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Title:The Study of Ultrasonic Pulse -Echo Subwavelength Defect Detection Mechanism
Author(s):Yin, Xiangtao
Doctoral Committee Chair(s):William D. O'Brien, Jr
Department / Program:Electrical Engineering
Discipline:Electrical Engineering
Degree Granting Institution:University of Illinois at Urbana-Champaign
Degree:Ph.D.
Genre:Dissertation
Subject(s):Agriculture, Food Science and Technology
Abstract:In summary, the dissertation identified and solved two research challenges in ultrasonic pulse-echo nondestructive evaluation through both experimental and numerical approaches. The spatial sampling study will provide quantitative engineering guideline for real-time on-line package inspection implementation. The subwavelength defect detection mechanism study prompts our understanding about nondestructive characterization and evaluation of materials.
Issue Date:2003
Type:Text
Language:English
Description:116 p.
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2003.
URI:http://hdl.handle.net/2142/80826
Other Identifier(s):(MiAaPQ)AAI3086222
Date Available in IDEALS:2015-09-25
Date Deposited:2003


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