MARC보기
LDR02542nmm uu200421 4500
001000000334292
00520240805180020
008181129s2018 |||||||||||||||||c||eng d
020 ▼a 9780438135314
035 ▼a (MiAaPQ)AAI10903706
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 660
1001 ▼a Luo, Jiawei.
24510 ▼a Understanding Shear-Induced Hydrolysis Reactions on Soda Lime Silica Glass Surface.
260 ▼a [S.l.] : ▼b The Pennsylvania State University., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 285 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B.
5021 ▼a Thesis (Ph.D.)--The Pennsylvania State University, 2018.
520 ▼a Soda lime silica (SLS) glass is the most widely used glass materials in terms of mass in windows, bottles & containers, etc. One of the biggest challenge for SLS glass is its brittleness or propensity to be damaged at ambient conditions. One imp
520 ▼a Recently, it has been observed that SLS glass shows unique response to interfacial shear in humid conditions through a ball-on-flat wear test. For most of the commercial flat glasses, including silica, borosilicate glasses, boroaluminosilicate g
520 ▼a To test this hypothesis and explore the factors that govern the shear-induced reactions on SLS glass surface, effects of different structural units, surface mechanical properties and compressive stress, Na+/H + + H2O exchange are investigated in
520 ▼a Another contribution of this dissertation is the improved understanding of amorphous silicate network of glass surfaces which plays vital roles in shear induced reactions. Several novel approaches based on non-destructive spectroscopy have been
520 ▼a A new hypothesis on the unique wear behavior based on the current findings is proposed: shear induced hydrolysis and condensation reactions are in dynamic equilibrium in the presence of Na+. Existence of Na + can lower the activation energy barr
590 ▼a School code: 0176.
650 4 ▼a Chemical engineering.
650 4 ▼a Materials science.
690 ▼a 0542
690 ▼a 0794
71020 ▼a The Pennsylvania State University. ▼b Chemical Engineering.
7730 ▼t Dissertation Abstracts International ▼g 79-12B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0176
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15000688 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자