Vol. 13 No. 1 (2021): Proceedings of the Annual Conference of the PHM Society 2021

ISBN – 978-1-936263-35-6

Edited by:

Chetan Kulkarni, Abhinav Saxena, and Felipe Viana

Published: 2021-11-24

Technical Research Papers

A Data Management Framework & UAV Simulation Testbed for the Study of System-level Prognostics Technologies

Timothy Darrah, Jeremy Frank, Marcos Quinones-Grueiro, Gautam Biswas
Abstract 2054 | PDF Downloads 1349 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3030
PDF

A Particle-Swarm-Optimization-Based Approach for the State-of-Charge Estimation of an Electric Vehicle When Driven Under Real Conditions

Aramis Perez, Francisco Jaramillo, Cesar Baeza, Martin Valderrama, Vanessa Quintero, Marcos Orchard
Abstract 2559 | PDF Downloads 1175 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3013
PDF

A Study of Deep Neural Networks Transfer Learning For Fault Diagnosis Applications

Michael Franco-Garcia, Nithya Nalluri, Alex Benasutti, Larry Pearlstein, Mohammed Alabsi
Abstract 1298 | PDF Downloads 1157 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2996
PDF

Active Learning Framework for Time-Series Classification of Vibration and Industrial Process Data

Sergio Martin del Campo Barraza, William Lindskog, Davide Badalotti, Oskar Liew, Arash Toyser
Abstract 1607 | PDF Downloads 1656 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3059
PDF

Aligning the Production Planning and Control Process with Prognostics and Health Management

Kevin Wesendrup, Bernd Hellingrath
Abstract 1385 | PDF Downloads 1529 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2990
PDF

An Application Based Comparison of Statistical Versus Deep Learning Approaches to Reciprocating Compressor Valve Condition Monitoring

Jacob Chesnes, Jason Kolodziej
Abstract 1188 | PDF Downloads 882 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3081
PDF

An End-to-End Learning Framework for Early Prediction of Battery Capacity Trajectory

Jinqiang Liu, Adam Thelen, Chao Hu, Xiao-Guang Yang
Abstract 1429 | PDF Downloads 1358 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3053
PDF

An Offline Deep Reinforcement Learning for Maintenance Decision-Making

Hamed Khorasgani, Haiyan Wang, Chetan Gupta, Ahmed Farahat
Abstract 1585 | PDF Downloads 1294 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3009
PDF

Analysis of the Deployment Strategies of Reinforcement Learning Controllers for Complex Dynamic Systems

Ibrahim Ahmed, Marcos Quinones Grueiro, Gautam Biswas
Abstract 1587 | PDF Downloads 914 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3020
PDF

Autoencoder Based Anomaly Detector for Gear Tooth Bending Fatigue Cracks

Adrian Hood, Christopher Valant, Patrick Horney, Allen Jones, Jared S. Lantner, Josiah Martuscello, Nenad Nenadic
Abstract 1332 | PDF Downloads 876 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3003
PDF

Bayesian Network Based Causal Map Generation and Root Cause Identification in Complex Industrial Processes

Kalyani Zope, Tanmaya Singhal, Sri Harsha Nistala, Venkataramana Runkana
Abstract 1710 | PDF Downloads 1821 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3050
PDF

Brinell Fault Injection to Enable Development of a Wheel Bearing Fault Monitoring System for Automobiles

Graeme Garner, Samba Drame, Xinyu Du, Hossein Sadjadi
Abstract 2127 | PDF Downloads 1114 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2986
PDF

Collaborative Prognostics for Machine Fleets Using a Novel Federated Baseline Learner

Vibhor Pandhare, Xiaodong Jia, Jay Lee
Abstract 2024 | PDF Downloads 1221 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2989
PDF

Condition Monitoring of Wind Turbines and Extraction of Healthy Training Data using an Ensemble of Advanced Statistical Anomaly Detection Models

Xavier Chesterman, Timothy Verstraeten, Pieter-Jan Daems, Ann Nowé, Jan Helsen
Abstract 1624 | PDF Downloads 1358 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2980
PDF

Data-Driven Diagnostics and Prognostics for Modelling the State of Health of Maritime Battery Systems – a Review

