Products tagged with 'atmosphere'

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51318-11390-Diagnostic Corrosion Condition of Oil and Gas Pipelines

Product Number: 51318-11390-SG

Author: Michael Getmansky / Efim Lyublinski / Boris Verbitsky / Ilya Silvokon / Sergey Nozhnin

Publication Date: 2018

$20.00

This paper presents application experience of the controlled, unmanned system and technologies that allowed predicting of corrosion conditions and other possible damage to underground pipelines.

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Characterization Of The Surface Chemistry At Corroded And Non-Corroded Sites On Aluminum Alloy 7075-T6 Samples Exposed At Coastal Locations

Product Number: 51322-17642-SG

Author: Douglas C. Hansen, David Borth, Farrah Cole

Publication Date: 2022

$20.00

Knowledge of the localized corrosion environment on a metal substrate can provide the critical link between atmospheric data and corrosion morphology and can enable the formation of a framework to predict service life as a function of environment. Over the last few decades the analytical characterization of bare metal surfaces undergoing atmospheric corrosion has improved, resulting in a more complete understanding and consideration of the environmental parameters involved. However, the corrosion processes and the role that the environmental parameters play in what is a multiphase system is rather complex involving chemical reactions and equilibria, ionic transport phenomena, and gaseous, aqueous and solid phases.

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Environmental Exposure Profiles for Atmospheric Corrosion

Product Number: 51323-19416-SG

Author: Christopher D Taylor, David Borth, Douglas C Hansen

Publication Date: 2023

$20.00

Atmospheric corrosion proceeds via several processes that proceed in sequence and/or parallel
across multiple classes of matter (the atmosphere, condensed aqueous solution, polymer coatings, oxide
scales, precipitated salts, and microstructurally heterogeneous metal alloys). Multiple physical and
chemical phenomena contribute to the process of corrosion, including mass-transport, electrochemical
effects, metal dissolution, grain-boundary transport, etc. For this reason, it is difficult to directly predict,
using fundamental physics or chemical principles, the corrosion rate of a metal in its environment.

Products tagged with 'atmosphere'

51318-11390-Diagnostic Corrosion Condition of Oil and Gas Pipelines

Characterization Of The Surface Chemistry At Corroded And Non-Corroded Sites On Aluminum Alloy 7075-T6 Samples Exposed At Coastal Locations

Environmental Exposure Profiles for Atmospheric Corrosion

Association for Materials Protection and Performance