1-6 of 6
Celestin Nkundineza
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

Wear Depth Analysis for Rail-Car Wheels: Case of Addis Ababa Light Rail Transit Service

Samrawit Abubeker, Celestin Nkundineza
Proc. ASME. JRC2022, 2022 Joint Rail Conference, V001T02A001, April 20–21, 2022
Paper No: JRC2022-78160
https://doi.org/10.1115/JRC2022-78160
View Paper titled, Wear Depth Analysis for Rail-Car Wheels: Case of Addis Ababa Light Rail Transit Service
Open the PDF for Wear Depth Analysis for Rail-Car Wheels: Case of Addis Ababa Light Rail Transit Service in another window
Topics: Fatigue, Rail transportation, Rails, Rolling contact, Wear, Wheels
Proceedings Papers

Real-Time Measurement Method of Rail Vehicle Wheel Flange Wear Using Inductive and Temperature Sensors

James Ndodana Njaji, Celestin Nkundineza
Proc. ASME. IDETC-CIE2021, Volume 1: 23rd International Conference on Advanced Vehicle Technologies (AVT), V001T01A007, August 17–19, 2021
Paper No: DETC2021-66879
https://doi.org/10.1115/DETC2021-66879
View Paper titled, Real-Time Measurement Method of Rail Vehicle Wheel Flange Wear Using Inductive and Temperature Sensors
Open the PDF for Real-Time Measurement Method of Rail Vehicle Wheel Flange Wear Using Inductive and Temperature Sensors in another window
Topics: Displacement, Filtration, Flanges, Rail vehicles, Rail wheels, Rails, Sensors, Temperature, Temperature sensors, Wear
Proceedings Papers

Effect of Train Energy Consumption on the Wear of Railroad Catenary Contact Conductor

Egide Niringiyimana, Celestin Nkundineza
Proc. ASME. ES2021, ASME 2021 15th International Conference on Energy Sustainability, V001T09A003, June 16–18, 2021
Paper No: ES2021-62881
https://doi.org/10.1115/ES2021-62881
View Paper titled, Effect of Train Energy Consumption on the Wear of Railroad Catenary Contact Conductor
Open the PDF for Effect of Train Energy Consumption on the Wear of Railroad Catenary Contact Conductor in another window
Topics: Energy consumption, Flow (Dynamics), Rail transportation, Railroads, Trains, Wear
Proceedings Papers

Modelling the Effect of Track Stiffness Variation on Wheel Rail Interaction Using Finite Element Method

Lovejoy Mutswatiwa, Celestin Nkundineza, Mehmet A. Güler
Proc. ASME. JRC2021, 2021 Joint Rail Conference, V001T10A005, April 20–21, 2021
Paper No: JRC2021-58519
https://doi.org/10.1115/JRC2021-58519
View Paper titled, Modelling the Effect of Track Stiffness Variation on Wheel Rail Interaction Using Finite Element Method
Open the PDF for Modelling the Effect of Track Stiffness Variation on Wheel Rail Interaction Using Finite Element Method in another window
Topics: Finite element analysis, Finite element methods, Modeling, Rails, Stiffness, Wheels
Proceedings Papers

Influence of Spatial Variations of Track Stiffness on Fatigue Crack Initiation and Propagation

Celestin Nkundineza, Joseph A. Turner
Proc. ASME. JRC2015, 2015 Joint Rail Conference, V001T01A036, March 23–26, 2015
Paper No: JRC2015-5792
https://doi.org/10.1115/JRC2015-5792
View Paper titled, Influence of Spatial Variations of Track Stiffness on Fatigue Crack Initiation and Propagation
Open the PDF for Influence of Spatial Variations of Track Stiffness on Fatigue Crack Initiation and Propagation in another window
Topics: Fatigue cracks, Stiffness, Rails, Stress, Statistics, Wheels, Crack propagation, Failure, Fatigue, Fracture (Materials)
Proceedings Papers

Stochastic Optimal Control of Linear Multi-Degree-of-Freedom Systems Under Nonstationary Random Excitations

Celestin Nkundineza, Cho W. S. To
Proc. ASME. IDETC-CIE2012, Volume 1: 24th Conference on Mechanical Vibration and Noise, Parts A and B, 1165-1174, August 12–15, 2012
Paper No: DETC2012-70482
https://doi.org/10.1115/DETC2012-70482
View Paper titled, Stochastic Optimal Control of Linear Multi-Degree-of-Freedom Systems Under Nonstationary Random Excitations
Open the PDF for Stochastic Optimal Control of Linear Multi-Degree-of-Freedom Systems Under Nonstationary Random Excitations in another window
Topics: Optimal control, Random excitation