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Proceedings Papers

Powering Onboard Bearing Health Monitoring Sensors With Thermoelectric Generators Under Non-Uniform Temperatures

Danna Capitanachi, Gael de Leon, Carlos Rodriguez, Constantine Tarawneh, Heinrich Foltz
Proc. ASME. JRC2024, 2024 Joint Rail Conference, V001T05A006, May 13–15, 2024
Publisher: American Society of Mechanical Engineers
Paper No: JRC2024-125943
https://doi.org/10.1115/JRC2024-125943
View Paper titled, Powering Onboard Bearing Health Monitoring Sensors With Thermoelectric Generators Under Non-Uniform Temperatures
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Topics: Bearings, Generators, Sensors, Temperature
Proceedings Papers

Healthy and Defective Tapered Roller Bearing Temperature Metrics

Constantine Tarawneh, America Martinez, Mia Adame, Samantha Garcia, Jeffery Pams, Curtis Pena
Proc. ASME. JRC2024, 2024 Joint Rail Conference, V001T05A007, May 13–15, 2024
Publisher: American Society of Mechanical Engineers
Paper No: JRC2024-128512
https://doi.org/10.1115/JRC2024-128512
View Paper titled, Healthy and Defective Tapered Roller Bearing Temperature Metrics
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Topics: Bearings, Condition monitoring, Railroads, Tapered roller bearings, Temperature
Proceedings Papers

Transient Thermal Analysis of a Railroad Bearing Adapter for Optimal Placement of Onboard Sensors

Javier E. Arroyo, Constantine Tarawneh, Arturo Fuentes, Roberto A. Garcia, Jose G. Gallegos
Proc. ASME. JRC2022, 2022 Joint Rail Conference, V001T02A003, April 20–21, 2022
Publisher: American Society of Mechanical Engineers
Paper No: JRC2022-78219
https://doi.org/10.1115/JRC2022-78219
View Paper titled, Transient Thermal Analysis of a Railroad Bearing Adapter for Optimal Placement of Onboard Sensors
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Topics: Bearings, Finite element analysis, Railroads, Sensors, Temperature, Thermal analysis, Transients (Dynamics)
Proceedings Papers

Parameters Affecting Lateral Track Strength After Surfacing

Stephen Wilk
Proc. ASME. JRC2022, 2022 Joint Rail Conference, V001T01A005, April 20–21, 2022
Publisher: American Society of Mechanical Engineers
Paper No: JRC2022-78724
https://doi.org/10.1115/JRC2022-78724
View Paper titled, Parameters Affecting Lateral Track Strength After Surfacing
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Topics: Buckling, Density, Particulate matter, Rails, Risk, Risk assessment, Stability, Temperature, Testing, Transportation systems
Proceedings Papers

Battery Electric Rail Technology Review - A Technical and Operational Assessment. Current Status, Challenges and Perspectives

Fábio C. Barbosa
Proc. ASME. JRC2022, 2022 Joint Rail Conference, V001T05A002, April 20–21, 2022
Publisher: American Society of Mechanical Engineers
Paper No: JRC2022-78133
https://doi.org/10.1115/JRC2022-78133
View Paper titled, Battery Electric Rail Technology Review - A Technical and Operational Assessment. Current Status, Challenges and Perspectives
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Topics: Batteries, Emissions, Rails, Electrification, Density, Locomotives, Diesel, Energy efficiency, Traffic, Automobiles
Proceedings Papers

Rail Neutral Temperature Estimation Using Field Data, Numerical Models, and Machine Learning

Yuning Wu, Xuan Zhu, Chi-Luen Huang, Sangmin Lee, Marcus Dersch, John S. Popovics
Proc. ASME. JRC2021, 2021 Joint Rail Conference, V001T12A001, April 20–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: JRC2021-58324
https://doi.org/10.1115/JRC2021-58324
View Paper titled, Rail Neutral Temperature Estimation Using Field Data, Numerical Models, and Machine Learning
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Topics: Buckling, Computer simulation, Machine learning, Rails, Temperature, Vibration
Proceedings Papers

A Review of Parameters Affecting Rail Break Gap Size Using Analytical Methods

Max Potvin, Matheus Trizotto, Marcus Dersch, J. Riley Edwards, Arthur de Oliveira Lima
Proc. ASME. JRC2021, 2021 Joint Rail Conference, V001T01A006, April 20–21, 2021
Publisher: American Society of Mechanical Engineers
Paper No: JRC2021-58511
https://doi.org/10.1115/JRC2021-58511
View Paper titled, A Review of Parameters Affecting Rail Break Gap Size Using Analytical Methods
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Topics: Analytical methods, Rails, Temperature
Proceedings Papers

A Stereovision System for Rail Neutral Temperature Measurements and Effects of the Heating Method

K. Knopf, D. C. Rizos, Y. Qian, M. Sutton
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T08A015, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8119
https://doi.org/10.1115/JRC2020-8119
View Paper titled, A Stereovision System for Rail Neutral Temperature Measurements and Effects of the Heating Method
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Topics: Heating, Rails, Temperature, Temperature measurement
Proceedings Papers

Thermal Buckling in CWR Tracks: Critical Aspects of Experimental Techniques for Lateral Track Resistance Evaluation

Giovanni Pio Pucillo
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T08A009, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8079
https://doi.org/10.1115/JRC2020-8079
View Paper titled, Thermal Buckling in CWR Tracks: Critical Aspects of Experimental Techniques for Lateral Track Resistance Evaluation
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Topics: Buckling, Temperature, Rails, Railroads, Compacting, Maintenance, Safety, Testing
Proceedings Papers