Erik Vanem, Øystein Åsheim Alnes, James Lam
Abstract 1438 | PDF Downloads 2151 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2972
PDF

Deep Unsupervised Transfer Learning for Health Status Prediction of a Fleet of Wind Turbines with Unbalanced Data

Dandan Peng, Chenyu Liu, Wim Desmet, Konstantinos Gryllias
Abstract 1709 | PDF Downloads 1070 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3069
PDF

Degradation Detection for Internal Gear Pumps using Pressure Reduction Time Maps

Kurt Pichler, Rainer Haas, Veronika Putz, Christian Kastl
Abstract 1209 | PDF Downloads 1132 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3014
PDF

Diagnosing Systems through Approximated Information

Alexander Diedrich, Oliver Niggemann
Abstract 1041 | PDF Downloads 1026 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2983
PDF

Digital Twin-Driven Process and Equipment FMECA Generation for Smart Manufacturing Applications

Sudipto Ghoshal, Jay Meyer, Venkat Malepati, Caleb Hudson, Somnath Deb, Andrew Hess, Feraidoon Zahiri, Gregory Sutton
Abstract 2350 | PDF Downloads 3818 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3085
PDF

Electric Power Steering Power Circuit Health Assessment and Mitigation Strategy

Wen-Chiao Lin, Graeme Garner, Yat-Chung Tang, Arash Mohtat
Abstract 1514 | PDF Downloads 1316 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2997
PDF

Enhancing the Diagnostic Performance of Condition Based Maintenance Through the Fusion of Sensor with Maintenance Data

Henrik Simon, Sascha Schoenhof
Abstract 1582 | PDF Downloads 2482 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2981
PDF

Estimating Dynamic Cutting Forces of Machine Tools from Measured Vibrations using Sparse Regression with Nonlinear Function Basis

Yongzhi Qu, Gregory W. Vogl
Abstract 1333 | PDF Downloads 1143 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3071
PDF

Evaluating and Optimizing Analytic Signals

Shashvat Prakash, Antoni Brzoska
Abstract 4964 | PDF Downloads 2085 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2968
PDF

Explainable Machinery Faults Prediction Using Ensemble Tree Classifiers: Bagging or Boosting?

Somayeh Bakkhtiari Ramezani, Amin Amirlatifi, Thomas Kirby, Maria Seale, Shahram Rahimi
Abstract 1209 | PDF Downloads 803 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3063
PDF

Exploring Cloud Assisted Tiny Machine Learning Application Patterns for PHM Scenarios

Xingyu Zhou, Zhuangwei Kang, Robert Canady, Shunxing Bao, Daniel Allen Balasubramanian, Aniruddha Gokhale
Abstract 1815 | PDF Downloads 2271 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3054
PDF

Fault Detection in a Physcially Redundant MEMS Accelerometer Array

Daniel Watson, Karl Reichard
Abstract 1609 | PDF Downloads 849 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2999
PDF

Fault Detection via Sparsity-based Blind Filtering on Experimental Vibration Signals

Kayacan Kestel, Cédric Peeters, Jérôme Antoni, Jan Helsen
Abstract 1239 | PDF Downloads 844 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3000
PDF

Health Indicators to Estimate Health of Magnetic Wheel Encoder

Jasmeet Singh Ladoiye, Douglas Spry, Milad Jalali
Abstract 891 | PDF Downloads 1404 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2979
PDF

Interpretation of Deep Learning Models in Bearing Fault Diagnosis

Menno Liefstingh, Cees Taal, Sebastián Echeverri Restrepo, Alireza Azarfar
Abstract 2512 | PDF Downloads 1387 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3047
PDF

Learning an Optimal Operational Strategy for Service Life Extension of Gear Wheels with Double Deep Q Networks

Mark Henss, Yvonne Gretzinger, Tamer Tevetoglu, Maximilian Posner, Bernd Bertsche
Abstract 1033 | PDF Downloads 810 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2978
PDF

Li-ion Battery Aging with Hybrid Physics-Informed Neural Networks and Fleet-wide Data

Renato G. Nascimento, Matteo Corbetta, Chetan S. Kulkarni, Felipe A. C. Viana
Abstract 2449 | PDF Downloads 1849 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2998
PDF

