Results 211 to 220 of about 33,387 (263)

HOMOGENEOUS EIGENVALUE ANALYSIS FOR COMPLEX HOMOGENEOUS SYSTEMS

IFAC Postprint Volumes IPPV / International Federation of Automatic Control, 2007
Abstract In this paper, we analyze the stability of complex homogeneous systems by homogeneous eigenvalues. First, we redefine the complex homogeneity. Second, we obtain some properties of complex homogeneous functions, complex homogeneous vector fields, and complex homogeneous systems. Finally, we analyze the stability of complex homogeneous systems
Hisakazu Nakamura   +2 more
exaly   +2 more sources

Eigenvalue Based Stability Analysis for Asymmetric Complex Dynamical Networks

Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, 2009
The problem of stabilization in complex networks with asymmetric couplings forced by pinning control is studied. By using eigenvalue analysis, controllable regions for different types of coupling links are obtained. Some relevant factors on controllability such as pinning fraction and pinning strength are also investigated.
Zengqiang Chen   +2 more
exaly   +2 more sources

Analysis of disc brake squeal using the complex eigenvalue method

Applied Acoustics, 2007
A new functionality of ABAQUS/Standard, which allows for a nonlinear analysis prior to a complex eigenvalue extraction in order to study the stability of brake systems, is used to analyse disc brake squeal. An attempt is made to investigate the effects of system parameters, such as the hydraulic pressure, the rotational velocity of the disc, the ...
Chun Lu
exaly   +2 more sources

Complex Eigenvalue Analysis of Plasmonic Waveguides

Integrated Photonics Research, Silicon and Nanophotonics and Photonics in Switching, 2010
Complex eigenvalue problems of plasmonic waveguide nanostructures are solved using FEM and MMP solvers. For improving MMP performance, new eigenvalue search functions are studied. Several plasmonic structures are analyzed and the field solvers are compared.
Jasmin Smajic, Christian Hafner
openaire   +1 more source

Advances in Complex Eigenvalue Analysis for Brake Noise

SAE Technical Paper Series, 2001
<div class="htmlview paragraph">Brake squeal has been analyzed by finite elements for some time. Among several methods, complex eigenvalue analysis is proving useful in the design process. It requires hardware verification and it falls into a simulation process.
T. S. Shi   +4 more
openaire   +1 more source

STABILITY AND CONTROLLABILITY OF ASYMMETRIC COMPLEX DYNAMICAL NETWORKS: EIGENVALUE ANALYSIS

International Journal of Modern Physics C, 2009
The stability and controllability of asymmetric complex dynamical networks are investigated in detail based on eigenvalue analysis. Pinning control is suggested to stabilize the homogenous stationary state of the whole coupled network. The complicated coupled problem is reduced to two independent problems: clarifying the stable regions of the coupled ...
Xiang, Linying   +4 more
openaire   +2 more sources

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