Gómez Cataño, Juan DavidZavattieri, Pablo2017-11-222016https://hdl.handle.net/10784/11877The aim of this project is to explore the wave propagation properties in a phase transforming cellular material suitable for energy dissipation applications -- We pretend to understand how to control the dispersion behavior and switch the propagation properties when the phase transition is triggered -- In the long-term, the main objective is to achieve a device with tunable band gaps and wave guide properties -- The first part of this document presents the theoretical background of wave propagation in periodic materials -- The second part is dedicated to the Bloch analysis of the phase transforming cellular materialapplication/pdfengExpansión de FourierBiestablesTeorema de BlochMateriales periódicosOndas en materiales celularesinfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/openAccessPROPAGACIÓN DE ONDASMÉTODO DE ELEMENTOS FINITOSONDAS ELÁSTICASWave propagationFinite element methodElastic waves531.1133CD R696Acceso abierto2017-11-22Rodríguez Gómez, Sara Elenareponame:Repositorio Institucional Universidad EAFITinstname:Universidad EAFITrepourl:https://repository.eafit.edu.cohttp://purl.org/coar/access_right/c_abf2