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Proceedings Papers

Longitudinal Rail Load Distribution: An Analytical Solution

Brian Marquis, Shushu Liu, Cameron Stuart
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T08A010, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8084
https://doi.org/10.1115/JRC2020-8084
View Paper titled, Longitudinal Rail Load Distribution: An Analytical Solution
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Topics: Rails, Stress, Trains, Fasteners, Wood products, Traction, Braking, Stiffness, Wheels, Accidents
Proceedings Papers

Assessing Derailment Potential of Partially Filled Railroad Tank Cars

Mark Hunter, Brian Marquis, Robert Greif, Ali Tajaddini
Proc. ASME. JRC2020, 2020 Joint Rail Conference, V001T13A002, April 20–22, 2020
Publisher: American Society of Mechanical Engineers
Paper No: JRC2020-8038
https://doi.org/10.1115/JRC2020-8038
View Paper titled, Assessing Derailment Potential of Partially Filled Railroad Tank Cars
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Topics: Railway tank cars, Fluids, Safety, Accidents, Computational fluid dynamics, Dynamic modeling, Dynamic models, Pendulums, Sloshing, Trains
Proceedings Papers

Virginia Tech-Federal Railroad Administration Roller Rig Measurement Capabilities and Baseline Measurements

Ahmad Radmehr, Ali Tajaddini, Brian Marquis, Mehdi Ahmadian
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T10A005, April 9–12, 2019
Publisher: American Society of Mechanical Engineers
Paper No: JRC2019-1295
https://doi.org/10.1115/JRC2019-1295
View Paper titled, Virginia Tech-Federal Railroad Administration Roller Rig Measurement Capabilities and Baseline Measurements
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Topics: Railroads, Rollers, Rails, Wheels, Contact mechanics, Dynamics (Mechanics), Experimental design, Testing
Proceedings Papers

Receiver Operating Characteristic (ROC) Analysis on the Wheel Impact Load Detector System of Metro-North Railroad

Monique Stewart, Hamed Pouryousef, Brian Marquis, Som P. Singh, Demet Cakdi
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T02A009, April 18–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: JRC2018-6202
https://doi.org/10.1115/JRC2018-6202
View Paper titled, Receiver Operating Characteristic (ROC) Analysis on the Wheel Impact Load Detector System of Metro-North Railroad
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Topics: Railroads, Sensors, Stress, Wheels, Maintenance, Atlantic Ocean, Automobiles, Inspection, Peak load, Rails
Proceedings Papers

Railroad Rails Containing Electrode-Induced Pitting From Pressure Electric Welding

Blain R. Luck, Gregory N. Vigilante, Christopher L. Ethier, Edward J. Troiano, Brian Marquis, Hailing Yu, David Y. Jeong
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T01A006, April 18–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: JRC2018-6141
https://doi.org/10.1115/JRC2018-6141
View Paper titled, Railroad Rails Containing Electrode-Induced Pitting From Pressure Electric Welding
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Topics: Electrodes, Pressure, Railroads, Rails, Welding, Fracture (Materials), Accidents, Fracture (Process), Stress, Fatigue cracks
Proceedings Papers

Dynamic Wheel-Rail Forces on Mismatched Joints With Ramps

Brian Marquis, Robert Greif
Proc. ASME. JRC2016, 2016 Joint Rail Conference, V001T10A002, April 12–15, 2016
Publisher: American Society of Mechanical Engineers
Paper No: JRC2016-5734
https://doi.org/10.1115/JRC2016-5734
View Paper titled, Dynamic Wheel-Rail Forces on Mismatched Joints With Ramps
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Topics: Rails, Wheels, Railroads, Shock (Mechanics), Failure, Grinding, Safety, Wear, Welding
Proceedings Papers

High Speed Curving Performance of Rail Vehicles

Brian Marquis, Robert Greif
Proc. ASME. JRC2015, 2015 Joint Rail Conference, V001T10A001, March 23–26, 2015
Publisher: American Society of Mechanical Engineers
Paper No: JRC2015-5620
https://doi.org/10.1115/JRC2015-5620
View Paper titled, High Speed Curving Performance of Rail Vehicles
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Topics: Rail vehicles, Safety, Trucks, Rails, Steady state, Railroads, Wheels, Analytical methods, Curve negotiation, Design
Proceedings Papers

