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Diagnóstico de falhas em máquinas rotativas usando imagens térmicas, Resumos de Logística

Faculdade SENAI de Tecnologia Mecatrônica (SENAI)Logística

Um método de separação de falhas usando imagens térmicas, consistindo na transformação de imagens em escala de cinza. As imagens térmicas capturadas de condições de máquina são processadas e características como curtose, média, desvio padrão, entropia e assimetria são calculadas para diferentes condições de desalinhamento. Essas características são plotadas em gráficos de dispersão 2d, onde os agrupamentos de falhas são separáveis e claros, indicando que essa é uma maneira eficaz de separação de falhas. O documento também discute a importância do alinhamento de máquinas rotativas e os efeitos do desalinhamento na temperatura dos componentes, como o acoplamento e os rolamentos. Os resultados experimentais mostram que o aumento do desalinhamento leva a um aumento correspondente na temperatura dos componentes.

Tipologia: Resumos

2018

Compartilhado em 21/06/2024

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International Journal of Innovations in Engineering and Technology (IJIET)
Volume 7 Issue 2 August 2016 138 ISSN: 2319 – 1058
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