Blar i NTNU Open på forfatter "Årtun, Lars"
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Cathodic protection by distributed sacrificial anodes - Performance at elevated temperature and in mud
Johnsen, Roy; Iannuzzi, Mariano; Ryen, Audun; Årtun, Lars (Journal article; Peer reviewed, 2018)Thermal Spray Aluminum (TSA) can be used to reduce anode demand or to extend anode life on projects with long design lives (i.e., 40 to 50 years). However, for subsea structures, TSA has not been used to replace the ... -
Integrated cathodic protection (CP) sensor network development of the CP sensor
Wold, Kristian; Johnsen, Roy; Iannuzzi, Mariano; Årtun, Lars (Journal article; Peer reviewed, 2018)This paper describes a new CP monitoring approach to quantify the health of the CP system in real-time with spatial resolution. Spatial resolution is achieved by an integrated sensor network distributed across a Subsea ...