{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/82935"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/82935","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Thermal Reversibility of the Flow Stress in Single Crystal Titanium-56 Aluminum","abstract":"The [021] oriented samples were also analyzed in order to observe ordinary dislocation motion without the presence of superdislocations. It was found that all ordinary dislocations observed were mostly 60°, mixed dislocations, with relatively few screw ordinary dislocations. At room temperature, screw and mixed ordinary dislocations were observed. At elevated temperature, mostly mixed ordinary dislocations were observed. The re-strained sample showed many mixed characters segments observed along the dislocation line. It is suggested that the screw portion of these mixed dislocations cross-slipped from the primary {111} plane to another {111} plane.","abstract_html":"The [021] oriented samples were also analyzed in order to observe ordinary dislocation motion without the presence of superdislocations. It was found that all ordinary dislocations observed were mostly 60°, mixed dislocations, with relatively few screw ordinary dislocations. At room temperature, screw and mixed ordinary dislocations were observed. At elevated temperature, mostly mixed ordinary dislocations were observed. The re-strained sample showed many mixed characters segments observed along the dislocation line. It is suggested that the screw portion of these mixed dislocations cross-slipped from the primary {111} plane to another {111} plane.","abstract_has_math":false,"creators":["Stucke, Monica Silva"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Materials Science and Engineering","degree_department":null,"school":null,"contributors":["Ian Robertson"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2015,"date_issued":"2015-09-25T20:53:42Z","date_published":"2015-09-25T20:53:42Z","updated_at":"2026-07-22T22:26:20Z","subjects":["Engineering, Metallurgy"],"languages":["eng"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["(MiAaPQ)AAI9990151"],"render_values":[{"text":"(MiAaPQ)AAI9990151","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/82935","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Ian Robertson"]},{"key":"dc:creator","label":"Author","values":["Stucke, Monica Silva"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2015-09-25T20:53:42Z","10000-01-01","2000"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Materials Science and Engineering"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Engineering, Metallurgy"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["eng"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/82935","(MiAaPQ)AAI9990151"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["The [021] oriented samples were also analyzed in order to observe ordinary dislocation motion without the presence of superdislocations. It was found that all ordinary dislocations observed were mostly 60°, mixed dislocations, with relatively few screw ordinary dislocations. At room temperature, screw and mixed ordinary dislocations were observed. At elevated temperature, mostly mixed ordinary dislocations were observed. The re-strained sample showed many mixed characters segments observed along the dislocation line. It is suggested that the screw portion of these mixed dislocations cross-slipped from the primary {111} plane to another {111} plane.","Made available in DSpace on 2015-09-25T20:53:42Z (GMT). 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It was found that all ordinary dislocations observed were mostly 60°, mixed dislocations, with relatively few screw ordinary dislocations. At room temperature, screw and mixed ordinary dislocations were observed. At elevated temperature, mostly mixed ordinary dislocations were observed. The re-strained sample showed many mixed characters segments observed along the dislocation line. It is suggested that the screw portion of these mixed dislocations cross-slipped from the primary {111} plane to another {111} plane.","Made available in DSpace on 2015-09-25T20:53:42Z (GMT). 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