Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 5 of 5 for “"Root Cause Diagnosis"”.
-
A control charts methodology to multistage process monitoring and root cause diagnosis using hierarchical Bayesian networks
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-03-01 without embargo terms
-
Failure diagnosis in distributed systems
… systems. In this dissertation, new approaches on root-cause diagnosis for two notorious types of failures in distributed systems are introduced. This dissertation first focuses on the failures that are caused by software bugs triggered by race conditions. Due to the non-deterministic …
-
Performance assessment of multivariate control systems
… controls. Poorly performing control loops cause off-spec product, waste energy, and cause maintenance and safety issues. Much of the process control engineer's time is spent finding the root cause of poor performance, meanwhile many underperforming loops are left alone for sake of …
-
Emission source microscopy for electromagnetic interference source localization
… electromagnetic scanning is used often for root-cause diagnosis by determining field distribution close to the PCB. In the near-field, the evanescent waves are dominant, which may lead to the misinterpretation of them being the dominant sources contributing to the far-field. Another …
-
Manufacturing Process Design and Control Based on Error Equivalence Methodology
… it significantly increases the complexity of root cause diagnosis in process control, and provides an opportunity to use one error source as based error to compensate the others. There are fruitful research accomplishments on establishing error equivalence methodology, such as error …