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.
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Showing 1 to 3 of 3 for “"Estabilidade de sistemas"”.
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A fast and adaptive threat detection and prevention architecture
The late detection of security threats causes a significant increase in the risk of irreparable damages, disabling any defense attempt. We propose a fast and adaptive Threat Detection and Prevention Architecture based on stream processing and machine learning algorithms. The proposed architecture …
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Problemas de instabilidade dinâmica na utilização de motor passo a passo em plotter
A mathematical model was established for the dymanic performance of a digital plotter driven by a stepping motor. Digital simulation using the Runge-Kutta method was performed. The effect of pulse frequency on the dynamic behaviour of the system w.as investigated. Theoretical predictions were …
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Análise de estabilidade em dinâmica industrial
… study and analysis of the stability of systems described by models for "Industrial Dynamics”. To this end, the models are placed under a mathematical formulation suitable for the application of known results about stability; specifically, the second method of Liapunov. Based on such results, …