1-20 of 72
Railroads
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Analyses for Lateral Deflection of Railroad Track Under Quasi-Static Loading

David Y. Jeong
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A007, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4710
https://doi.org/10.1115/RTDF2013-4710
View Paper titled, Analyses for Lateral Deflection of Railroad Track Under Quasi-Static Loading
Open the PDF for Analyses for Lateral Deflection of Railroad Track Under Quasi-Static Loading in another window
Topics: Deflection, Railroads, Stress, Differential equations, Fourier series, Numerical analysis, Rails, Wheels
Proceedings Papers

Development of Railroad Wheel Rim Axial Residual Stress in Heavy Axle Load Service

Cameron Lonsdale, John Oliver, Rama Krishna Maram, Scott Cummings
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A011, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4716
https://doi.org/10.1115/RTDF2013-4716
View Paper titled, Development of Railroad Wheel Rim Axial Residual Stress in Heavy Axle Load Service
Open the PDF for Development of Railroad Wheel Rim Axial Residual Stress in Heavy Axle Load Service in another window
Topics: Rail wheels, Stress, Wheels, Testing, Wheelsets, Damage, Tension, X-ray diffraction, Braking, Failure
Proceedings Papers

Determining Transfer Length in Pre-Tensioned Concrete Railroad Ties: Is a New Evaluation Method Needed?

Weixin Zhao, B. Terry Beck, Robert J. Peterman, Chih-Hang John Wu, Grace Lee, Naga Narendra B. Bodapati
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A017, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4727
https://doi.org/10.1115/RTDF2013-4727
View Paper titled, Determining Transfer Length in Pre-Tensioned Concrete Railroad Ties: Is a New Evaluation Method Needed?
Open the PDF for Determining Transfer Length in Pre-Tensioned Concrete Railroad Ties: Is a New Evaluation Method Needed? in another window
Topics: Concretes, Evaluation methods, Railroad ties, Shapes, Imaging, Laser speckle, Railroads, Wire
Proceedings Papers

Towards a Better Understanding of the Rail Grinding Mechanism

Shaodan Zhi, Allan M. Zarembski, Jianyong Li
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A003, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4705
https://doi.org/10.1115/RTDF2013-4705
View Paper titled, Towards a Better Understanding of the Rail Grinding Mechanism
Open the PDF for Towards a Better Understanding of the Rail Grinding Mechanism in another window
Topics: Grinding, Rails, Motors, Trains, Grinding wheels, Maintenance, Railroads, Wheels, Cutting, Machining
Proceedings Papers

NS 999 Electric Switcher Update

Gibson Barbee, Philippe Westreich
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A005, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4708
https://doi.org/10.1115/RTDF2013-4708
View Paper titled, NS 999 Electric Switcher Update
Open the PDF for NS 999 Electric Switcher Update in another window
Topics: Batteries, Bosons, Braking, Carbon, Cities, Cycles, Diesel, Emissions, Energy storage, Locomotives
Proceedings Papers

Seasonal Effect on the Optimization of Rail Defect Inspection Frequency

Xiang Liu, C. Tyler Dick, Alexander Lovett, Mohd Rapik Saat, Christopher P. L. Barkan
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A008, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4711
https://doi.org/10.1115/RTDF2013-4711
View Paper titled, Seasonal Effect on the Optimization of Rail Defect Inspection Frequency
Open the PDF for Seasonal Effect on the Optimization of Rail Defect Inspection Frequency in another window
Topics: Inspection, Optimization, Rails, Railroads, Safety, Trains, Rail transportation, Risk, Risk management
Proceedings Papers

Modern Uncertainty Quantification Methods in Railroad Vehicle Dynamics

D. Bigoni, A. P. Engsig-Karup, H. True
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A009, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4713
https://doi.org/10.1115/RTDF2013-4713
View Paper titled, Modern Uncertainty Quantification Methods in Railroad Vehicle Dynamics
Open the PDF for Modern Uncertainty Quantification Methods in Railroad Vehicle Dynamics in another window
Topics: Railroads, Uncertainty quantification, Vehicle dynamics, Springs, Statistical distributions, Vehicles, Chaos, Dampers, Polynomials, Sampling methods
Proceedings Papers

