AMPP Store - Products tagged with 'experimental testing'

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09067 Isolation Joint Stray Currents – Experimental Testing and Modelling

Product Number: 51300-09067-SG

ISBN: 09067 2009 CP

Author: Sven Morten Hesjevik

Publication Date: 2009

$20.00

Risks of stray current corrosion in pipelines with isolation joints have been investigated. Both subsea pipelines with cathodic protection with sacrificial anodes and onshore above ground installation without cathodic protection are examined.

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A real-time matrix based corrosion monitoring system

Product Number: 51322-18130-SG

Author: Hanne Martinussen, Fredrik Sandquist

Publication Date: 2022

$20.00

Pipeline integrity management and practices have been systemized through standards(1), and one important aspect in integrity management is corrosion monitoring. Corrosion monitoring by using permanently installed equipment has increased in the past years⁽²⁾. By using permanently installed ultrasound transducer (UT) sensors and automating signal processing and communication, a more costefficient corrosion management program can be obtained. Ultrasound techniques have been developed to complement traditional inspection with monitoring to improve cost efficiency of pipeline integrity management.

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Application of the STEM Program to Corrosion Engineering

Product Number: 51217-040-SG

Author: Thomas Enger

Publication Date: 2017

$20.00

In the 1990’s, the National Science Foundation realized that the United States needed to combine science, technology, engineering, and mathematics into a single effort. So, they created the acronym “STEM” to describe the application of those combined disciplines in both education and in the workplace, in order to help solve the country’s most difficult technological problems. Several population segments have been targeted for STEM learning and application.

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Ceveat Emptor! Preparing Cementitious Mortars for Support HighPerformance Lining Systems: Broom Finish or Blasted Surface?

Product Number: 41209-497-SG

Author: Vaughn O’Dea, Rick Schwab

Publication Date: 2009

$20.00

Cementitious repair mortars are commonly used to rehabilitate deteriorated wastewater concrete infrastructure prior to the application of high-performance lining systems. Commonly such repair mortars receive a broom finish creating a “profiled” surface prior to the application of a spray applied protective lining system. Other recommendations require that that the cementitious mortars receive a blasted (mechanically profiled) surface to impart a mechanical profile prior to top coating with a similar lining system. In the following paper the authors summarize the results of an investigation to quantitatively assess adhesion of a protective lining when applied to a broom finish surface verses a blasted surface.

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Coal Tar Enamel Service Life Extension

Product Number: 41215-931-SG

Author: Allen Skaja, Bobbi Jo Merten, David Tordonato

Publication Date: 2015

$20.00

Coal tar enamel provides an extremely long service life, under the right conditions. The Bureau of Reclamation (Reclamation) has observed more than 80 years of corrosion protection at facilities such as Hoover Dam. The coal tar enamel linings in penstocks and outlet works that are buried, encased, or in tunnels maintain excellent condition with minor damage. However, when temperature fluctuates between hot and cold, the enamel is stressed and develops alligator cracking.

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Corrosion And Corrosion Protection Of Water Wells

Product Number: 51322-17631-SG

Author: Elmer Cheung,

Publication Date: 2022

$20.00

The subject wells are part of a project by San Francisco Public Utilities Commission (SFPUC) to
develop a groundwater supply in the South Westside Basin of San Francisco for use during
drought conditions for Daly City, San Bruno, and the South San Francisco District. The project
includes construction of 13 groundwater wells with a total capacity of 7.2 million gallons per day
(mgd). During routine maintenance inspection of two of the wells in Daly City, severe corrosion
was observed on the pump columns and on the stainless steel pump shaft.

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Electrochemical Impedance Spectroscopy (EIS) Analysis of Freshwater Foul-Release Coatings

Product Number: 41213-789-SG

Author: Bobbi Jo Merten, Allen Skaja, David Tordonato

Publication Date: 2013

$20.00

Foul-release coating systems were examined by electrochemical impedance spectroscopy (EIS) to measure the degradation of coating dielectric properties in immersion. Three-inch by six-inch coated steel coupons were placed in dilute Harrison’s solution (DHS) to simulate constant immersion field conditions.

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Flame Retardant Polyurethane Corrosion Protective Coating

Product Number: 51322-17696-SG

Author: Mohammad Mizanur Rahman

Publication Date: 2022

$20.00

Metal and its structures corrosion is a natural process. The process started and accelerated in the presence of electrolytes [1, 2]. Thus, it's highly encouraged to stop this electrolyte passage. One of the ways to resist the passage of electrolytes is by making a barrier. The most popular method of such a barrier is an organic coating which mainly comes from polymer resin along with pigments, and additives. Different organic coatings are being used to make a barrier that can ultimately protect the metals and their structures. Epoxy, polyurethane (PU), and acrylate coatings are widely being used for this purpose.

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High Performance Water Based Coating Enhanced with Nano Vapor Corrosion Inhibitors

Product Number: 51217-027-SG

Author: Markus Bieber

Publication Date: 2017

$20.00

The use of single component water based coatings for protection of metal substrates continues to grow due to their low odor, health and safety advantages, easy cleanup and environmental friendliness. Nevertheless, the challenge continues to find alternatives to the traditional chromate, zinc or similar heavy metal type corrosion inhibitors which tend to rely on passivation or sacrificial cathodic protection.

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Low VOC Autocatalytic Anti-Corrosion Primers

Product Number: 51217-046-SG

Author: William Heaner, Fabio Aguirre-Vargas, Nita Xu, Cody Clinton

Publication Date: 2017

$20.00

Anti-corrosion coating systems typically rely on viscous two-component systems with high VOC content. Autocatalytic, moisture-cure polyurethanes (MC PU) offer a unique approach to develop one-component coatings, which are easier to apply compared to 2k systems and usually can be formulated with lower VOC content.

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Measurement of Internal Coating Stresses of MIL-PRF-23377 Top Coated with MIL-PRF-8528

Product Number: 41215-884-SG

Author: Devin Clark, Richard C. Ferguson, James W. Rawlins

Publication Date: 2015

$20.00

Internal coatings stress (ICS) develops in coatings applied to a rigid substrates. During drying, volume changes due to solvent loss and/or cure induces stresses in the films. Differences in the thermal expansion coefficients of the coating and substrate also affect the ICS. ICS affects the interfacial adhesion and results in delamination once the stress exceeds the force of adhesion.

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Measurement of Internal Coating Stresses of MIL-PRF-23377 Top Coated with MIL-PRF-8528

Product Number: 41216-954-SG

Author: Devin Clark, Richard C. Ferguson, James W. Rawlins

Publication Date: 2016

$20.00

Internal coatings stress (ICS) develops in coatings applied to a rigid substrates. During drying, volume changes due to solvent loss and/or cure induces stresses in the films. Differences in the thermal expansion coefficients of the coating and substrate also affect the ICS. ICS affects the interfacial adhesion and results in delamination once the stress exceeds the force of adhesion.

Products tagged with 'experimental testing'

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