The development of validated multidisciplinary Integrated Vehicle Health Management (IVHM) tools, technologies, and techniques to enable detection, diagnosis, prognosis, and mitigation in the presence of adverse conditions during flight will provide effective solutions to deal with safety related challenges facing next generation aircraft. The adverse conditions include loss of control caused by environmental factors, actuator and sensor faults or failures, and damage conditions. A major concern in these structures is the growth of undetected damage/cracks due to fatigue and low velocity foreign impact that can reach a critical size during flight, resulting in loss of control of the aircraft. Hence, development of efficient methodologies to determine the presence, location, and severity of damage/cracks in critical structural components is highly important in developing efficient structural health management systems.


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    Titel :

    Damage Characterization Using the Extended Finite Element Method for Structural Health Management


    Beteiligte:

    Kongress:

    52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference ; 2011 ; Denver, CO, United States


    Erscheinungsdatum :

    04.04.2011


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Damage Characterization Using the Extended Finite Element Method for Structural Health Management

    Krishnamurthy, T. / Gallegos, A. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2011





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