- Title
- Bi-modal trending for corrosion loss of steels buried in soils
- Creator
- Petersen, Robert B.; Melchers, Robert E.
- Relation
- Corrosion Science Vol. 137, p. 194-203
- Publisher Link
- http://dx.doi.org/10.1016/j.corsci.2018.03.048
- Publisher
- Pergamon
- Resource Type
- journal article
- Date
- 2018
- Description
- Corrosion loss data from the 1957 NBS study for steels buried in a large variety of soils and exposed over 12-17 years are re-interpreted, supported with estimates for scatter in the data. This shows that losses predominantly are consistent with the bi-modal trending pattern also previously observed for steel exposed in a variety of other environments. For short-term and low time of wetness exposures the trends are consistent with mode 1 of the bi-modal trend. These reinterpretations should permit development of better understanding of the factors important for short- and-long term corrosion trends and for improved modelling and prediction.
- Subject
- steel; soils; mass loss; modelling; long-term; trends; data scatter
- Identifier
- http://hdl.handle.net/1959.13/1387268
- Identifier
- uon:32568
- Identifier
- ISSN:0010-938X
- Language
- eng
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