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Proceedings Papers

A Hybrid Rail Surface Spot Irregularities (RSSI) Detection Algorithm Based on Onboard Measurements

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Reza Naseri, Brennan L. Gedney, Hossein Asgari, Dimitris C. Rizos
Proc. ASME. JRC2024, 2024 Joint Rail Conference, V001T01A010, May 13–15, 2024
Publisher: American Society of Mechanical Engineers
Paper No: JRC2024-126071
https://doi.org/10.1115/JRC2024-126071
View Paper titled, A Hybrid Rail Surface Spot Irregularities (RSSI) Detection Algorithm Based on Onboard Measurements
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Topics: Algorithms, Damage, Rails, Wavelets, Contamination, Dimensions, Maintenance, Noise (Sound), Trains
Proceedings Papers

Feature Extraction From Vibration Signature Required From Railroad Bearing Onboard Condition Monitoring Sensor Modules

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Kevin Quaye, Ping Xu, Dimah Dera, Heinrich Foltz, Constantine Tarawneh, Alberto Diaz
Proc. ASME. JRC2024, 2024 Joint Rail Conference, V001T01A013, May 13–15, 2024
Publisher: American Society of Mechanical Engineers
Paper No: JRC2024-130045
https://doi.org/10.1115/JRC2024-130045
View Paper titled, Feature Extraction From Vibration Signature Required From Railroad Bearing Onboard Condition Monitoring Sensor Modules
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Topics: Bearings, Condition monitoring, Feature extraction, Machine learning, Railroads, Sensors, Spectral energy distribution, Vibration, Algorithms, Trains
Proceedings Papers

Landslide Risk Assessment in Cut Locations Using Right of Way Videos and Artificial Intelligence

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Michael Palese, Allan M. Zarembski, Joseph Palese
Proc. ASME. JRC2022, 2022 Joint Rail Conference, V001T01A002, April 20–21, 2022
Publisher: American Society of Mechanical Engineers
Paper No: JRC2022-78162
https://doi.org/10.1115/JRC2022-78162
View Paper titled, Landslide Risk Assessment in Cut Locations Using Right of Way Videos and Artificial Intelligence
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Topics: Algorithms, Artificial intelligence, Artificial neural networks, Computers, Construction, Damage, Failure, Inspection, Landslide risk, Landslides
Proceedings Papers

A Prognostics and Health Management (PHM) System for Electromechanical Braking (EMB) Systems in Trains

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Jingjing Weng, Chun Tian, Mengling Wu, Tianhe Ma
Proc. ASME. JRC2021, 2021 Joint Rail Conference, V001T12A004, April 20–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: JRC2021-58473
https://doi.org/10.1115/JRC2021-58473
View Paper titled, A Prognostics and Health Management (PHM) System for Electromechanical Braking (EMB) Systems in Trains
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Topics: Braking, Trains, Batteries, Failure mechanisms, Railroads, Reliability, Safety, Brakes, Fracture (Materials), Algorithms
Proceedings Papers

Broken Rail Prediction With Machine Learning-Based Approach

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Zhipeng Zhang, Kang Zhou, Xiang Liu
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T08A014, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8102
https://doi.org/10.1115/JRC2020-8102
View Paper titled, Broken Rail Prediction With Machine Learning-Based Approach
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Topics: Machinery, Rails, Railroads, Maintenance, Traffic, Trains, Machine learning, Accidents, Algorithms, Automobiles
Proceedings Papers

Improving Fidelity of Energy Management Software Testing Through Hierarchical Clustering of Train Consist Data

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Bradford Aiken, Keith W. Wait
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T03A008, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8113
https://doi.org/10.1115/JRC2020-8113
View Paper titled, Improving Fidelity of Energy Management Software Testing Through Hierarchical Clustering of Train Consist Data
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Topics: Computer software, Energy management, Machine learning, Railroads, Testing, Trains, Algorithms, Brakes, Classification, Control systems
Proceedings Papers

Pantograph/Catenary Wear Using Multibody System Dynamic Algorithms

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Siripong Daocharoenporn, Mongkol Mongkolwongrojn, Shubhankar Kulkarni, Ahmed A. Shabana
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T01A002, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8006
https://doi.org/10.1115/JRC2020-8006
View Paper titled, Pantograph/Catenary Wear Using Multibody System Dynamic Algorithms
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Topics: Algorithms, Multibody systems, Railroads, Wear
Proceedings Papers

Variable Control Setting to Enhance Rail Vehicle Braking Safety

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Sundar Shrestha, Maksym Spiryagin, Qing Wu
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T09A001, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8026
https://doi.org/10.1115/JRC2020-8026
View Paper titled, Variable Control Setting to Enhance Rail Vehicle Braking Safety
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Topics: Braking, Rail vehicles, Safety, Adhesion, Wheels, Control algorithms, Rails, Vehicles, Brakes, Control equipment
Proceedings Papers

Access Point Placement Optimization for a CBTC System Wireless Data Communication Network

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Arash Aziminejad, Yan He
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T11A001, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8003
https://doi.org/10.1115/JRC2020-8003
View Paper titled, Access Point Placement Optimization for a CBTC System Wireless Data Communication Network
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Topics: Communications based train control, Optimization, Algorithms, Cities, Electromagnetic wave propagation, Engines, Rail transportation, Safety, Tunnels
Proceedings Papers

A Computationally Efficient Algorithm for Simulating the Dynamic Train-Track Interaction

