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Nonlinear analysis of pupillary dynamics
Biomedical Engineering / Biomedizinische Technik, 2016AbstractPupil size reflects autonomic response to different environmental and behavioral stimuli, and its dynamics have been linked to other autonomic correlates such as cardiac and respiratory rhythms. The aim of this study is to assess the nonlinear characteristics of pupil size of 25 normal subjects who participated in a psychophysiological ...
ONORATI, FRANCESCO +4 more
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Nonlinear dynamics of filaments II. Nonlinear analysis
Physica D: Nonlinear Phenomena, 1997Abstract The linear stability analysis of the full time-dependent Kirchhoff equations for elastic filaments gives precise information about possible dynamical instabilities. The associated dispersion relations derived in the preceding paper provides the selection mechanism for the shapes selected by highly unstable filaments.
Goriely, Alain, Tabor, Michael
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Nonlinear Dynamic Analysis of MEMS Switches by Nonlinear Modal Analysis
Nonlinear Dynamics, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xie, W. C., Lee, H. P., Lim, S. P.
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Bifurcation Analysis of Nonlinear Aircraft Dynamics
Journal of Guidance, Control, and Dynamics, 1982A new approach is presented for analyzing nonlinear and high-a dynamic behavior and stability of aircraft. This approach involves the application of bifurcation analysis and catastrophe theory methodology to specific phenomena such as stall, departure, spin entry, flat and steep spin, nose slice, and wing rock.
Carroll, James V., Mehra, Raman K.
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Construction and nonlinear dynamic analysis of nonlinear dynamic price model
2009 16th International Conference on Industrial Engineering and Engineering Management, 2009A nonlinear dynamic price model considering the nonlinear factors between supply and demand was constructed in this paper. And the meanings of each parameters in the model were explained. By using nonlinear dynamic analysis, the system stability conditions were obtained from the analysis of the model.
Bin Bai, Hongli Wang, Hongchen Han
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2019
To determine the performance of structures facing earthquakes the method which is becoming increasingly significant is nonlinear dynamic analysis. To perform nonlinear dynamic analysis the method used here is incremental dynamic analysis. Range of structural response from elasticity to yielding is being covered and further extended up to dynamic ...
A. A. Waghmare, U. R. Kawade
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To determine the performance of structures facing earthquakes the method which is becoming increasingly significant is nonlinear dynamic analysis. To perform nonlinear dynamic analysis the method used here is incremental dynamic analysis. Range of structural response from elasticity to yielding is being covered and further extended up to dynamic ...
A. A. Waghmare, U. R. Kawade
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Nonlinear Dynamic Slope Stability Analysis
Journal of Geotechnical Engineering, 1987A procedure is described for performing nonlinear dynamic slope stability analysis. The method combines updated Lagrangian kinematic relations with a cap‐type, strain‐hardening soil plasticity model in an explicit nonlinear dynamic finite element formulation.
Raymond P. Daddazio +2 more
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Nonlinear dynamic analysis by Dynamic Relaxation method
Structural Engineering and Mechanics, 2008Numerical integration is an efficient approach for nonlinear dynamic analysis. In this paper, general category of the implicit integration errors will be discussed. In order to decrease the errors, Dynamic Relaxation method with modified time step (MFT) will be used.
M. Rezaiee-Pajand, J. Alamatian
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Nonlinear analysis of dynamic signature
Indian Journal of Physics, 2013Signature is a long trained motor skill resulting in well combination of segments like strokes and loops. It is a physical manifestation of complex motor processes. The problem, generally stated, is that how relative simplicity in behavior emerges from considerable complexity of perception–action system that produces behavior within an infinitely ...
S Rashidi, A Fallah, F Towhidkhah
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Nonlinear dynamical factor analysis
AIP Conference Proceedings, 2001A general method for state space analysis is presented where not only underlying factors generating the data are estimated, but also the dynamics behind time series in factor space are modeled. The mappings and the states are all unknown. The nonlinearity of the mappings makes the problem highly underdetermined and thus challenging.
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