Vehicle Track Interaction Safety Standards

Brian Marquis, Jon LeBlanc, Ali Tajaddini
Proc. ASME. JRC2014, 2014 Joint Rail Conference, V001T02A016, April 2–4, 2014
Publisher: American Society of Mechanical Engineers
Paper No: JRC2014-3872
https://doi.org/10.1115/JRC2014-3872
View Paper titled, Vehicle Track Interaction Safety Standards
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Topics: Safety, Vehicles, Design, Geometry, Rail vehicles, Railroads, Wheels, Accidents, China, Computer simulation
Proceedings Papers

Application of Nadal Limit for the Prediction of Wheel Climb Derailment

Brian Marquis, Robert Greif
Proc. ASME. JRC2011, 2011 Joint Rail Conference, 273-280, March 16–18, 2011
Publisher: American Society of Mechanical Engineers
Paper No: JRC2011-56064
https://doi.org/10.1115/JRC2011-56064
View Paper titled, Application of Nadal Limit for the Prediction of Wheel Climb Derailment
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Topics: Wheels, Flanges, Creep, Wheelsets, Friction, Rails, Stress, Disks, Surface properties
Proceedings Papers

Examination of Vehicle Performance at High Speed and High Cant Deficiency

Brian Marquis, Jon LeBlanc, Ali Tajaddini
Proc. ASME. JRC2011, 2011 Joint Rail Conference, 281-289, March 16–18, 2011
Publisher: American Society of Mechanical Engineers
Paper No: JRC2011-56066
https://doi.org/10.1115/JRC2011-56066
View Paper titled, Examination of Vehicle Performance at High Speed and High Cant Deficiency
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Topics: Vehicles, Automotive design, Design, Geometry, High speed rail, Maintenance, Rail vehicles, Railroad passenger cars, Railroads, Safety
Proceedings Papers

Accurate Geometric Description of Spirals in Railroad Vehicle Dynamic Simulations

Brian Marquis, Khaled E. Zaazaa, Tariq Z. Sinokrot, Ahmed A. Shabana
Proc. ASME. IDETC-CIE2009, Volume 4: 7th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Parts A, B and C, 1843-1851, August 30–September 2, 2009
Publisher: American Society of Mechanical Engineers
Paper No: DETC2009-86237
https://doi.org/10.1115/DETC2009-86237
View Paper titled, Accurate Geometric Description of Spirals in Railroad Vehicle Dynamic Simulations
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Topics: Engineering simulation, Railroads, Simulation, Vehicles, Rails, Geometry, Creep, Errors, Yaw, Wheels
Journal Articles

Accurate Representation of the Rail Geometry for Multibody System Applications

Brian Marquis, Khaled E. Zaazaa, Tariq Sinokrot, Ahmed A. Shabana
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. January 2010, 5(1): 011003.
https://doi.org/10.1115/1.4000254
Published Online: November 12, 2009
View Article titled, Accurate Representation of the Rail Geometry for Multibody System Applications
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Topics: Geometry, Rails, Railroads
Proceedings Papers

A Nonlinear Rail Vehicle Dynamics Computer Program SAMS/Rail: Part 2—Preliminary Validation of BETA Release

Brian Marquis, Erik Curtis, Khaled E. Zaazaa, Brian Whitten, Magdy El-Sibaie, Ali Tajaddini
Proc. ASME. JRC2009, 2009 Joint Rail Conference, 145-154, March 4–5, 2009
Publisher: American Society of Mechanical Engineers
Paper No: JRC2009-63044
https://doi.org/10.1115/JRC2009-63044
View Paper titled, A Nonlinear Rail Vehicle Dynamics Computer Program SAMS/Rail: Part 2—Preliminary Validation of BETA Release
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Topics: Computer software, Dynamics (Mechanics), Rail vehicles, Rails, Railroads, Vehicles, Simulation, Modeling, Multibody systems, Performance evaluation
Proceedings Papers

A Nonlinear Rail Vehicle Dynamics Computer Program SAMS/Rail: Part 1—Theory and Formulations

