general>Elsevier Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20060501</creationdate><title>Nanodisturbances in deformed Gum Metal</title><author>Gutkin, Mikhail Yu ; Ishizaki, Toshitaka ; Kuramoto, Shigeru ; Ovid’ko, Ilya A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c373t-dbabd9ed3a0044c9854719d8cd34d390c16e57095df9334fcc5d78e6afbfe9c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Crystal defects</topic><topic>Deformation</topic><topic>Dislocations</topic><topic>Mathematical models</topic><topic>Nanocomposites</topic><topic>Nanomaterials</topic><topic>Nanostructure</topic><topic>Nanostructures</topic><topic>Shear</topic><topic>Titanium alloys</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gutkin, Mikhail Yu</creatorcontrib><creatorcontrib>Ishizaki, Toshitaka</creatorcontrib><creatorcontrib>Kuramoto, Shigeru</creatorcontrib><creatorcontrib>Ovid’ko, Ilya A.</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Acta materialia</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gutkin, Mikhail Yu</au><au>Ishizaki, Toshitaka</au><au>Kuramoto, Shigeru</au><au>Ovid’ko, Ilya A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Nanodisturbances in deformed Gum Metal</atitle><jtitle>Acta materialia</jtitle><date>2006-05-01</date><risdate>2006</risdate><volume>54</volume><issue>9</issue><spage>2489</spage><epage>2499</epage><pages>2489-2499</pages><issn>1359-6454</issn><eissn>1873-2453</eissn><abstract>Systematic experiments have been performed to characterize defect structures in deformed Gum Metal, a special titanium alloy with high strength, low Young’s modulus, excellent cold workability and low resistance to shear in certain crystallographic planes. Results from high-resolution transmission electron microscopy characterization reveal nanodisturbances (planar nanoscopic areas of local shear) as typical elements of defect structures in deformed Gum Metal. A theoretical model is suggested describing nanodisturbances as nanoscale dipoles of non-conventional partial dislocations with arbitrary, non-quantized Burgers vectors. It is shown theoretically that the homogeneous generation of nanodisturbances is energetically favorable in Gum Metal, where they effectively carry plastic flow.</abstract><pub>Elsevier Ltd</pub><doi>10.1016/j.actamat.2006.01.027</doi><tpages>11</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1359-6454 |
| ispartof | Acta materialia, 2006-05, Vol.54 (9), p.2489-2499 |
| issn | 1359-6454 1873-2453 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_29440824 |
| source | Elsevier ScienceDirect Journals |
| subjects | Crystal defects Deformation Dislocations Mathematical models Nanocomposites Nanomaterials Nanostructure Nanostructures Shear Titanium alloys |
| title | Nanodisturbances in deformed Gum Metal |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T19%3A07%3A04IST&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=Nanodisturbances%20in%20deformed%20Gum%20Metal&rft.jtitle=Acta%20materialia&rft.au=Gutkin,%20Mikhail%20Yu&rft.date=2006-05-01&rft.volume=54&rft.issue=9&rft.spage=2489&rft.epage=2499&rft.pages=2489-2499&rft.issn=1359-6454&rft.eissn=1873-2453&rft_id=info:doi/10.1016/j.actamat.2006.01.027&rft_dat=%3Cproquest_cross%3E1082183513%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=1082183513&rft_id=info:pmid/&rft_els_id=S1359645406001029&rfr_iscdi=true |