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  • Evaluating Prognostics Performance for Algorithms Incorporating Uncertainty Estimates

    A Publication, Prognostics CoE Publications - 9 years ago

    Shared By: Miryam Strautkalns

    Uncertainty Representation and Management (URM) are an integral part of the prognostic system development.1As capabilities of prediction algorithms evolve, research in developing newer and more ...

    meatball
  • Requirements Specifications for Prognostics: An Overview

    A Publication, Prognostics CoE Publications - 9 years ago

    Shared By: Miryam Strautkalns

    With recent advancements in prognostics methodologies there has been a significant interest in maturing Prognostics and Health Management (PHM) to increase its technology readiness level ...

    meatball
  • On Applying the Prognostic Performance Metrics

    A Publication, Prognostics CoE Publications - 9 years ago

    Shared By: Miryam Strautkalns

    Prognostics performance evaluation has gained significant attention in the past few years. *As prognostics technology matures and more sophisticated methods for prognostic uncertainty management are ...

    meatball
  • Entropy-based probabilistic fatigue damage prognosis and algorithmic performance comparison

    A Publication, Prognostics CoE Publications - 9 years ago

    Shared By: Miryam Strautkalns

    In this paper, a maximum entropy-based general framework for probabilistic fatigue damage prognosis is investigated. The proposed methodology is based on an underlying physics-based crack ...

    meatball
  • Evaluating Algorithm Performance Metrics Tailored for Prognostics

    A Publication, Prognostics CoE Publications - 9 years ago

    Shared By: Miryam Strautkalns

    Prognostics has taken center stage in Condition Based Maintenance (CBM) where it is desired to estimate Remaining Useful Life (RUL) of a system so that ...

    meatball
  • Metrics for Evaluating Performance of Prognostic Techniques

    A Publication, Prognostics CoE Publications - 9 years ago

    Shared By: Miryam Strautkalns

    Prognostics is an emerging concept in condition basedmaintenance(CBM)ofcriticalsystems.Alongwith developing the fundamentals of being able to confidently predict Remaining Useful Life (RUL), the technology calls for ...

    meatball
  • Modeling Propagation of Gas Path Damage

    A Publication, Prognostics CoE Publications - 9 years ago

    Shared By: Miryam Strautkalns

    This paper describes how damage propagation can be tracked and modeled for a range of fault modes in some modules of commercial high bypass aircraft ...

    meatball
  • Model-based Diagnostics for Propellant Loading Systems

    A Publication, Prognostics CoE Publications - 9 years ago

    Shared By: Miryam Strautkalns

    The loading of spacecraft propellants is a complex, risky operation. Therefore, diagnostic solutions are neces- sary to quickly identify when a fault occurs, so that ...

    meatball

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