Numerical study of the influence of synthetic turbulent inflow conditions on the aerodynamics of a train

Keywords

Aerodynamics, Turbulence, Computational fluid dynamics, Large eddy simulation, Inflow

References

• Three-Dimensional Wind SimulationPaul Veers, D.C. Powell, J.R. Connell — 1998
• Turbsim User's Guide: Version 1.50Bonnie Jonkman — 2009
• On Unsteady Simulations in Train AerodynamicsS. Krajnović — 2014
• Wind Loading of StructuresJ.D. Holmes — 2001
• Wind Energy HandbookTony Burton, David Sharpe, Nick Jenkins — 2001
• Reliability Based Analysis of the Crosswind Stability of Railway VehiclesAntonio Carrarini — 2006
• Realizing turbulent statisticsJérôme Hœpffner, Yoshitsugu Naka, Koji Fukagata — 2011
• Study on the operational safety of high-speed trains exposed to stochastic windsMengge Yu, Jiye Zhang, Keyue Zhang — 2014
• Admittance function to evaluate aerodynamic loads on vehicles: Experimental data and numerical modelG. Tomasini, Federico Cheli — 2013
• LES study of the influence of the nose shape and yaw angles on flow structures around trainsHassan Hemida, Siniša Krajnović — 2010
• Large eddy simulation of the flow around a simplified train moving through a crosswind flowSiniša Krajnović, Per Ringqvist, Koji NAKADE — 2012
• Diffusion by a Random Velocity FieldRobert H. Kraichnan — 1970
• An experimental study of the flow over a train in a crosswind at large yaw angles up to 90T. W. Chiu, L. C. Squire — 1992
• The simulation of unsteady aerodynamic cross wind forces on trainsChris Baker — 2010
• The Scale-Adaptive Simulation Method for Unsteady Turbulent Flow Predictions. Part 1: Theory and Model DescriptionFlorian Menter, Yuri Egorov — 2010
• Numerical simulation with a DES approach for automotive flowsEmmanuel Guilmineau, G.B. Deng, Jeroen Wackers — 2011
• Large-eddy simulation of the flow around a freight wagon subjected to a crosswindHassan Hemida, Chris Baker — 2010
• Thermosolutal convection in a horizontal porous layer heated from below in the presence of a horizontal through flowD. V. Lyubimov, T. P. Lyubimova, Abdelkader Mojtabi — 2008
• Turbulent inflow conditions for large-eddy simulation based on low-order empirical modelLaurent Perret, Joël Delville, Rémi Manceau — 2008
• Exploring Flow Structures Around a Simplified ICE2 Train Subjected to A 30° Side Wind Using LESHassan Hemida, Siniša Krajnović — 2009

Cited by

• Inflow Turbulence Generation MethodsXiaohua Wu — 2017
• On the effect of crosswinds on the slipstream of a freight train and associated effectsDominic Flynn, Hassan Hemida, Chris Baker — 2016
• LES-FEM coupled analysis and experimental research on aerodynamic noise of the vehicle intake systemHeng Li, Zhiyong Hao, Xu Zheng — 2017
• Numerical simulation of aerodynamic performance of a couple multiple units high-speed trainJiqiang Niu, Dan Zhou, Tanghong Liu — 2017
• Numerical methodology for evaluating the effect of sleepers in the underbody flow of a high-speed trainConcepción Paz, Eduardo Suárez, C. Gil — 2017
• Scale-adaptive simulation of unsteady flow and dispersion around a model building: spectral and POD analysesMohsen Jadidi, Farzad Bazdidi–Tehrani, Mohsen Kiamansouri — 2018
• Evaluation of the proper coherence representation in random flow generation based methodsHugo G. Castro, Rodrigo R. Paz, Javier L. Mröginski — 2017
• Numerical study of the aerodynamics of a full scale train under turbulent wind conditions, including surface roughness effectsJavier Garcı́a Garcı́a, Jorge Muñoz Paniagua, António Crespo — 2017
• Transient aerodynamics simulations of a road vehicle in the crosswind condition coupled with the vehicle’s motionTaiming Huang, Zhengqi Gu, Chengjie Feng — 2018
• Evaluation of RANS, SAS and IDDES models for the simulation of the flow around a high-speed train subjected to crosswindJorge Muñoz Paniagua, Javier Garcı́a Garcı́a, Benjamin Lehugeur — 2017
• Estimation of LTR rollover index for a high-sided tractor semitrailer vehicle under extreme crosswind conditions through dynamic simulationAbubaker Abdulwahab, Rakesh Mishra — 2017
• Numerical investigation of the aerodynamic characteristics of high-speed trains of different lengths under crosswind with or without windbreaksJiqiang Niu, Dan Zhou, Xifeng Liang — 2018
• Large eddy simulation of the neutral atmospheric boundary layer: performance evaluation of three inflow methods for terrains with different roughnessR. Vasaturo, I Ivo Kalkman, Bert Blocken — 2018
• Numerical investigation on aerodynamic noises of the lateral window in vehiclesYegang Chen, Xianghong Wang, Yaoming Zhou — 2017
• Experimental study on aerodynamic characteristics of high-speed train on a truss bridge: A moving model testXiaozhen Li, Ming Wang, Jun Xiao — 2018
• Comparisons of SST and DES simulations of the flow around trainsTian Li, Hassan Hemida, Jiye Zhang — 2018
• Numerical and experimental study on the aerodynamic force coefficients of railway vehicles on an embankment in crosswindYuhei Noguchi, Minoru Suzuki, Chris Baker — 2019
• Aerodynamic surrogate-based optimization of the nose shape of a high-speed train for crosswind and passing-by scenariosJorge Muñoz Paniagua, Javier Garcı́a Garcı́a — 2019
• Dynamic analysis of the effect of nose length on train aerodynamic performanceGuang Chen, Xiaobai Li, Zhen Liu — 2019
• Investigations on the Roll Stability of a Semitrailer Vehicle Subjected to Gusty Crosswind Aerodynamic ForcesAbubaker Abdulwahab — 2018

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