Khaled E. Zaazaa, Brian Whitten, Brian Marquis, Erik Curtis, Magdy El-Sibaie, Ali Tajaddini, Ahmed A. Shabana
Proc. ASME. JRC2009, 2009 Joint Rail Conference, 155-164, March 4–5, 2009
Publisher: American Society of Mechanical Engineers
Paper No: JRC2009-63045
https://doi.org/10.1115/JRC2009-63045
View Paper titled, A Nonlinear Rail Vehicle Dynamics Computer Program SAMS/Rail: Part 1—Theory and Formulations
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Topics: Computer software, Dynamics (Mechanics), Rail vehicles, Rails, Wheels, Simulation, Railroads, Industrial research, Multibody systems, Separation (Technology)
Proceedings Papers

A Nonlinear Rail Vehicle Dynamics Computer Program SAMS/Rail: Part 3—Applications to Predict Railroad Vehicle-Track Interaction Performance

Khaled E. Zaazaa, Timothy P. Martin, Brian Whitten, Brian Marquis, Erik Curtis, Magdy El-Sibaie, Ali Tajaddini
Proc. ASME. JRC2009, 2009 Joint Rail Conference, 165-173, March 4–5, 2009
Publisher: American Society of Mechanical Engineers
Paper No: JRC2009-63046
https://doi.org/10.1115/JRC2009-63046
View Paper titled, A Nonlinear Rail Vehicle Dynamics Computer Program SAMS/Rail: Part 3—Applications to Predict Railroad Vehicle-Track Interaction Performance
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Topics: Computer software, Dynamics (Mechanics), Rail vehicles, Railroads, Rails, Vehicles, Artificial neural networks, Wheels, Simulation, Dynamic response
Proceedings Papers

Prevention of Derailments Due to Concrete Tie Rail Seat Deterioration

John Choros, Michael N. Coltman, Brian Marquis
Proc. ASME. JRC-ICE2007, ASME/IEEE 2007 Joint Rail Conference and Internal Combustion Engine Division Spring Technical Conference, 173-181, March 13–16, 2007
Publisher: American Society of Mechanical Engineers
Paper No: JRC/ICE2007-40096
https://doi.org/10.1115/JRC/ICE2007-40096
View Paper titled, Prevention of Derailments Due to Concrete Tie Rail Seat Deterioration
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Topics: Concretes, Rails, Abrasion, Design, Gages, Pressure, Stress, Geometry, Wheels, Bearings
Proceedings Papers

Effect of the Linearization of the Kinematic Equations in Railroad Vehicle System Dynamics

Ahmed A. Shabana, Mahmoud Tobaa, Brian Marquis, Magdy El-Sibaie
Proc. ASME. IDETC-CIE2005, Volume 6: 5th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Parts A, B, and C, 2209-2220, September 24–28, 2005
Publisher: American Society of Mechanical Engineers
Paper No: DETC2005-85050
https://doi.org/10.1115/DETC2005-85050
View Paper titled, Effect of the Linearization of the Kinematic Equations in Railroad Vehicle System Dynamics
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Topics: Equations of motion, Railroads, System dynamics, Vehicles, Kinematics, Approximation, Wheelsets, Contact mechanics, Dynamic response, Errors
Proceedings Papers

Effect of Cant Deficiency on Rail Vehicle Performance

Brian Marquis, Robert Greif, Erik Curtis
Proc. ASME. IDETC-CIE2005, Volume 6: 5th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Parts A, B, and C, 2221-2231, September 24–28, 2005
Publisher: American Society of Mechanical Engineers
Paper No: DETC2005-85101
https://doi.org/10.1115/DETC2005-85101
View Paper titled, Effect of Cant Deficiency on Rail Vehicle Performance
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Topics: Automobiles, Buses, Rail vehicles, Railroad passenger cars, Railroads, Safety, Steady state, Suspension systems, Trains, Vehicles
Journal Articles

Effect of the Linearization of the Kinematic Equations in Railroad Vehicle System Dynamics

Ahmed A. Shabana, Mahmoud Tobaa, Brian Marquis, Magdy El-Sibaie
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. January 2006, 1(1): 25–34.
https://doi.org/10.1115/1.1951783
Published Online: May 5, 2005
View Article titled, Effect of the Linearization of the Kinematic Equations in Railroad Vehicle System Dynamics
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Topics: Equations of motion, Kinematics, Railroads, Rotation, Vehicles, Wheels, Wheelsets, Errors, Approximation, Rails