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Design and Implementation of Chipless RFID-Based Monitoring Sensor System for Coated Metallic Structures' Integrity
DownloadFall 2020
This thesis work presents structural health monitoring (SHM) techniques for coated-metallic structures based on Chipless Radio Frequency Identification (RFID) technology. The structures of interest for this study include pipelines for crude oil transportation and storage tanks (or terminals). The
performance are presented. It provides a reference source for the engineering and manufacturing process in regards to the trade-off between performance and cost for more economical applications of the sensor in the field.
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Finite Element-based Stress Intensity Factor Estimation for Fatigue Crack Growth Simulation and Stochastic Filtering-based Fatigue Crack Growth Prediction of Pipelines
DownloadSpring 2022
Fatigue cracking is one of the major integrity threats to oil and gas pipelines. Having a reliable trajectory of fatigue crack growth once detected is very crucial for decision making regarding integrity threat management. In-line Inspection (ILI) tools, and other non-destructive methods are used...