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  • A Bayesian Framework for Remaining Useful Life Estimation

    A Publication, Prognostics CoE Publications - 10 years, 11 months ago

    Shared By: Miryam Strautkalns

    The estimation of remaining useful life (RUL) of a faulty component is at the center of system prognostics and health management. It gives operators a ...

    meatball
  • Health-Management Driven Control Reconfiguration Approach for Flight Vehicles

    A Publication, Prognostics CoE Publications - 10 years, 11 months ago

    Shared By: Miryam Strautkalns

    A prognostic system makes it possible to anticipate loss of functionality before it occurs with sufficient lead time to take actions that mitigate the impact ...

    meatball
  • Prognostics in the Control Loop

    A Publication, Prognostics CoE Publications - 10 years, 11 months ago

    Shared By: Miryam Strautkalns

    The term Automated Contingency Management (ACM) has been used to describe intelligent systems capable of mission re-planning and control reconfiguration in the presence of a ...

    meatball
  • A Survey of Artificial Intelligence for Prognostics

    A Publication, Prognostics CoE Publications - 10 years, 11 months ago

    Shared By: Miryam Strautkalns

    Integrated Systems Health Management includes as key elements fault detection, fault diagnostics, and failure prognostics. Whereas fault detection and diagnostics have been the subject of ...

    meatball
  • Uncertainty Management for Diagnostics and Prognostics of Batteries using Bayesian Techniques

    A Publication, Prognostics CoE Publications - 10 years, 11 months ago

    Shared By: Miryam Strautkalns

    Uncertainty management has always been the key hurdle faced by diagnostics and prognostics algorithms. A Bayesian treatment of this problem provides an elegant and theoretically ...

    meatball
  • A Comparison of Three Data-driven Techniques for Prognostics

    A Publication, Prognostics CoE Publications - 10 years, 11 months ago

    Shared By: Miryam Strautkalns

    In situations where the cost/benefit analysis of using physics-based damage propagation algorithms is not favorable and when sufficient test data are available that map out ...

    meatball
  • Accelerated Aging Platform for Prognostics of Power Electronics

    A Publication, Prognostics CoE Publications - 10 years, 11 months ago

    Shared By: Miryam Strautkalns

    To advance the field of electronics prognostics, the study of transistor fault modes and their precursors is essential. This paper reports on a platform for ...

    meatball
  • Damage Propagation Modeling for Aircraft Engine Run-to-Failure Simulation

    A Publication, Prognostics CoE Publications - 10 years, 11 months ago

    Shared By: Miryam Strautkalns

    This paper describes how damage propagation can be modeled within the modules of aircraft gas turbine engines. To that end, response surfaces of all sensors ...

    meatball

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