Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 8 of 8 for “"plane trajectories"”.
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Plane Trajectories for Autonomous Systems of Differential Equations
No abstract prepared.
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Energy management for a multiple-pulse missile
… is solved for both horizontal- and elevation-plane trajectories with and without final time constraints. The method is found to perform well in the solution of these optimization problems and to yield substantial improvements in performance over the nominal trajectories.
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Path planning for image based visual servoing
… with the problem of generating opportune image plane trajectories for tracked points of the servoing control scheme (a trajectory is made of a path plus a time law). The generated image plane paths must be feasible i.e. they must be compliant with rigid body motion of the camera with respect to …
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Nonlinear vibration and chaotic motion of uniform and non-uniform carbon nanotube resonators.
… The bifurcation and time history diagrams, phase-plane trajectories and Poincaré sections are presented to examine the dynamical behavior of carbon nanotubes. The Galerkin approach in conjunction with the multiple time scales method is chosen to study the nonlinear vibrations of the proposed …
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State-plane analysis of resonant converters
State-plane technique was adopted for analysis of a class of resonant de to de power converters. A comprehensive method was developed to understand the complex operation of a resonant converter, identify its operating modes along with their regions of occurrence and determine the de characteristics …
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Securing Software-Defined Network Enabled Enterprises Against Insider Threats
… to retrieve the actual and expected packet trajectories and devise algorithms to systematically scan the network, locate malicious devices, detect their specific malicious behavior and protect the network according to pre-defined policies. We then improve this solution by enhancing its core …
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Numerical modeling of river migration incorporating erosional and depositional bank processes
… initial width configuration, and delineate phase-plane trajectories for bank interaction which include bank push and bar pull. Co-evolution of local curvature, width and bed slope is demonstrated for the case of a freely meandering river and general metrics for predicting width variation patterns …