Insulated Railroad Joint Design Evaluation by Coordinated Test and Finite Element Analysis

Amir H. Iranmanesh, Robert L. West, Mehdi Ahmadian
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A010, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4715
https://doi.org/10.1115/RTDF2013-4715
View Paper titled, Insulated Railroad Joint Design Evaluation by Coordinated Test and Finite Element Analysis
Open the PDF for Insulated Railroad Joint Design Evaluation by Coordinated Test and Finite Element Analysis in another window
Topics: Design, Finite element analysis, Railroads, Fracture (Materials), Rails, Stress, Failure, Fatigue, Finite element model, Modeling
Proceedings Papers

ASME Rail Transportation Division’s Historical Mechanical Engineering Landmarks: Preserving History and Heritage for the Future

Cameron Lonsdale, Allen Bieber, Michael Burshtin
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A018, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4730
https://doi.org/10.1115/RTDF2013-4730
View Paper titled, ASME Rail Transportation Division’s Historical Mechanical Engineering Landmarks: Preserving History and Heritage for the Future
Open the PDF for ASME Rail Transportation Division’s Historical Mechanical Engineering Landmarks: Preserving History and Heritage for the Future in another window
Topics: Mechanical engineering, Rail transportation, Railroads, Locomotives, ASME honors and awards, Maintenance, Safety, Steam
Proceedings Papers

Test Requirements of Locomotive Fuel Tank Blunt Impact Tests

Karina Jacobsen, Michael Carolan, Patricia Llana
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A001, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4701
https://doi.org/10.1115/RTDF2013-4701
View Paper titled, Test Requirements of Locomotive Fuel Tank Blunt Impact Tests
Open the PDF for Test Requirements of Locomotive Fuel Tank Blunt Impact Tests in another window
Topics: Fuel storage, Impact testing, Locomotives, Dynamic testing (Materials), Collisions (Physics), Crashworthiness, Deformation, Accidents, Design, Diesel
Proceedings Papers

On the Application of Roller Rigs for Studying Rail Vehicle Systems

Sajjad Z. Meymand, Michael J. Craft, Mehdi Ahmadian
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A015, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4724
https://doi.org/10.1115/RTDF2013-4724
View Paper titled, On the Application of Roller Rigs for Studying Rail Vehicle Systems
Open the PDF for On the Application of Roller Rigs for Studying Rail Vehicle Systems in another window
Topics: Rail vehicles, Rollers, Railroads, Adhesion, Braking, Design, Dynamic stability, Dynamics (Mechanics), Fatigue, Locomotives
Proceedings Papers

Double Rail Model and Turnout Simulation

Xinggao Shu, Nicholas Wilson, David D. Davis
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A019, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4731
https://doi.org/10.1115/RTDF2013-4731
View Paper titled, Double Rail Model and Turnout Simulation
Open the PDF for Double Rail Model and Turnout Simulation in another window
Topics: Rails, Simulation, Wheels, Geometry, Simulation results, Vehicles, Damping, Freight cars, Optimization, Railroads
Proceedings Papers

High Performance Coupling Systems

Devin Sammon, Daniel Carter, Kerry Jones
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A004, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4706
https://doi.org/10.1115/RTDF2013-4706
View Paper titled, High Performance Coupling Systems
Open the PDF for High Performance Coupling Systems in another window
Topics: Dimensions, Failure, Fittings, Gages, Lasers, Pins (Engineering), Railroads, Shapes, Transportation systems
Proceedings Papers

Cost Benefit Analysis of Alternative Fuel and Motive Power

Chris Pinney, Melissa Shurland, Brian Smith
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A002, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4704
https://doi.org/10.1115/RTDF2013-4704
View Paper titled, Cost Benefit Analysis of Alternative Fuel and Motive Power
Open the PDF for Cost Benefit Analysis of Alternative Fuel and Motive Power in another window
Topics: Cost benefit analysis, Fuels, Emissions, Locomotives, Railroads, Security, Safety, Biomass, Coal, Design
Proceedings Papers

