Browsing Institutt for bygg- og miljøteknikk by Author "Zhang, Aibo"
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A Degrading Element of Safety-instrumented Systems with Combined Maintenance Strategy
Zhang, Aibo; Liu, Yiliu; Barros, Anne; Kassa, Elias (Chapter, 2019)Safety-instrumented systems (SISs) are widely used to prevent hazardous events. The mechanical actuator subsystem in a SIS can become more vulnerable with time due to progressive degradation mechanisms, such as erosion, ...