Forward-Looking Infrared Radiometry (FLIR) Application for Detecting Ballast Fouling

SayedMohammad Hosseini, Yongwen Tan, Mehdi Ahmadian
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T03A003, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8032
https://doi.org/10.1115/JRC2020-8032
View Paper titled, Forward-Looking Infrared Radiometry (FLIR) Application for Detecting Ballast Fouling
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Topics: Radiation measurement, Railroads, Temperature
Proceedings Papers

Thermal Effects on Wheel Performance Based on Twin Disc Testing

Dingqing Li, Monique Stewart
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T06A005, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8083
https://doi.org/10.1115/JRC2020-8083
View Paper titled, Thermal Effects on Wheel Performance Based on Twin Disc Testing
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Topics: Disks, Fatigue, Rolling contact, Temperature, Temperature effects, Testing, Traction, Wear, Wheels
Proceedings Papers

Estimating the Inner Ring Defect Size and Residual Service Life of Freight Railcar Bearings Using Vibration Signatures

Jennifer Lima, Constantine Tarawneh, Jesse Aguilera, Jonas Cuanang
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T09A003, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8059
https://doi.org/10.1115/JRC2020-8059
View Paper titled, Estimating the Inner Ring Defect Size and Residual Service Life of Freight Railcar Bearings Using Vibration Signatures
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Topics: Bearings, Service life (Equipment), Vibration, Condition monitoring, Maintenance, Railroads, Sensors, Trains, Risk, Temperature
Proceedings Papers

Optimization of Railroad Bearing Health Monitoring System for Wireless Utilization

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

Optimizing Power Consumption of Freight Railroad Bearings Using Laboratory Experimental Data

Carlos E. Lopez, III, Constantine Tarawneh, Arturo Fuentes, Harry Siegal
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T02A004, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8058
https://doi.org/10.1115/JRC2020-8058
View Paper titled, Optimizing Power Consumption of Freight Railroad Bearings Using Laboratory Experimental Data
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Topics: Bearings, Energy consumption, Railroads, Energy efficiency, Trains, Stress, Temperature, Approximation, Diesel, Energy generation
Proceedings Papers

Simulation of the Thermal Effects on Engineered Polymer Composite Ties

Yin Gao, Mike McHenry
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T01A017, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1299
https://doi.org/10.1115/JRC2019-1299
View Paper titled, Simulation of the Thermal Effects on Engineered Polymer Composite Ties
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Topics: Polymer composites, Simulation, Temperature effects, Gages, Temperature, Testing, Wood products, Bending (Stress), Computer simulation, Sunlight
Proceedings Papers

Estimating the Outer Ring Defect Size and Remaining Service Life of Freight Railcar Bearings Using Vibration Signatures

Joseph Montalvo, Constantine Tarawneh, Jennifer Lima, Jonas Cuanang, Nancy De Los Santos
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T06A006, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1284
https://doi.org/10.1115/JRC2019-1284
View Paper titled, Estimating the Outer Ring Defect Size and Remaining Service Life of Freight Railcar Bearings Using Vibration Signatures
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Topics: Bearings, Service life (Equipment), Vibration, Sensors, Condition monitoring, Maintenance, Railroads, Rails, Risk, Temperature
Proceedings Papers

Monitoring and Detecting Fouled Ballast Using Forward-Looking Infrared Radiometer (FLIR) Aerial Technology: Possibilities and Limitations

Yongwen Tan, Yang Chen, Andrew W. Peterson, Mehdi Ahmadian
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T01A019, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1327
https://doi.org/10.1115/JRC2019-1327
View Paper titled, Monitoring and Detecting Fouled Ballast Using Forward-Looking Infrared Radiometer (FLIR) Aerial Technology: Possibilities and Limitations
Open the PDF for Monitoring and Detecting Fouled Ballast Using Forward-Looking Infrared Radiometer (FLIR) Aerial Technology: Possibilities and Limitations in another window
Topics: Imaging, Particulate matter, Railroads, Temperature, Testing, Trucks, Unmanned aerial vehicles, Water
Proceedings Papers

Train-Induced Load Effects on the Thermal Track Buckling

Giovanni Pio Pucillo
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T01A014, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1276
https://doi.org/10.1115/JRC2019-1276
View Paper titled, Train-Induced Load Effects on the Thermal Track Buckling
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Topics: Buckling, Stress, Trains, Trucks, Finite element model, Rails, Temperature, Explosives, Railway vehicles, Sensitivity analysis
Proceedings Papers

Investigation of the Exposure From a Realistic Undercar Fire on a Railcar Floor

M. J. DiDomizio, C. Luo, S. Yazdani, B. Lattimer
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T06A020, April 18–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: JRC2018-6251
https://doi.org/10.1115/JRC2018-6251
View Paper titled, Investigation of the Exposure From a Realistic Undercar Fire on a Railcar Floor
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Topics: Fire, Heat flux, Diesel, Fire resistance, Municipal solid wastes, Solid wastes, Temperature, Computational fluid dynamics, Dynamics (Mechanics), Engineering simulation
Proceedings Papers

Investigating the Rolling Contact Fatigue in Rails Using Finite Element Method and Cohesive Zone Approach

Mohamad Ghodrati, Mehdi Ahmadian, Reza Mirzaeifar
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T01A013, April 18–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: JRC2018-6183
https://doi.org/10.1115/JRC2018-6183
View Paper titled, Investigating the Rolling Contact Fatigue in Rails Using Finite Element Method and Cohesive Zone Approach
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Topics: Fatigue, Finite element methods, Rails, Rolling contact, Traction, Fatigue damage, Temperature, Wheels, Grain boundaries, Stress