Real time numerical computation of corrosion rates from corrosion sensors

Klein, Levente I.; Manzer, Dennis G.

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Title: Real time numerical computation of corrosion rates from corrosion sensors

Abstract

A method for determining a corrosion rate includes receiving an input signal including corrosion data from a sensor. A signal-to-noise ratio (SNR) and a type of noise is determined from the input signal. A corrosion rate computation method is selected based on the SNR and the type of noise. The corrosion rate is determined, using a processor, based on a selected corrosion rate computation method.

Inventors:: Klein, Levente I.; Manzer, Dennis G.

Issue Date:: 2019-06-25

Research Org.:: International Business Machines Corp., Armonk, NY (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1568521

Patent Number(s):: 10330588

Application Number:: 13/710,839

Assignee:: International Business Machines Corporation (Armonk, NY)

Patent Classifications (CPCs):: G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

G - PHYSICS G01 - MEASURING G01R - MEASURING ELECTRIC VARIABLES

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G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N17/02 - Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
G01N17/04 - Corrosion probes
G01N17/043 - {Coupons}

G - PHYSICS G01 - MEASURING G01R - MEASURING ELECTRIC VARIABLES
G01R29/26 - Measuring noise figure

G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
G06F17/18 - for evaluating statistical data {, e.g. average values, frequency distributions, probability functions, regression analysis

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DOE Contract Number:: EE0002897

Resource Type:: Patent

Resource Relation:: Patent File Date: 12/11/2012

Country of Publication:: United States

Language:: English

Citation Formats


                    Klein, Levente I., and Manzer, Dennis G. Real time numerical computation of corrosion rates from corrosion sensors.  United States: N. p., 2019. 
        Web.

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                    Klein, Levente I., & Manzer, Dennis G. Real time numerical computation of corrosion rates from corrosion sensors.  United States.

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                    Klein, Levente I., and Manzer, Dennis G. Tue .  
        "Real time numerical computation of corrosion rates from corrosion sensors".  United States.  https://www.osti.gov/servlets/purl/1568521.

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@article{osti_1568521,

  title        = {Real time numerical computation of corrosion rates from corrosion sensors},

  author       = {Klein, Levente I. and Manzer, Dennis G.},

  abstractNote = {A method for determining a corrosion rate includes receiving an input signal including corrosion data from a sensor. A signal-to-noise ratio (SNR) and a type of noise is determined from the input signal. A corrosion rate computation method is selected based on the SNR and the type of noise. The corrosion rate is determined, using a processor, based on a selected corrosion rate computation method.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2019},

  month        = {6}

}

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Works referenced in this record:

Localized Corrosion Monitoring Device for Limited Conductivity Fluids
patent-application, July 2009

Hammonds, Paul; Jovancicevic, Vladimir
US Patent Application 12/356695; 20090184003
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20090184003

Systems and Methods for Detecting Corrosion
patent-application, February 2008

Lee, Chung; Hallidy, William
US Patent Application 11/876511; 20080048103
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20080048103

Corrosion measurement field device with improved LPF, HDA, and ECN capability
patent, October 2007

Hladky, Karel; Wessels, Roolf
US Patent Document 7,282,928
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7282928

Direct resistance measurement corrosion probe
patent-application, June 2005

Gilboe, Derek
US Patent Application 10/707329; 20050122121
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20050122121

Corrosion Sensing Microsensors
patent-application, July 2006

Harris, Steven J.; Hebbron, Michael C.; Sturland, Ian M.
US Patent Application 10/529056; 20060162431
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060162431

Metallic coated dielectric substrates
patent, June 2005

Saccomanno, Robert J.; West, Gary A.
US Patent Document 6,906,257
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6906257

System and Method for Corrosion Maintenance Scheduling
patent-application, July 2005

Braunling, Russell D.; Dietrich, Paul F.; Wrest, Darryl J.
US Patent Application 10/751449; 20050148081
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20050148081

Adaptive Analysis of Signals
patent-application, April 2014

Maurer, Ron; Maor, Alina
US Patent Application 13/658075; 20140114609
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20140114609

Sub-surface imaging under paints and coatings using early light spectroscopy
patent, December 2002

Alfano, Robert R.; Ho, Ping-Pei
US Patent Document 6,495,833
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6495833

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Similar Records

Title: Real time numerical computation of corrosion rates from corrosion sensors

Abstract

Citation Formats

Localized Corrosion Monitoring Device for Limited Conductivity Fluids patent-application, July 2009

Systems and Methods for Detecting Corrosion patent-application, February 2008

Corrosion measurement field device with improved LPF, HDA, and ECN capability patent, October 2007

Direct resistance measurement corrosion probe patent-application, June 2005

Corrosion Sensing Microsensors patent-application, July 2006

Metallic coated dielectric substrates patent, June 2005

System and Method for Corrosion Maintenance Scheduling patent-application, July 2005

Adaptive Analysis of Signals patent-application, April 2014

Sub-surface imaging under paints and coatings using early light spectroscopy patent, December 2002

Localized Corrosion Monitoring Device for Limited Conductivity Fluids
patent-application, July 2009

Systems and Methods for Detecting Corrosion
patent-application, February 2008

Corrosion measurement field device with improved LPF, HDA, and ECN capability
patent, October 2007

Direct resistance measurement corrosion probe
patent-application, June 2005

Corrosion Sensing Microsensors
patent-application, July 2006

Metallic coated dielectric substrates
patent, June 2005

System and Method for Corrosion Maintenance Scheduling
patent-application, July 2005

Adaptive Analysis of Signals
patent-application, April 2014

Sub-surface imaging under paints and coatings using early light spectroscopy
patent, December 2002