کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
586165 | 1453275 | 2015 | 13 صفحه PDF | دانلود رایگان |
• Novel experimental protocol to study the corrosion under insulation type and corrosion rate in harsh environment.
• Design of experiment analysis of the corrosion under insulation test protocol.
• Risk-based framework for remaining life assessment of asset undergoing corrosion under insulation.
Corrosion under insulation (CUI) is a serious issue in harsh marine environments. Corrosion damage can have catastrophic effects on health and safety, asset integrity, the environment, and productivity if it is not detected and managed early. Limited information is available for CUI in marine environments. To overcome this issue, three types of corrosion tests are proposed: Determination of the effect of environmental factors on CUI using laboratory simulation, field testing, and accelerated marine atmosphere testing for CUI. This paper describes the methodology for developing statistically significant data to evaluate CUI in harsh marine field conditions, develop an accelerated laboratory test procedure to simulate CUI, develop a model of CUI rate, and develop risk-based remaining life assessment model for assets under CUI attack.
Journal: Journal of Loss Prevention in the Process Industries - Volume 33, January 2015, Pages 39–51