1-7 of 7
Modal analysis
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

Predicting the Natural Frequency of Train Structures Using Detailed Finite Element Models

Robert A. MacNeill, Glenn Gough
Proc. ASME. JRC2016, 2016 Joint Rail Conference, V001T02A013, April 12–15, 2016
Paper No: JRC2016-5835
DOI: https://doi.org/10.1115/JRC2016-5835
View Paper
PDF
Topics: Finite element model, Trains, Finite element analysis, Trucks, Light rail vehicles, Modal analysis, Boundary-value problems, Cladding systems (Building), Crashworthiness, Eigenvalues
Proceedings Papers

Vibration Analysis of a Coupled Multibody Dynamic Model of a Contact Mechanics Roller Rig

Sajjad Z. Meymand, Mehdi Taheri, Milad Hosseinipour, Mehdi Ahmadian
Proc. ASME. JRC2016, 2016 Joint Rail Conference, V001T10A005, April 12–15, 2016
Paper No: JRC2016-5813
DOI: https://doi.org/10.1115/JRC2016-5813
View Paper
PDF
Topics: Contact mechanics, Dynamic models, Rollers, Vibration analysis, Wheels, Dynamics (Mechanics), Rails, Force measurement, Vibration, Computer software
Proceedings Papers

Radio Propagation Prediction for CBTC Data Communication Subsystem Design

Arash Aziminejad, Andrew W. Lee, Gabriel Epelbaum
Proc. ASME. JRC2015, 2015 Joint Rail Conference, V001T03A002, March 23–26, 2015
Paper No: JRC2015-5629
DOI: https://doi.org/10.1115/JRC2015-5629
View Paper
PDF
Topics: Communications based train control, Design, Electromagnetic wave propagation, Tunnels, Geometry, Modal analysis, Ray tracing, Subways, Trains
Proceedings Papers

Analysis of Instabilities in Railway Vehicles Employing Operational Modal Analysis

Lara Erviti Calvo, Gorka Agirre Castellanos, Germán Gimenez
Proc. ASME. JRC2015, 2015 Joint Rail Conference, V001T10A005, March 23–26, 2015
Paper No: JRC2015-5697
DOI: https://doi.org/10.1115/JRC2015-5697
View Paper
PDF
Topics: Modal analysis, Railway vehicles, Mode shapes, Vehicles, Safety, Computer simulation, Damping, Design, Dampers, Excitation
Proceedings Papers

Application of Operational Modal Analysis on Railway Vehicles Using on Track Measurements

Lara Mª Erviti Calvo, Gorka Agirre Castellanos, Igor Alonso Portillo
Proc. ASME. JRC2013, 2013 Joint Rail Conference, V001T02A005, April 15–18, 2013
Paper No: JRC2013-2432
DOI: https://doi.org/10.1115/JRC2013-2432
View Paper
PDF
Topics: Modal analysis, Railway vehicles, Vehicles, Computer software, Design, Excitation, Railroad passenger cars, Railroads, Spin (Aerodynamics), Spinning (Textile)
Proceedings Papers

Modal Analysis on a High Speed Train Based on Forced Excitation From Track

Lara Ma Erviti Calvo, Gorka Agirre Castellanos, Igor Alonso Portillo, Mayi Garcia Prada
Proc. ASME. JRC2012, 2012 Joint Rail Conference, 291-297, April 17–19, 2012
Paper No: JRC2012-74181
DOI: https://doi.org/10.1115/JRC2012-74181
View Paper
PDF
Topics: Excitation, Modal analysis, Trains, Finite element methods, Railway vehicles, Vehicles, Vibration, Buses, Dimensions, Instrumentation
Proceedings Papers

Vibrational Analysis of a Dual-Motive Locomotive and Evaluation by Experimental Methods and Modal Analysis

Jesús Otero Yugat, Gorka Agirre Castellanos, Igor Alonso Portillo
Proc. ASME. JRC2012, 2012 Joint Rail Conference, 299-307, April 17–19, 2012
Paper No: JRC2012-74182
DOI: https://doi.org/10.1115/JRC2012-74182
View Paper
PDF
Topics: Experimental methods, Locomotives, Modal analysis, Dampers, Damping, Diesel, Safety, Vehicles, Accelerometers, Actuators