Sfoglia Tesi di Dottorato per Titolo
Items 1553-1572 di 1608
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Turbulence and Stochastic Processes in Nematic Liquid Crystals
(2010-10-22)In this work we studied the electrohydrodynamics instabilities (EHD) from a different point of view. We used the traditional tools, belonging to the traditional fluid turbulence framework, to the world of liquid crystals. ... -
Turbulence characteristics in open-‐channel flows with highly rough beds.
(2017-10-27)River motion is one of the most attractive and fascinating phenomena in nature. Since ancient times many scientists have been drawn into a vortex of confusion observing river motion. Flow observation is often ... -
Turbulence in space plasmas: analysis of observations and theoretical mode
(2017-11-13)Turbulence represents an universal phenomenon characterizing the dynamics of different kinds of fluids, like gases, liquids, plasmas, etc., both in nature and in laboratory devices. It is responsible for the efficient ... -
Ultrasonic Guided Waves for Structural Health Monitoring and Application to Rail Inspection Prototype for the Federal Railroad Administration
(2007-11)Recent train accidents, associated direct and indirect costs, as well as safety concerns, have reaffirmed the need for developing rail defect detection systems more effective than those used today. Current methods for ... -
Un framework di soluzione ad alto livello per problemi di classificazione basato su approcci metaeuristici
(2014-05-27)This work deals with the development and implementation of a high-level classification framework which combines parameters optimization of a single classifier with classifiers ensemble optimization, through meta-heuristics. ... -
Un laboratorio didattico-scientifico nella scuola secondaria per l’osservazione dei raggi cosmici attraverso il progetto EEE
(2017-02-13)Il lavoro di questa tesi è stato dedicato alla realizzazione, messa in funzione e analisi dati del telescopio per raggi cosmici del Progetto EEE (Extreme Energy Events) presso il Liceo Scientifico di Catanzaro Lido. Oltre ... -
Un mare di energia: aspetti tecnici e sociali dei dispositivi energetici applicati alle correnti marine
(2011)Il lavoro di ricerca condotto ha riguardato l’analisi dell’attivazione dei processi di accettazione sociale che caratterizzano i momenti di accoglimento e diffusione delle tecnologie energetiche innovative. La nostra ...