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Arya Datta, Dimitris Rizos, Yu Qian, Robert Mullen
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T13A013, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8117
https://doi.org/10.1115/JRC2020-8117
View Paper titled, A Computationally Efficient Algorithm for Simulating the Dynamic Train-Track Interaction
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Topics: Algorithms, Trains
Proceedings Papers

Optimization of Railroad Bearing Health Monitoring System for Wireless Utilization

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Jonas Cuanang, Constantine Tarawneh, Martin Amaro, Jr., Jennifer Lima, Heinrich Foltz
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T03A007, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8060
https://doi.org/10.1115/JRC2020-8060
View Paper titled, Optimization of Railroad Bearing Health Monitoring System for Wireless Utilization
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Topics: Bearings, Monitoring systems, Optimization, Railroads, Algorithms, Vibration, Condition monitoring, Sensors, Temperature, Acoustics
Proceedings Papers

Research on Simulation of Resilient Wheel Dynamometer

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Zhang Jimin, Wan Jingyuan, Li Wen, Zhong Xujie, Zhou Hechao, Qi Yuan, Hou Chuanlun
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T13A007, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8069
https://doi.org/10.1115/JRC2020-8069
View Paper titled, Research on Simulation of Resilient Wheel Dynamometer
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Topics: Dynamometers, Simulation, Wheels, Wheelsets, Rails, Calibration, Force measurement, Damage, Locomotives, Vehicles
Proceedings Papers

Estimation of Rail Vertical Profile Using an H-Infinity Based Optimization With Learning

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Xiao Liang, Minghui Zheng
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T01A007, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1266
https://doi.org/10.1115/JRC2019-1266
View Paper titled, Estimation of Rail Vertical Profile Using an H-Infinity Based Optimization With Learning
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Topics: Optimization, Rails, Algorithms, Design, Surface roughness, Vehicles, Approximation, Maintainability, Maintenance, Optimal control
Proceedings Papers

Clustering Algorithms for Direct Current Track Coded Signals

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Song Qin, Nenad Mijatovic, Jeffrey Fries, James Kiss
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T03A007, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1300
https://doi.org/10.1115/JRC2019-1300
View Paper titled, Clustering Algorithms for Direct Current Track Coded Signals
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Topics: Algorithms, Signals, Circuits, Failure, Trains, Machine learning, Railroads
Proceedings Papers

Discovering Crash Severity Factors of Grade Crossing With a Machine Learning Approach

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Dahye Lee, Jeffery Warner, Curtis Morgan
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T06A002, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1231
https://doi.org/10.1115/JRC2019-1231
View Paper titled, Discovering Crash Severity Factors of Grade Crossing With a Machine Learning Approach
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Topics: Machine learning, Accidents, Highways, Databases, Rails, Wounds, Algorithms, Railroads, Collisions (Physics), Flashing
Proceedings Papers

Optimizing Railway Track Maintenance Scheduling to Minimize Circulation Impacts

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Paulo M. S. Bueno, Plínio R. S. Vilela, Luciano M. Christofoletti, Anderson P. Vieira
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T04A001, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1298
https://doi.org/10.1115/JRC2019-1298
View Paper titled, Optimizing Railway Track Maintenance Scheduling to Minimize Circulation Impacts
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Topics: Maintenance, Railroads, Trains, Algorithms, Decision making, Optimization, Simulated annealing, Teams
Proceedings Papers

Big Data Analytics for Proactively Optimizing Rolling Stock Maintenance

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Naji Albakay, Michael Hempel, Hamid Sharif
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T06A005, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1253
https://doi.org/10.1115/JRC2019-1253
View Paper titled, Big Data Analytics for Proactively Optimizing Rolling Stock Maintenance
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Topics: Maintenance, Trains, Failure, Reliability, Wear, Algorithms, Bearings, Brakes, Cycles, Inspection
Proceedings Papers

A New Railyard Safety Approach for Detection and Tracking of Personnel and Dynamic Objects Using Software-Defined Radar

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Subharthi Banerjee, Jose Santos, Michael Hempel, Hamid Sharif
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T06A014, April 18–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: JRC2018-6239
https://doi.org/10.1115/JRC2018-6239
View Paper titled, A New Railyard Safety Approach for Detection and Tracking of Personnel and Dynamic Objects Using Software-Defined Radar
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Topics: Computer software, Radar, Safety, Algorithms, Design, Sensors, Acoustics, Collisions (Physics), Cross section (Physics), Licensing
Proceedings Papers

Reliable Detection of Security Camera Misalignment in Urban Rail Environments

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Johannes Hoentsch, Sven Scholz
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T06A007, April 18–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: JRC2018-6178
https://doi.org/10.1115/JRC2018-6178
View Paper titled, Reliable Detection of Security Camera Misalignment in Urban Rail Environments
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Topics: Cities, Rails, Security, Algorithms, Subways, Computer software, Image processing, Railroads, Reliability, Robustness
Proceedings Papers

Evaluation of Substation Capacity Using Headway Shift and Perturbation Parameters

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Bih-Yuan Ku, Ching-Hsiang Chang
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T09A004, April 18–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: JRC2018-6170
https://doi.org/10.1115/JRC2018-6170
View Paper titled, Evaluation of Substation Capacity Using Headway Shift and Perturbation Parameters
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Topics: Algorithms, Computation, Fluctuations (Physics), Rails, Traction, Uncertainty