Abstract
| Language | English |
|---|---|
| Pages | 75-86 |
| Number of pages | 11 |
| Journal | Advances in Science and Technology |
| Issue number | 72 |
| Publication status | Published - 8 Oct 2010 |
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Keywords
- cfd models
- erosion-corrosion
- maps
- erosion
- corrosion
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A CFD model of erosion-corrosion of Fe at elevated temperatures in aqueous environments. / Stack, Margaret; Abdelrahman, Shehab; Jana, Buddhadev.
In: Advances in Science and Technology, No. 72, 08.10.2010, p. 75-86.Research output: Contribution to journal › Article
TY - JOUR
T1 - A CFD model of erosion-corrosion of Fe at elevated temperatures in aqueous environments
AU - Stack, Margaret
AU - Abdelrahman, Shehab
AU - Jana, Buddhadev
N1 - 5th Forum on New Materials Part A CIMTEC 2010, 6-18 June 2010, Montecatini Terme, Italy.
PY - 2010/10/8
Y1 - 2010/10/8
N2 - In studies of erosion-corrosion at materials at elevated temperatures, there have been many attempts to model the process. Such models have comprised quasi-static and simulation models. However in many environments, erosion-corrosion occurs in aqueous conditions and can be considerably affected by flowing gases in dry conditions. In such cases, any accurate models of erosion-corrosion must include an algorithm due to flow in addition to the mechanics and chemistry of the tribo-corrosion interactions. In this paper, a CFD model is generated of the tribo-chemical interaction at elevated temperatures. The initial work has concentrated on modeling temperature effects in wet conditions; however, the potential application of the model to dry conditions is also outlined. The results are discussed in relation to existing erosion-corrosion models in the literature at elevated temperatures.
AB - In studies of erosion-corrosion at materials at elevated temperatures, there have been many attempts to model the process. Such models have comprised quasi-static and simulation models. However in many environments, erosion-corrosion occurs in aqueous conditions and can be considerably affected by flowing gases in dry conditions. In such cases, any accurate models of erosion-corrosion must include an algorithm due to flow in addition to the mechanics and chemistry of the tribo-corrosion interactions. In this paper, a CFD model is generated of the tribo-chemical interaction at elevated temperatures. The initial work has concentrated on modeling temperature effects in wet conditions; however, the potential application of the model to dry conditions is also outlined. The results are discussed in relation to existing erosion-corrosion models in the literature at elevated temperatures.
KW - cfd models
KW - erosion-corrosion
KW - maps
KW - erosion
KW - corrosion
UR - http://www.cimtec-congress.org/2010/
UR - http://www.ttp.net/978-3-908158-55-4/toc.html
M3 - Article
SP - 75
EP - 86
JO - Advances in Science and Technology
T2 - Advances in Science and Technology
JF - Advances in Science and Technology
SN - 1662-8969
IS - 72
ER -