Methodology on Establishing Multivariate Failure Thresholds for Improved Remaining Useful Life Prediction in PHM

Wenzhe Li, Xiaodong Jia, Yuan-Ming Hsu, Youwen Liu, Jay Lee
Abstract 1878 | PDF Downloads 1144 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3007
PDF

Methods to Improve the Prognostics of Time-to-Failure Models

Edward Baumann, Pedro A. Forero, Gray Selby, Charles Hsu
Abstract 1124 | PDF Downloads 881 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3001
PDF

Modeling Health Status Identification in a Gas Turbine System: Three-Class Classification Approaches

Catherine Cheung, Calista Biondic, Zouhair Hamaimou, Julio J. Valdes
Abstract 845 | PDF Downloads 758 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3052
PDF

Modeling the Business Value of a Predictive Maintenance System using Monte Carlo Simulation

Graeme Garner, Paola Santanna, Hossein Sadjadi
Abstract 3336 | PDF Downloads 1539 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2985
PDF

Model-based Damage Detection through Physics Guided Learning

Ali I. Ozdagli, Xenofon Koutsoukos
Abstract 1861 | PDF Downloads 1468 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3012
PDF

On Adversarial Vulnerability of PHM algorithms – An initial Study

Weizhong Yan, Zhaoyuan Yang, Jianwei Qiu
Abstract 908 | PDF Downloads 741 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3057
PDF

Prognostics and Secure Health Management of Electronic Systems in a Zero-Trust Environment

Varun Khemani, Michael H. Azarian, Michael G. Pecht
Abstract 1323 | PDF Downloads 1268 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3006
PDF

Remaining Useful Life Calculation of a Component using Hybrid Fatigue Crack Model

Eric Bechhoefer, Lei Xiao, Xinghui Zhang
Abstract 2144 | PDF Downloads 1161 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3062
PDF

Remaining Useful Life Estimation using Event Data

Mahbubul Alam, Laleh Jalali, Dipanjan Ghosh, Ahmed Farahat, Chetan Gupta
Abstract 2026 | PDF Downloads 1098 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3055
PDF

Safety Diagnostics and Degraded Operational Modes for Off-road Unmanned Ground Combat Vehicles

Naveen Aditya Verma Dantuluri, Pierluigi Pisu
Abstract 1179 | PDF Downloads 785 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3038
PDF

Suspension Fault Diagnostics Using Vehicle Pitch and Roll Models

XinyuDu, Lichao Mai, Hossein Sadjadi
Abstract 1669 | PDF Downloads 2021 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2975
PDF

Data Challenge Papers

Inception Based Deep Convolutional Neural Network for Remaining Useful Life Estimation of Turbofan Engines

Nathaniel DeVol, Christopher Saldana, Katherine Fu
Abstract 1681 | PDF Downloads 1608 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3109
PDF

Remaining Useful Life Prediction of Aircraft Engines with Variable Length Input Sequences

Andreas Lövberg
Abstract 3418 | PDF Downloads 2164 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3108
PDF

A Stacked Deep Convolutional Neural Network to Predict the Remaining Useful Life of a Turbofan Engine

David Solís-Martín, Juan Galán-Páez, Joaquín Borrego-Díaz
Abstract 1395 | PDF Downloads 1152 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3110
PDF

Poster Presentations

Building an Air Turbine Conditional Anomaly Detection Approach for Wave Power Plants

Jose Ignacio Aizpurua, Markel Penalba, Natalia Kirillova, Illart Alcorta, Jon Lekube, Dorleta Marina
Abstract 888 | PDF Downloads 624 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3028
PDF

Enhanced Visualization of Production Systems Concepts and Simulation Data for the Smart/Digital Factory

James Ong, Anand Paul, Daniel Tuohy, Feraidoon Zahiri, Gregory Sutton
Abstract 3350 | PDF Downloads 701 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.3060
PDF

Strategies to Improve Robustness of a Health Monitoring System, with Application to Brake Rotors

Hamed Kazemi, Graeme Garner, Samba Drame, Xinyu Du, Hossein Sadjadi
Abstract 1890 | PDF Downloads 776 | DOI https://doi.org/10.36001/phmconf.2021.v13i1.2988
PDF