AMPP Store - Science of Corrosion

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Mercury Liquid Metal Embrittlement of ASTM Grade 29 Titanium

Product Number: 51316-7556-SG

ISBN: 7556 2016 CP

Author: Ronald Schutz

Publication Date: 2016

$20.00

Results of exposing UNS R56404 forging and pipe product forms to liquid mercury over the 25°-232°C range while highly stressed at & beyond the alloy’s yield point via three loading modes are reported. Included are: sustained load 90 day C-ring tests, slow strain rate tensile testing, and rippled slow strain rate cyclic tensile loading.

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Mitigation of Sour Corrosion Using Novel Fast Acting Hydrogen Sulfide Scavengers

Product Number: 51317--9446-SG

ISBN: 9446 2017 CP

Author: Sunder Ramachandran

Publication Date: 2017

$20.00

A new experimental apparatus to evaluate H2S scavengers. Enables an assessment of scavenger efficiency and kinetics. Laboratory results are presented for a new, fast-acting H2S scavenger that is similar, but not identical, to previously described fast-acting H2S scavengers.

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Modeling and Experimental Insights of Sulfide Stress Cracking Corrosion Mechanism

Product Number: 51317--9328-SG

ISBN: 9328 2017 CP

Author: Daniella Sales

Publication Date: 2017

$20.00

A model was built that describes stress field and hydrogen activity at the direct vicinity of a crack tip. A second model was based on the cohesive zone simulates the kinetic of a crack growth. Experiments using hydrogen permeation under stress on flat un-notched & notched specimens yielded data comparable to the simulations.

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Molecular MIC Diagnoses from ATP Field Test: Streamlined Workflow from Field to 16S Results

Product Number: 51317--9420-SG

ISBN: 9420 2017 CP

Author: Marc Demeter

Publication Date: 2017

$20.00

The ability to bundle the ATP MIC diagnostic assay with DNA acquisition for metagenomics would reduce the cost and labor intensity of DNA extraction, and alleviate complex sample storage and handling logistics - thus to substantially improve resultant molecular assay accuracy and accessibility.

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Multiplexed Sensor Array for Accurate Time-of-Wetness (TOW) Measurement

Product Number: 51317--9370-SG

ISBN: 9370 2017 CP

Author: Nathaniel Sutton

Publication Date: 2017

$20.00

In this work, we use electrochemical impedance spectroscopy (EIS) to observe the response of a single interdigital transducer (IDT) sensor to different wetting conditions, including electrolyte volumes and concentrations. Deliquescence of solid salt particles in a dynamic-humidity atmosphere is examined.

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NACE Publication 3T199-2012, Techniques for Monitoring Corrosion and Related Parameters in Field Applications

Product Number: 24203-SG

Publication Date: 2012

$179.00

HISTORICAL DOCUMENT. Assessing corrosion in the field. New: long-range ultrasonic testing (UT), fiber optic strain gauges; high-resolution electrical resistance (ER), a new method of hydrogen probe monitoring, and extended-analysis coupons.

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NACE-ASTM G193-2022, Standard Terminology and Acronyms Relating to Corrosion

Product Number: G193-2022

Publication Date: 2022

$82.00

This joint NACE/ASTM standard defines commonly used terms in the field of corrosion as agreed by a joint NACE/ASTM committee. It includes words and acronyms for corrosion-related expressions.

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Novel Heat-Conducting “Metallic” Coatings Against Biofouling And Biocorrosion

Product Number: 51322-18178-SG

Author: Di Wang, Timothy D. Hall, Tingyue Gu

Publication Date: 2022

$20.00

Seawater biofouling is a major threat in heat exchanger operations. It decreases the heat transfer efficiency and service life of heat exchangers^1,2. The formation of deposits caused by biofouling on the heat exchanger metal surfaces increases surface roughness and decreases cross-sectional flow area, which leads to higher friction loss in fluid flow^3,4. Mitigation methods, including surface scrubbing, fluidizing bed heat exchangers, cleaning-in-place and dosing anti-fouling chemicals, are the main ways to tackle biofouling⁵. Conventional approaches to treat biofouled components by periodic electrochlorination or acid flushes are costly and environmentally hazardous. Huge costs are associated with heat exchanger biofouling losses, but there is still a lack of research to develop heat-conducting antifouling coatings to heat exchangers³.

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Optimization of Side-Groove Configuration On DCB Test

Product Number: 51317--9102-SG

ISBN: 9102 2017 CP

Author: Jun Nakamura

Publication Date: 2017

$20.00

The Double Cantilever Beam test method in ANSI NACE TM0177 is increasingly applied as a QA test. In this analysis, influence of various side-groove root configurations (considered to change the stress concentration) on KISSC and Finite Element Analysis results were focused upon.

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Optimization of the DL-EPR Method for Detecting Sensitization in Alloy 690

Product Number: 51317--9037-SG

ISBN: 9037 2017 CP

Author: Mariano Kappes

Publication Date: 2017

$20.00

UNS N06690 is one of the current choices for nuclear power plant steam generator tubing. The objective of this work was the optimization of the double loop electrochemical potentiokinetic reactivation (DL-EPR) method for that alloy. Specimens were tested under different heat treatments.

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Precursor Evolution and SCC Initiation of Cold-Worked Alloy 690 in Simulated PWR Primary Water

Product Number: 51317--9475-SG

ISBN: 9475 2017 CP

Author: Ziqing Zhai

Publication Date: 2017

$20.00

Stress corrosion crack initiation of two thermally-treated, cold-worked UNS N06690 materials was investigated in 360 ºC simulated primary water using constant load tensile tests and blunt notch compact tension tests equipped with direct current potential drop for in-situ detection of cracking.

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Retention Improvement Of Sulfonic Acid Based Scale Inhibitor On Sandstone Formations At HTHP Conditions

Product Number: 51322-17875-SG

Author: Yasmin Hayatgheib, Salima Baraka-Lokmane, Thibaut Charpentier, Wassim Taleb, Paul Thornton, John-Richard Ordonez-Varela, Richard Barker, Wassim Taleb, Anne Neville

Publication Date: 2022

$20.00

Oilfield waters have a complex composition depending on reservoir rock at different geographical locations that can be carried into the production water¹. The alteration in environmental conditions such as pressure, temperature, salt content or pH can cause the liquid to oversaturate and the contained ions to form complexes. These will precipitate out of the solution, deposit and grow on contacting surfaces such as reservoirs, upstream production tubing, sub-surface safety valves, water injection lines to top side refining equipment namely heat exchangers and transport lines ^2–4. Scaling can also be induced by incompatible mixing of fluids. For example CaCO₃ and /or BaSO₄ form through typical mixing of SO4 2- containing sea water with the formation water that carries high concentrations of divalent cations such as Ca²⁺and Ba^2+₂. Similarly, sulfide scales form upon mixing with H₂S-containing formation water enriched with Fe, Zn or Pb ions ⁵. ZnS and PbS have been observed to form in presence of only 25 ppm H₂S at gulf of Mexico containing 50 ppm Zn and 5 ppm Pb , due to their low solubility constant K_sp ^6,7.

Science of Corrosion

Association for Materials Protection and Performance