2026-09-21T20:33:16Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/29490 2023-07-10 col_2142_13836 col_2142_5131 com_2142_13835 com_2142_234 com_2142_5130

Averback, Robert S. Bellon, Pascal Dillon, Shen J. Trinkle, Dallas R. Vo, Nhon 2012-02-01T00:49:02Z 2014-02-01T11:00:31Z 2011-12 2012-02-01T00:49:02Z 2011-12 The development of new nanostructured materials for use in extreme mechanical and thermal environments is likely to be of critical importance for a number of future energy technologies. These materials are characterized by a large density of grain boundaries. Consequently, they are inherently strong due to GB strengthening, and they offer resistance to radiation damage due to their high density of unbiased, unsaturable sinks. In this thesis dissertation, it will discuss (i) the mechanisms that control their strength, including inverse Hall-Petch behavior; (ii) their dimensional and phase stability during irradiation; and (iii) the processing of these materials by severe plastic deformation. The work was a combination of both experimental and computational investigations. Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2011-11-22T20:33:53Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 1 Vo_Nhon.pdf: 8470869 bytes, checksum: 4c40a6010b6adadd2fb9f72e104abb82 (MD5) Made available in DSpace on 2012-02-01T00:49:02Z (GMT). No. of bitstreams: 2 Vo_Nhon.pdf: 8471362 bytes, checksum: eba1cb7c650f2b95a1801231f3f0a22f (MD5) license.txt: 4056 bytes, checksum: 82bc6f26b7866ab011421efb4f927275 (MD5) Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by William Ingram (wingram2@illinois.edu) on 2012-02-01T00:50:42Z Item is restricted until 2014-02-01T00:50:07Z Item reinstated by Sarah Shreeves (sshreeve@illinois.edu) on 2014-02-01T11:00:31Z Item was in collections: Dissertations and Theses - Materials Science and Engineering (ID: 649) Graduate Theses and Dissertations at Illinois (ID: 204) No. of bitstreams: 3 Vo_Nhon.pdf: 8471362 bytes, checksum: eba1cb7c650f2b95a1801231f3f0a22f (MD5) license.txt: 4056 bytes, checksum: 82bc6f26b7866ab011421efb4f927275 (MD5) Vo_Nhon.pdf.txt: 227904 bytes, checksum: 948ee1e06060f72d9c4687984644f84f (MD5) Item released from any restrictions by Sarah Shreeves (sshreeve@illinois.edu) on 2014-02-01T11:00:31Z http://hdl.handle.net/2142/29490 en Copyright 2011 Nhon Q. Vo Nanocrystalline binary alloy ternary alloy mechanical properties irradiation severe plastic deformation Nanostructured alloys for extreme conditions Dissertation / Thesis text Materials Science & Engineerng 1919 Materials Science & Engr 0130 University of Illinois at Urbana-Champaign Dissertation Ph.D. PHD:Materials Sci & Engr -UIUC 10KS0130PHD