Результаты исследований: Материалы конференций › материалы › Рецензирование
Corrosion processes and mineral formation on the surface of bronze monuments in urban environments. / Frank-Kamenetskaya, Olga; Treivus, Evgenii.
2006. 199-207 Работа представлена на 2006 TMS Annual Meeting, San Antonio, Техас, Соединенные Штаты Америки.Результаты исследований: Материалы конференций › материалы › Рецензирование
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TY - CONF
T1 - Corrosion processes and mineral formation on the surface of bronze monuments in urban environments
AU - Frank-Kamenetskaya, Olga
AU - Treivus, Evgenii
PY - 2006/10/6
Y1 - 2006/10/6
N2 - The experimental results of study of atmospheric corrosion processes on Saint-Petersburg bronze monuments surface, received in situ and by means of simulating experiments, have been discussed. Influence of the time factor on corrosion film (patina) mineral composition has been analyzed. Direct dependence between patina mineral composition and environmental conditions has been proved. The sequence of patina phases crystallization has been established. Effect of the chemical composition and heterogeneity of artistic bronze and also monument surface structure on the rate of corrosion process has been regarded. The time variations of mass of the crystallized in the hydrochloric acid vapor phases have been investigated. The kinetic laws of their development at the initial stage of formation, indicating simple (non chain) reactions, have been revealed.
AB - The experimental results of study of atmospheric corrosion processes on Saint-Petersburg bronze monuments surface, received in situ and by means of simulating experiments, have been discussed. Influence of the time factor on corrosion film (patina) mineral composition has been analyzed. Direct dependence between patina mineral composition and environmental conditions has been proved. The sequence of patina phases crystallization has been established. Effect of the chemical composition and heterogeneity of artistic bronze and also monument surface structure on the rate of corrosion process has been regarded. The time variations of mass of the crystallized in the hydrochloric acid vapor phases have been investigated. The kinetic laws of their development at the initial stage of formation, indicating simple (non chain) reactions, have been revealed.
KW - Atmospheric corrosion
KW - Kinetic laws
KW - Line of crystallization
KW - Modern mineral formation
KW - Patina
KW - Simple reactions
UR - http://www.scopus.com/inward/record.url?scp=33749257286&partnerID=8YFLogxK
M3 - Paper
AN - SCOPUS:33749257286
SP - 199
EP - 207
T2 - 2006 TMS Annual Meeting
Y2 - 12 March 2006 through 16 March 2006
ER -
ID: 43673357