Man

David Godoy R.

Profesor Asistente

Universidad Técnica Federico Santa María

Santiago, Chile

Líneas de Investigación


Physical Asset Management; Mining Engineering; Reliability Engineering

Educación

  •  Ph.D. in Engineering Sciences, Majoring in Industrial Engineering (Doctoral Defense: Asset Management), PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2014
  •  Master of Science in Engineering, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2014
  •  Ph.D. in Engineering Sciences (Program undertaken in collaboration with PUC Chile), THE UNIVERSITY OF QUEENSLAND. Australia, 2015
  •  Industrial Engineer, UNIVERSIDAD DE ATACAMA. Chile, 2005
  •  Diplomado en Big Data y Machine Learning, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2025

Experiencia Académica

  •   Profesor Asistente Adjunto Part Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Chile

    2015 - 2017

  •   Instructor Académico Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Ingeniería

    Chile

    2017 - At present

Experiencia Profesional

  •   Reliability Engineer

    Anglo American - División Mantoverde (Servitem Ltda.)

    Chile

    2005 - 2006

  •   Project Consultant

    IXCatalog S.A. (IXC Consultores)

    Chile

    2006 - 2008

  •   Lead Researcher

    PUC (vía DICTUC S.A.)

    Chile

    2015 - At present


 

Article (15)

Methodology proposal for the development of failure prediction models applied to conveyor belts of mining material using machine learning

Viveros, Pablo; Lobos, Giovanni; Rodriguez, Fredy Kristjanpoller; Mena, Rodrigo; Godoy, David R.

Article ISI SCOPUS
RELIABILITY ENGINEERING & SYSTEM SAFETY  (2025)

A Methodological Framework for Managing the Alarms in Wind Turbine Control and Data Acquisition Systems for Failure Analysis

Castillo-Navarro, Javier; Kristjanpoller, Fredy; Mena, Rodrigo; Godoy, David R.; Viveros, Pablo

Article ISI SCOPUS
Machines  (2024)

A multi-objective two-stage stochastic unit commitment model for wind and battery-integrated power systems

Godoy, D. R.

Article ISI
JOURNAL OF ENERGY STORAGE  (2024)

Adopting New Machine Learning Approaches on Cox’s Partial Likelihood Parameter Estimation for Predictive Maintenance Decisions

Godoy, David R.; Álvarez-Rodríguez, Víctor; Mena, Rodrigo; Viveros, Pablo; Kristjanpoller, Fredy

Article ISI SCOPUS
Machines  (2024)

Advancing Predictive Maintenance with PHM-ML Modeling: Optimal Covariate Weight Estimation and State Band Definition under Multi-Condition Scenarios

Godoy, David R.; Mavrakis, Constantino; Mena, Rodrigo; Kristjanpoller, Fredy; Viveros, Pablo

Article ISI SCOPUS
Machines  (2024)

An Advanced Framework for Predictive Maintenance Decisions: Integrating the Proportional Hazards Model and Machine Learning Techniques under CBM Multi-Covariate Scenarios

Godoy, David R.; Mavrakis, Constantino; Mena, Rodrigo; Kristjanpoller, Fredy; Viveros, Pablo

Article ISI SCOPUS
APPLIED SCIENCES-BASEL  (2024)

An Integrated Approach: A Hybrid Machine Learning Model for the Classification of Unscheduled Stoppages in a Mining Crushing Line Employing Principal Component Analysis and Artificial Neural Networks

Viveros, Pablo; Moya, Cristian; Mena, Rodrigo; Kristjanpoller, Fredy; Godoy, David R.

Article ISI SCOPUS
SENSORS  (2024)

Optimizing Predictive Maintenance Decisions: Use of Non-Arbitrary Multi-Covariate Bands in a Novel Condition Assessment under a Machine Learning Approach

Godoy, David R.; Álvarez-Rodríguez, Víctor; LOPEZ-CAMPOS, MONICA ALEJANDRA

Article ISI SCOPUS
Machines  (2023)

Value-based optimisation of replacement intervals for critical spare components

Godoy, DR; Knights, P

Article ISI
International #Journal of Mining Reclamation and Environment  (2018)

‘A model to optimize critical spare parts management under the impact of mine haul road conditions’.

Godoy, D.R.*, Pascual, R., and Román, M.

Article
Under Review.  (2017)

A structured methodology to optimise throughput of production lines

Pascual R; Madariaga, R; Santelices G.; Godoy, D

Article ISI SCOPUS
International #Journal of Mining Reclamation and Environment  (2016)

A decision-making framework to integrate maintenance contract conditions with critical spares management

Godoy, DR; Pascual R; Knights, P

Article ISI SCOPUS
RELIABILITY ENGINEERING & SYSTEM SAFETY  (2014)

Critical spare parts ordering decisions using conditional reliability and stochastic lead time

Godoy, DR; Pascual R; Knights, P

Article ISI SCOPUS
Reliability Engineering and System Safety  (2013)

Optimizing maintenance service contracts under imperfect maintenance and a finite time horizon

Pascual R; Godoy, D; Figueroa H.

Article ISI SCOPUS
Applied Stochastic Models in Business and Industry  (2013)

Throughput centered prioritization of machines in transfer lines

Pascual R; Godoy, D; Louit, DM

Article ISI SCOPUS
Reliability Engineering and System Safety  (2011)

Proyecto (10)

Sistema autónomo de visión artificial para análisis cloud de diseño funcional-geométrico de caminos mineros como soporte a gestión de mantenimiento predictivo.

David Godoy R.

Proyecto
 (2023)

A decision-making framework to optimize mine haul road predictive maintenance interventions based on complex network conditions and truck management systems.

David Godoy R.

Proyecto
 (2019)

Sistema autónomo de mantenimiento basado en condición para plantas fotovoltaicas en climas desérticos y de alta radiación.

FONDEF (ID17I10043)

Proyecto
2018-2020
Investigador(a)

Desarrollo prototipo para análisis de aceites en tiempo real, para predecir fallas en equipos mineros de transporte y carga.

CORFO - EUREKA (17EURE-72423)

Proyecto
2017-2018
Inv. Principal

Design of a preventive maintenance plan for ATMs.

David Godoy R.

Proyecto
 (2017)

Desarrollo tecnológico para implementación de un modelo innovador para optimizar gestión de mantenimiento predictivo de componentes críticos de transformador de poder vía signos vitales.

CORFO Innova (16COTE-66327)

Proyecto
2016-2017
Inv. Principal

Nuevo Servicio para la Optimización de Gestión de Repuestos Críticos en Minería.

PAI (781402003)

Proyecto
2015-2016
Inv. Principal

Gestión del impacto de monitoreo de perfiles dinámicos de caminos mineros en productividad, rentabilidad de activos y seguridad.

CORFO - Innova (13IDL2-18661)

Proyecto
2013-2015
Inv. Principal

OPTIMIZATION OF CRITICAL SPARES MANAGEMENT WITH NON-STATIONARY DEMAND

FONDECYT (1130234)

Proyecto
2013-2016
Tesista

DEVELOPMENT OF A PHYSICAL ASSETS DECISION-SUPPORT-SYSTEM FOR CRITICAL SPARES

FONDECYT (1090079)

Proyecto
2009-2012
Tesista

5
Rodrigo Pascual

Director

Ingeniería Mecánica

Universidad de Chile

Santiago, Chile

18
David Godoy R.

Profesor Asistente

Universidad Técnica Federico Santa María

Santiago, Chile

1
Rodrigo Mena