TY - JOUR AU - Izquierdo Fuente, Alberto PY - 2020 SN - 1070-9622 UR - https://uvadoc.uva.es/handle/10324/67207 AB - This paper presents the comparison of three methodologies to detect if some fans in a matrix are not working properly. These methodologies are based on detecting fan failures by analysing acoustic images of the fan matrix, obtained using a planar... LA - spa PB - Hindawi TI - Comparison of Methodologies for the Detection of Multiple Failures Using Acoustic Images in Fan Matrices DO - 10.1155/2020/5816050 ER -