Title:
Process monitoring, modeling, and quality assessment for printed electronics with aerosol jet printing technology

dc.contributor.advisor Wang, Ben
dc.contributor.advisor Zhang, Chuck
dc.contributor.author Chang, Yung-Hang
dc.contributor.committeeMember Paynarbar, Kamran
dc.contributor.committeeMember Shi, Jianjun
dc.contributor.committeeMember Harris, Tequila A. L.
dc.contributor.department Industrial and Systems Engineering
dc.date.accessioned 2017-08-17T18:59:12Z
dc.date.available 2017-08-17T18:59:12Z
dc.date.created 2017-08
dc.date.issued 2017-05-17
dc.date.submitted August 2017
dc.date.updated 2017-08-17T18:59:12Z
dc.description.abstract Aerosol jet printing (AJP) has several advantages over other printing technologies such as smaller feature size, thinner layer deposition, large material selections and non-planar printing capability. However, AJP is lack of in situ monitoring or control capabilities which leads to inconsistent device performance. The thesis was developed to address AJP quality issues and extend AJP capabilities. Chapter 4 introduces two representative applications of AJP for demonstrating its unique capabilities, as well as identifying the fabrication variation and limitations in developing these applications. The applications include a printed ammonia gas sensor for hazardous environment detection, and a transmission line for a D-band wireless application. Chapter 5 introduces process monitoring strategies for the AJP process, which includes an image-based quality metrics for printed line morphologies, a vibration-based signal analysis for atomization process monitoring, and a design of experiment for investigating process parameters. Chapter 6 explores new manufacturing processes based on AJP. Two novel process methods were developed for extending the AJP capability to emerging advanced manufacturing fields, including 3D printing and nanocomposite fabrication.
dc.description.degree Ph.D.
dc.format.mimetype application/pdf
dc.identifier.uri http://hdl.handle.net/1853/58661
dc.language.iso en_US
dc.publisher Georgia Institute of Technology
dc.subject Aerosol jet
dc.subject Printed electronics
dc.subject Quality control
dc.title Process monitoring, modeling, and quality assessment for printed electronics with aerosol jet printing technology
dc.type Text
dc.type.genre Dissertation
dspace.entity.type Publication
local.contributor.advisor Zhang, Chuck
local.contributor.advisor Wang, Ben
local.contributor.corporatename H. Milton Stewart School of Industrial and Systems Engineering
local.contributor.corporatename College of Engineering
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relation.isAdvisorOfPublication dde2fabe-6b44-490b-82aa-0f3017b98052
relation.isOrgUnitOfPublication 29ad75f0-242d-49a7-9b3d-0ac88893323c
relation.isOrgUnitOfPublication 7c022d60-21d5-497c-b552-95e489a06569
thesis.degree.level Doctoral
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