Search for dissertations about: "Nonlinear dynamics"
Showing result 1 - 5 of 315 swedish dissertations containing the words Nonlinear dynamics.
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1. Nonlinear Beam Physics
Abstract : A condensed treatment of conventional beam physics (both linear and nonlinear) is given for the non-expert; this constitutes a minimum knowhow for constructing simulations of rudimentary beamlines. The criteria for an ideal nonlinear charged-particle simulation algorithm are then presented, leading to the derivation of a symplectic, explicit, Lorentz-covariant integrator. READ MORE
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2. Effects of nonlinear dynamics in engineering systems
Abstract : .... READ MORE
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3. Diffusion-Induced Nonlinear Dynamics in Carbon Nanomechanical Resonators
Abstract : The emergence of nanoelectromechanical systems has enabled the development of sensors capable of detecting mass, charge, force, position, and spin with an unprecedented precision. In particular, the low mass, high resonant frequency, and high quality factor of carbon nanomechanical resonators make them ideal for the creation of a high sensitivity mass sensor. READ MORE
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4. Nonlinear dynamics of strongly-bound magnetic vortex pairs
Abstract : This work is a study of nonlinear phenomena in vertically stacked pairs of magnetic vortices. New dynamic regimes are uncovered with a decrease in the inter-vortex separation to below the lateral vortex-core size. READ MORE
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5. Reduced Order Modeling and Substructuring : Applications in Nonlinear Structural Dynamics
Abstract : A structural design process typically involves various load cases for which a sufficient load-bearing capacity must be demonstrated. In addition to static load cases, a verification of dynamic loads, such as blast and impact loading, may be required. READ MORE