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The thermoelasticity problem for pressure vessels with protective coatings, operating under conditions of mechanochemical corrosion
International Journal of Engineering Science ( IF 6.6 ) Pub Date : 2021-10-07 , DOI: 10.1016/j.ijengsci.2021.103589
Olga Sedova 1 , Yulia Pronina 1
Affiliation  

The paper presents a unified closed-form solution for the lifetime of elastic spherical and cylindrical vessels of arbitrary thickness subjected to pressures of corrosive media at different temperatures. The analysis takes into account the mechanochemical effect, the presence of anti-corrosion coatings, and possible inhibition of corrosion. The life of the vessels is determined by competition of different mechanisms.



中文翻译:

在机械化学腐蚀条件下运行的带有保护涂层的压力容器的热弹性问题

本文提出了一个统一的封闭形式的解决方案,用于在不同温度下承受腐蚀性介质压力的任意厚度的弹性球形和圆柱形容器的寿命。分析考虑了机械化学效应、防腐蚀涂层的存在以及可能的腐蚀抑制。血管的寿命是由不同机制的竞争决定的。

更新日期:2021-10-08
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