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Predictive Health Management Services
CASE STUDIES


System-level fault diagnosis of lubrication system
In the power plant, PHM research is focused on main equipment such as turbine, but the auxiliary equipment (BOP) such as turbine...
PHMS


Life prediction of turbine engines using field data
Crack inspection of turbine blades is important to prevent entire system loss but requires high cost and time. Therefore, optimal...
PHMS


Integrated fault diagnosis of rotating machinery
While the rotating machinery is critical component in manufacturing, its PHM research has mostly focused on a single component and novel...
PHMS


Inspection plan of aircraft structures
Aircraft structures should be inspected routinely by NDI so that the fatigue damage can be detected before failure, but it requires high...
PHMS


HI construction for crack fault in rotating shaft
Shafts in plant undergoing high power and speed are prone to crack failure, causing significant loss. HI is developed to diagnose the...
PHMS


Fault diagnosis of robot by systems approach
Fault diagnosis of robot is difficult since it consists of several components, which affect the performance interactively. A framework of...
PHMS
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