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In this paper an axial flux PM machine with field control capability for variable speed application is presented. To achieve such as control, surface mounted PM rotor-pole configuration is shaped so that, a lowreluctance path is included. In thisway, controlling the armature reaction based on vec...

In this chapter we present a theoretical study of magnetic ground states, domain walls and magnetization reversal process in nanomagnets with cylindrical symmetry. It is well known that macroscopic ferromagnets are organized in domains, and nearest domains are separated by domain walls, whose typ...

Se pregunta por los procesos de construcción de relatos utópicos en torno a los Monumentos Históricos Nacionales en Santiago de Chile. La premisa de esta investigación señala que la definición e instalación de la forma monumental contiene en si misma el ideario de ciudad ideal, utópica; definició...