Liu, C.H.; Lacidogna, G. Analytical Solutions and Case Studies on Stress-Dependent Corrosion in Pressurized Spherical Vessels. Metals2023, 13, 1918.
Liu, C.H.; Lacidogna, G. Analytical Solutions and Case Studies on Stress-Dependent Corrosion in Pressurized Spherical Vessels. Metals 2023, 13, 1918.
Liu, C.H.; Lacidogna, G. Analytical Solutions and Case Studies on Stress-Dependent Corrosion in Pressurized Spherical Vessels. Metals2023, 13, 1918.
Liu, C.H.; Lacidogna, G. Analytical Solutions and Case Studies on Stress-Dependent Corrosion in Pressurized Spherical Vessels. Metals 2023, 13, 1918.
Abstract
In this paper we overview all analytical engineering solutions for corrosion problems in pressure vessels delivered over the past 60 years. We briefly detail strengths and weaknesses of existing approaches, thus demonstrating the need for novel uniform corrosion analysis methods for both current and new applications. To complement the review, we also present a new analytical model allowing to estimate the lifetime of pressured elastic vessels with mechanically assisted corrosion. Both internal/external pressure and internal/external corrosion are captured and dissolution driven corrosion is also considered. The readily implemented method improves existing analytical approaches and is shown to be effective for thin and thick shells, as well as various loading and corrosion intensity and geometrical conditions.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