Improved Quality Truck Castings

Kerry Jones
Proc. ASME. RTDF2013, ASME 2013 Rail Transportation Division Fall Technical Conference, V001T01A014, October 15–17, 2013
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2013-4722
https://doi.org/10.1115/RTDF2013-4722
View Paper titled, Improved Quality Truck Castings
Open the PDF for Improved Quality Truck Castings in another window
Topics: Databases, Failure, Fatigue testing, Maintenance, Mechanical properties, Mechanical testing, Railroads, Steel, Testing, Trucks
Proceedings Papers

Paperless Track Inspection Record Keeping and Compliance

Tom Price, Rick Blair, Michael Roney, Dave Graves, Shriram Sharma, Armagon Ozkaya, Matthew Dick
Proc. ASME. RTDF2012, ASME 2012 Rail Transportation Division Fall Technical Conference, 205-211, October 16–18, 2012
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2012-9432
https://doi.org/10.1115/RTDF2012-9432
View Paper titled, Paperless Track Inspection Record Keeping and Compliance
Open the PDF for Paperless Track Inspection Record Keeping and Compliance in another window
Topics: Inspection, Railroads, Laptop computers, Pacific Ocean, Regulatory compliance
Proceedings Papers

Rail Track Defect Detection Using Derivative Wavelet Transform

Shahyar Taheri, Saied Taheri
Proc. ASME. RTDF2012, ASME 2012 Rail Transportation Division Fall Technical Conference, 51-56, October 16–18, 2012
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2012-9415
https://doi.org/10.1115/RTDF2012-9415
View Paper titled, Rail Track Defect Detection Using Derivative Wavelet Transform
Open the PDF for Rail Track Defect Detection Using Derivative Wavelet Transform in another window
Topics: Flaw detection, Rails, Wavelet transforms, Signals, Filters, Algorithms, Wavelets, Trains, Wheels, Accelerometers
Proceedings Papers

Modernizing Rail Inspections for the U.S. Army Corps of Engineers

Chad Gartrell, Judy Reagan, Caleb Carter
Proc. ASME. RTDF2012, ASME 2012 Rail Transportation Division Fall Technical Conference, 189-197, October 16–18, 2012
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2012-9404
https://doi.org/10.1115/RTDF2012-9404
View Paper titled, Modernizing Rail Inspections for the U.S. Army Corps of Engineers
Open the PDF for Modernizing Rail Inspections for the U.S. Army Corps of Engineers in another window
Topics: Army, Engineers, Inspection, Rails, Data collection, Railroads, Bridges (Structures), Dams, Industrial research, Transportation systems
Proceedings Papers

Liquefied Natural Gas (LNG) as a Freight Railroad Fuel: Perspective From a Western U.S. Railroad

Michael E. Iden
Proc. ASME. RTDF2012, ASME 2012 Rail Transportation Division Fall Technical Conference, 17-25, October 16–18, 2012
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2012-9409
https://doi.org/10.1115/RTDF2012-9409
View Paper titled, Liquefied Natural Gas (LNG) as a Freight Railroad Fuel: Perspective From a Western U.S. Railroad
Open the PDF for Liquefied Natural Gas (LNG) as a Freight Railroad Fuel: Perspective From a Western U.S. Railroad in another window
Topics: Fuels, Liquefied natural gas, Railroads, Locomotives, Natural gas, Engines, Diesel, Ignition, Liquefaction, Maintenance
Proceedings Papers

Variable Directivity Acoustical Warning Device (AWD) as an Optimized Locomotive Horn

Grant S. Nash, Jason C. Ross, Basant K. Parida, Abdullatif K. Zaouk, Swamidas K. (John) Punwani
Proc. ASME. RTDF2012, ASME 2012 Rail Transportation Division Fall Technical Conference, 111-118, October 16–18, 2012
Publisher: American Society of Mechanical Engineers
Paper No: RTDF2012-9438
https://doi.org/10.1115/RTDF2012-9438
View Paper titled, Variable Directivity Acoustical Warning Device (AWD) as an Optimized Locomotive Horn
Open the PDF for Variable Directivity Acoustical Warning Device (AWD) as an Optimized Locomotive Horn in another window
Topics: Acoustics, Locomotives, Engineering prototypes, Noise (Sound), Collisions (Physics), Highways, Trains, Computer simulation, Industrial research, Railroads