Corrosion in oil and gas applications; linking the mechanics of the film to the durability

当碳酸盐铁薄膜在碳钢上形成时，它们保护表面不受腐蚀。对表面的保护取决于薄膜的韧性和抵抗流体和含固体流体冲击的能力。在这项工作中，我们将评估薄膜的力学，以及它如何附着在基材上，以建立系统的耐久性模型。这项研究是实验性的，但将建立在现有的复合材料层力学模型的基础上。

When iron carbonate films form on carbon steel they protect surfaces from corrosion. The protection afforded to the surface depends on the tenacity of the film and the ability to resist impact by flows and flows containing solids. In this work we will assess the mechanics of the film and how it adheres to the substrate to build a durability model of the system. The study is experimental but will build on existing models of mechanics of composite layers.