scholarly journals New Insights in the Long-Term Atmospheric Corrosion Mechanisms of Low Alloy Steel Reinforcements of Cultural Heritage Buildings

Materials ◽  
2017 ◽  
Vol 10 (6) ◽  
pp. 670 ◽  
Author(s):  
Marie Bouchar ◽  
Philippe Dillmann ◽  
Delphine Neff
Keyword(s):  
Cultural Heritage ◽  
Alloy Steel ◽  
Atmospheric Corrosion ◽  
Low Alloy Steel ◽  
Heritage Buildings ◽  
Corrosion Mechanisms

Raman imaging of ancient rust scales on archaeological iron artefacts for long-term atmospheric corrosion mechanisms study

2006 ◽  
Vol 37 (10) ◽  
pp. 1228-1237 ◽  
Author(s):  
Delphine Neff ◽  
Ludovic Bellot-Gurlet ◽  
Philippe Dillmann ◽  
Solenn Reguer ◽  
Ludovic Legrand
Keyword(s):  
Atmospheric Corrosion ◽  
Raman Imaging ◽  
Archaeological Iron ◽  
Corrosion Mechanisms

scholarly journals Maps estimates of atmospheric corrosion of low alloy steel in Costa Rica

2015 ◽  
Vol 7 (2) ◽  
pp. 181-191
Author(s):  
Javier Rodríguez Yáñez ◽  
Luis Garita Arce ◽  
Ericka Saborío Leiva
Keyword(s):  
Costa Rica ◽  
Alloy Steel ◽  
Atmospheric Corrosion ◽  
Climatic Data ◽  
Local Models ◽  
Low Alloy Steel ◽  
Atmospheric Parameters ◽  
Corrosion Rates ◽  
Wetting Time ◽  
Low Levels

The Corrosion maps used are to display quickly the different situations in a country. These maps developed are for low alloy steel in Costa Rica depending on climatic data and pollutant levels, considering the different regulations associated with ISO 9223 and models developed by the Center for Research in Corrosion (CICorr). The atmosphere in Costa Rica has high rates of Brooks, considered very corrosive. The corrosion controlling atmospheric parameters are the relative humidity (RH) and Wetting Time (TWH) associated with low levels of pollution and rural type atmospheres. The corrosion rates are between 25 and 80μm*yr-1 (Class 3 and 4 according to ISO 9223). Local models associated with the controlling parameters are more suitable for estimating the corrosion according to ISO 9223.

Hydrogen enhanced crack propagation of SCM440H low-alloy steel under long-term varying load

2010 ◽  
Vol 77 (11) ◽  
pp. 1963-1974 ◽  
Author(s):  
Yoshiyuki Kondo ◽  
Masanobu Kubota ◽  
Katsuya Shimada
Keyword(s):  
Crack Propagation ◽  
Alloy Steel ◽  
Low Alloy Steel

Assessment of toughness in long term service CrMo low alloy steel by fracture toughness and small punch test

2011 ◽  
Vol 241 (5) ◽  
pp. 1407-1413 ◽  
Author(s):  
Kaishu Guan ◽  
Li Hua ◽  
Qiongqi Wang ◽  
Xiaohui Zou ◽  
Ming Song
Keyword(s):  
Fracture Toughness ◽  
Alloy Steel ◽  
Low Alloy Steel ◽  
Small Punch Test ◽  
Small Punch ◽  
Punch Test
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