Limit Cycle
Limit Cycle Identification in Nonlinear Polynomial Systems
... A limit cycle, which is represented by an isolated closed trajectory in the phase plane, describes a phenomenon of oscillation that is widely observed and studied in various research fields such as ...
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The Effect of Angle of Attack on Limit Cycle Oscillations for High-Aspect-Ratio Wings
... In this work, the aeroelastic behavior of a Hodges- Dowell wing model with an incompressible unsteady aerodynamic model is investigated. A brief descrip- tion of the Dowell-Hodges beam is given here. The theory is ...
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A Self-Organizing Map Architecture for Arm Reaching Based on Limit Cycle Attractors
... a limit cycle representation [8, ...a limit cycle attractor. The limit cycles are learned through self-organization rather than manually ...using limit cycles is increased ...
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Existence of a Limit Cycle in an Intraguild Food Web Model with Holling Type II and Logistic Growth for the Common Prey
... How to cite this paper: Castillo-Santos, F.E., Rosa, M.A.D. and Loreto-Hernández, I. (2017) Existence of a Limit Cycle in an Intraguild Food Web Model with Holling Type II and Logistic Growth for the Com- ...
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Limit cycle behavior of smart fluid dampers under closed loop control
... The experimental results presented above are generally in close agreement with the limit cycle predictions of the model. The numerical simulations are able to predict the onset of the limit ...
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Evaluation of the Centre Manifold Method for Limit Cycle Calculations of a Nonlinear Structural Wing
... for limit cycle calculations of a three-dimensional thin airfoil with cubic structural force of the aileron in an incompressible flow ...predict limit cycle amplitude of the aeroelastic system ...
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Limit cycle oscillatory coexpression of cross inhibitory transcription factors: a model mechanism for lineage promiscuity
... Lineage switches are genetic regulatory motifs that govern and main- tain the commitment of a developing cell to a particular cell fate. A canonical example of a lineage switch is the pair of transcription factors PU.1 ...
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Optimization in Genetically Evolved Fuzzy Cognitive Maps Supporting Decision Making: The Limit Cycle Case
... Once the system reaches equilibrium, the decision- makers use this information in order to take decisions leading to the desired simulated solution. In cases, however, in which the system reaches limit ...
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Virtual-dynamics-based reference gait speed generator for limit-cycle-based bipedal gait
... for limit-cycle-based bipedal gait of humanoid robots in order to achieve secure and efficient acceleration and deceleration without falling down at respective gait ...the limit-cycle-based ...
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A minimal limit cycle model to profile movement patterns of individuals during agility drill performance : effects of skill level
... the limit-cycle models for many precision aiming tasks (Mottet and Bootsma 1999), implying that an agility drill can be similarly categorised The positive cubic stiffness term associated with the ...
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Limit Cycle Prediction Based on Evolutionary Multiobjective Formulation
... In cases where the requirements of the overall low-pass characteristics of the linear system elements are met, the conventional graphical technique in the frequency domain has been shown to give acceptable results 9. ...
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Limit Cycle Characterization of an Aeroelastic Wing in a Bluff Body Wake.
... Unsteady wing-wake interaction research has undergone profound growth in recent years as researchers utilize knowledge of wake impingement to develop new multi-vehicle flight forma- tions, design novel micro-air vehicles ...
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A comparison between virtual constraint-based and model predictive-based limit cycle walking control in successful trip recovery
... planar limit cycle model of human body was ...by limit cycle walkers are more human- like and natural looking compared with Zero Moment Point (ZMP) based models ...
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An Assessment of Limit Cycle Oscillation Dynamics Prior to L-H Transition
... In order to study the nonlinear mechanism associ- ated with the H-mode transition, experimental studies have been made on the limit cycle oscillation (LCO) near tran- sition boundary in parameter space, ...
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An efficient method to control the amplitude of the limit cycle in satellite attitude control system
... stable limit cycle in their steady ...the limit cycle, is due to the command ...duty cycle or minimum on-time, like the minimum on-time of the actuator, causes a limit ...
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Limit Cycle Bifurcations in a Class of Cubic System near a Nilpotent Center
... In the International Congress of Mathematics held in Paris in 1900, Hilbert made a list of 23 problems. The second part of Hilbert’s 16th problem is still an open and difficult question: to find a upper bound of the ...
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The Long Wavelength Limit
... ) the transverse fields inside the metal vary only on a scale 10 A. 3 Here and in the following we assume, not explicitly state otherwise, that the effective thickness d of the surface region in which deviations ...
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Predictors for HCV treatment outcome: lower limit of quantification vs. limit of detection
... Based on results presented in this report, we conclude that not the interpretation of the DNQ, but the time point on which a HCV RNA is “undetectable”, is of high clinical relevance in reaching SVR. In addition, the ...
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On the Limit of Machine Intelligence
... Whether digital computers can eventually be as intelligent as humans has been a topic of controversy for decades. Nei- ther side of the debate has provided solid arguments proving this way or the other. After reviewing ...
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How Limited is the Limit?
... In this paper an exploratory map of what intelligent natural language processing systems can achieve will be drawn up, given the advances that have been made in recent years as revealed in the latest developments in ...
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