E
Earl H. Dowell
Researcher at Duke University
Publications - 622
Citations - 20535
Earl H. Dowell is an academic researcher from Duke University. The author has contributed to research in topics: Aeroelasticity & Flutter. The author has an hindex of 68, co-authored 599 publications receiving 19058 citations. Previous affiliations of Earl H. Dowell include Glenn Research Center & Massachusetts Institute of Technology.
Papers
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Book ChapterDOI
Some Recent Advances in Nonlinear Aeroelasticity
TL;DR: In this paper, the authors bring the discussion of nonlinear aeroelasticity up to date and present a new understanding of limit cycle oscillations due to structural nonlinearities, including freeplay, and fluid nonlinearity associated with unsteady separated flow including self excited flow oscillations variously called buffet or non-synchronous vibration.
Journal ArticleDOI
Integrated Adaptive Fault-Tolerant H Infinity Output Feedback Control with Adaptive Fault Identification
Lijun Liu,Yi Shen,Earl H. Dowell +2 more
TL;DR: The effectiveness of the adaptive H1 output feedback controller is validated by stabilizing a vertical takeoff and landing helicopter when its actuators suffer from faults.
Journal ArticleDOI
Effects of Nonlinear Damping in Landing Gear on Helicopter Limit Cycle Response in Ground Resonance
Deman Tang,Earl H. Dowell +1 more
Journal ArticleDOI
Theoretical Vibration and Flutter Studies of Point Supported Panels
TL;DR: It is shown for a proposed space shuttle design that the supports must be modeled as points rather than as continuous supports in order to obtain accurate results and that simply increasing the number of supports may not be beneficial as far as flutter is concerned.
Journal ArticleDOI
Analysis on global and chaotic dynamics of nonlinear wave equations for truss core sandwich plate
TL;DR: In this paper, the chaotic wave and chaotic dynamics of the nonlinear wave equations for a simply supported truss core sandwich plate combined with the transverse and in-plane excitations are investigated.