Edgar Estupiñán

University of Tarapacá — Chile

Engineering · Physical Sciences

11h-index672citations33works9.52yr avg
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Research Topics

Machine Fault Diagnosis Techniques(9), Hydraulic and Pneumatic Systems(9), Tribology and Lubrication Engineering(8), Gear and Bearing Dynamics Analysis(6), Fault Detection and Control Systems(5)

Publications33 total

Fault Diagnosis Generalization Improvement Through Contrastive Learning for a Multistage Centrifugal Pump
IEEE Transactions on Reliability·2024· 5 cited
Gearbox faults severity classification using Poincaré plots of acoustic emission signals
Applied Acoustics·2024· 12 citedOpen Access
Improved Mel Frequency Cepstral Coefficients for Compressors and Pumps Fault Diagnosis with Deep Learning Models
Applied Sciences·2024· 11 citedOpen Access
Scale-Fractal Detrended Fluctuation Analysis for Fault Diagnosis of a Centrifugal Pump and a Reciprocating Compressor
Sensors·2024· 10 citedOpen Access
Conocimiento sobre primeros auxilios en estudiantes de la carrera Profesor de Educación Física de la Universidad de Tarapacá
MHSALUD Revista en Ciencias del Movimiento Humano y Salud·2023· 1 citedOpen Access
Enhanced Non-Imaging Solar Concentrator for a Small Scale Drying in Buildings
2023
Adversarial Fault Detector Guided by One-Class Learning for a Multistage Centrifugal Pump
IEEE/ASME Transactions on Mechatronics·2022· 15 cited
Fault Classification in a Reciprocating Compressor and a Centrifugal Pump Using Non-Linear Entropy Features
Mathematics·2022· 6 citedOpen Access
Evolution of Solar Energy in Chile: Residential Opportunities in Arica and Parinacota
Energies·2022· 11 citedOpen Access
From fault detection to one-class severity discrimination of 3D printers with one-class support vector machine
ISA Transactions·2020· 28 cited
A systematic review of deep transfer learning for machinery fault diagnosis
Neurocomputing·2020· 447 cited
Reciprocating Compressor Multi-Fault Classification Using Symbolic Dynamics and Complex Correlation Measure
Applied Sciences·2020· 23 citedOpen Access
Using FMECA - RCM methodology as a tool for the optimization of the maintenance strategy in a copper roasting plant
BISTUA REVISTA DE LA FACULTAD DE CIENCIAS BASICAS·2019· 1 citedOpen Access
Uso de la metodología FMECA -RCM, para la optimización De la estrategia de mantenimiento en una planta de tostación de cobre
BISTUA REVISTA DE LA FACULTAD DE CIENCIAS BASICAS·2018· 1 citedOpen Access
Análisis del desgaste en componentes de cargadores frontales, mediante modelos basados en elementos finitos
Ingeniare. Revista chilena de ingeniería·2018Open Access
PROPUESTA DE OPTIMIZACIÓN DEL MANTENIMIENTO DE PLANTA MINERA DE COBRE MINISTRO HALES, MEDIANTE ANÁLISIS DE CONFIAB ILIDAD, UTILIZANDO LA METODOLOGÍA FMECA
Revista Investigación & Desarrollo·2018· 2 citedOpen Access
Characterization of copper smelter slag and recovery of residual metals from these residues
Revista Facultad de Ingeniería·2017· 11 citedOpen Access
Alcances de las tecnologías predictivas en Chile y Latinoamérica: de promesa a realidad
Ingeniare. Revista chilena de ingeniería·2015Open Access
Radial oil injection applied to main engine bearings: evaluation of injection control rules
Journal of Vibration and Control·2011· 15 cited
Controllable Lubrication for Main Engine Bearings Using Mechanical and Piezoelectric Actuators
IEEE/ASME Transactions on Mechatronics·2011· 18 cited
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Frequent Co-authors

Ilmar F. Santos(10), Diego Cabrera(8), Mariela Cerrada(8), René–Vinicio Sánchez(8), Rubén Medina(5), Chuan Li(4), Fernando Sancho(3), César San Martín(3), Oscar Cordero(3), Wengang Ao(2), Rafael E. Vásquez(2), Lorena Cornejo‐Ponce(2), Daniel San Martín(2), Shaohui Zhang(1), Qin Yi(1), Jean-Carlo Macancela(1), Mauricio Villacís(1), Jianyu Long(1), Paul R. White(1), Luver Echeverry-Vargas(1)