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  • Model-based Prognostics with Concurrent Damage Progression Processes

    A Publication, Prognostics CoE Publications - 9 years, 3 months ago

    Shared By: Miryam Strautkalns

    Model-based prognostics approaches rely on physics-based models that describe the behavior of systems and their components. These models must account for the several different damage ...

    meatball
  • A Model-Based Prognostics Approach Applied to Pneumatic Valves

    A Publication, Prognostics CoE Publications - 9 years, 3 months ago

    Shared By: Miryam Strautkalns

    Within the area of systems health management, the task of prognostics centers on predicting when components will fail. Model-based prognostics exploits domain knowledge of the ...

    meatball
  • Model Adaptation for Prognostics in a Particle Filtering Framework

    A Publication, Prognostics CoE Publications - 9 years, 3 months ago

    Shared By: Miryam Strautkalns

    One of the key motivating factors for using particle filters for prognostics is the ability to include model parameters as part of the state vector ...

    meatball
  • Prognostication of Residual Life and Latent Damage Assessment in Lead-free Electronics Under Thermo-Mechanical Loads

    A Publication, Prognostics CoE Publications - 9 years, 3 months ago

    Shared By: Miryam Strautkalns

    Requirements for system availability for ultra-high reliability electronic systems such as airborne and space electronic systems are driving the need for advanced heath monitoring techniques ...

    meatball
  • Modeling, Detection, and Disambiguation of Sensor Faults for Aerospace Applications

    A Publication, Prognostics CoE Publications - 9 years, 3 months ago

    Shared By: Miryam Strautkalns

    Sensor faults continue to be a major hurdle for sys- tems health management to reach its full potential. At the same time, few recorded instances ...

    meatball
  • Metrics for Offline Evaluation of Prognostic Performance

    A Publication, Prognostics CoE Publications - 9 years, 3 months ago

    Shared By: Miryam Strautkalns

    Prognostic performance evaluation has gained significant attention in the past few years.*Currently, prognostics concepts lack standard definitions and suffer from ambiguous and inconsistent interpretations. This ...

    meatball
  • Model-based Prognostics with Concurrent Damage Progression Processes

    A Publication, Prognostics CoE Publications - 9 years, 3 months ago

    Shared By: Miryam Strautkalns

    Model-based prognostics approaches rely on physics-based models that describe the behavior of systems and their components. These models must account for the several different damage ...

    meatball
  • Intelligent Systems

    Other, Prognostics CoE Publications - 9 years, 4 months ago

    Shared By: Miryam Strautkalns

    The autonomous systems (AS) project, led by NASA Ames, is developing software for system operation automation. AS technology will help astronauts make more decisions without ...

    meatball

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