bachelorThesis
Desenvolvimento de um instrumento digital microcontrolado para obtenção do coeficiente de permeabilidade de solos
Fecha
2016-10-27Registro en:
DURGIEWICZ, Rodrigo Cardoso; MATTOS, Vinicius Alonso Turina. Desenvolvimento de um instrumento digital microcontrolado para obtenção do coeficiente de permeabilidade de solos. 2016. 100 f. Trabalho de Conclusão de Curso (Graduação em Engenharia Elétrica) - Universidade Tecnológica Federal do Paraná, Curitiba, 2016.
Autor
Durgiewicz, Rodrigo Cardoso
Mattos, Vinícius Alonso Turina
Resumen
This work presents the design of a digital microcontroller instrument to be coupled to a device for permeability testing, in order to perform the automatic acquisition of data for determining the soil permeability coefficient. The project, initiated by observing the difficulties encountered during the manual procedure to obtain the permeability coefficient, aims to minimize operator errors during the experiment. This document includes all stages of the development of this project, from the study of the problem and the technologies to be used, integration of hardware and software modules until the implementation in the lab. At the end, presented the prototype of the developed digital instrument and the satisfactory results obtained, which were within the order of magnitude expected by Mechanics Soil literature. The tests were carried out in the Laboratory of Soil Mechanics of the UTFPR.