File(s) under permanent embargo
Continuous corrosion rate measurement by noise resistance calculation
journal contribution
posted on 2001-10-01, 00:00 authored by A Lowe, H Eren, Mike Yongjun TanMike Yongjun Tan, B Kinsella, S BaileyA commonly employed method of corrosion rate measurement is to determine the electrochemical impedance of the corroding material. One technique for estimating the impedance is the noise impedance calculation. While it has been shown to yield useful results, there are a number of problems that require attention. This paper identifies some of those problems-specifically, those of detrending and resolution-and provides a solution that allows continuous, time-varying noise resistance and noise impedance calculations to be performed with known time, frequency, and magnitude resolutions. Applications to synthetic and experimental data are included as illustrations
History
Journal
IEEE transactions on instrumentation and measurementVolume
50Issue
5Pagination
1059 - 1065Publisher
Institute of Electrical and Electronics EngineersLocation
Piscataway, N. J.Publisher DOI
ISSN
0018-9456eISSN
1557-9662Language
engNotes
This paper was presented at the Proceedings of the 17th IEEE Instrumentation and Measurement Technology Conference 2000Publication classification
C1.1 Refereed article in a scholarly journalCopyright notice
2001, IEEEUsage metrics
Categories
No categories selectedKeywords
Licence
Exports
RefWorks
BibTeX
Ref. manager
Endnote
DataCite
NLM
DC