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Andrew v. Granato Bains, Alijeet Singh 2015-09-25T20:02:49Z 2015-09-25T20:02:49Z 10000-01-01 2004 2004 A non-contact EMAT technique is used to excite and detect a shear wave resonance in bulk amorphous metallic glass Pd40Ni40P 20 during and after a small sudden change in temperature. A shear modulus relaxation is observed with enough precision to determine how its time constant, tau, changes as the relaxation progresses. The results discriminate against models of glassy relaxation commonly found in the literature and are consistent with the Interstitialcy Theory. Made available in DSpace on 2015-09-25T20:02:49Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 3160860.pdf: 5027472 bytes, checksum: b8165126e4298e60630aace93204bafc (MD5) Previous issue date: 2004 Embargo set by: Seth Robbins for item 81787 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 64 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2004. http://hdl.handle.net/2142/80505 (MiAaPQ)AAI3160860 eng Physics, Condensed Matter Shear Modulus Relaxation of Bulk Metallic Glass, Palladium Nickel Phosphorus, Near the Glass Temperature text Physics Physics University of Illinois at Urbana-Champaign Dissertation Ph.D.