An abnormal carbody swaying of intercity EMU train caused by low wheel–rail equivalent conicity and damping force unloading of yaw damper

Knothe K, Bohm F (1999) History of stability of railway and road vehicles. Veh Syst Dyn 31(5–6):283–323 Yao Y, Li G, Sardahi Y et al (2019) Stability enhancement of a high-speed train bogie using active mass inertial actuators. Veh Syst Dyn 57(3):389–407 Zhai W, Liu P, Lin J et al (2015) Experimental investigation on vibration behaviour of a CRH train at speed of 350 km/h. Int J Rail Transp 3(1):1–16 Sun JF, Chi MR, Jin XS et al (2021) Experimental and numerical study on carbody hunting of electric locomotive induced by low wheel–rail contact conicity. Veh Syst Dyn 59(2):203–223 Kumar V, Rastogi V, Pathak PM (2019) Modelling and evaluation of the hunting behaviour of a high-speed railway vehicle on curved track. Proc Inst Mech Eng Part F-J Rail Rapid Transit 233(2):220–236 Sun JF, Chi MR, Cai WB et al (2021) An investigation into evaluation methods for ride comfort of railway vehicles in the case of carbody hunting instability. Proc Inst Mech Eng Part F-J Rail Rapid Transit 235(5):586–597 Zeng J, Wei L, Wu P (2016) Safety evaluation for railway vehicles using an improved indirect measurement method of wheel–rail forces. J Mod Transp 24:114–123 Sun JF, Chi MR, Wu XW et al (2018) Hunting motion stability of wheelset based on energy method. J Traff Transp Eng 18(2):82–89 (in Chinese) Chen XW, Yao Y, Shen LJ et al (2022) Multi-objective optimization of high-speed train suspension parameters for improving hunting stability. Int J Rail Transp 10(2):159–176 Sun JF, Chi MR, Jiao WD et al (2022) Modal parameters-based hunting stability analysis of high-speed railway vehicles considering full range of equivalent conicity. Proc Inst Mech Eng Pt K-J Multi-Body Dyn 236(3):422–439 Sun JF, Meli E, Cai WB et al (2021) A signal analysis based hunting instability detection methodology for high-speed railway vehicles. Veh Syst Dyn 59(10):1461–1483 Zboinski K, Dusza M (2006) Development of the method and analysis for non-linear lateral stability of railway vehicles in a curved track. Veh Syst Dyn 44(sup1):147–157 True H, Jensen JC (1994) Parameter study of hunting and chaos in railway vehicle dynamics. Veh Syst Dyn 23(sup1):508–521 Ahmadian M, Yang SP (1998) Hopf bifurcation and hunting behavior in a rail wheelset with flange contact. Nonlinear Dyn 15(1):15–30 Zboinski K, Dusza M (2017) Bifurcation analysis of 4-axle rail vehicle models in a curved track. Nonlinear Dyn 89(2):863–885 Sun JF, Meli E, Song XW et al (2022) A novel measuring system for high-speed railway vehicles hunting monitoring able to predict wheelset motion and wheel/rail contact characteristics. Veh Syst Dyn. https://doi.org/10.1080/00423114.2022.2086145 Wang FC, Liao MK (2010) The lateral stability of train suspension systems employing inerters. Veh Syst Dyn 48(5):619–643 Yao Y, Li G, Wu GS et al (2020) Suspension parameters optimum of high-speed train bogie for hunting stability robustness. Int J Rail Transp 8(3):195–214 Ashtiani IH (2017) Optimization of secondary suspension of three-piece bogie with bevelled friction wedge geometry. Int J Rail Transp 5(4):213–228 Matsudaira T (1965) Hunting problem of high-speed railway vehicles with special reference to bogie design for okaidow tokaido line. Proceed Inst Mech Eng 180(6):58–66 Wang JC, Ling L, Ding X et al (2022) The influence of aerodynamic loads on carbody low-frequency hunting of high-speed trains. Int J Struct Stab Dyn 22(13):1–20 Zeng XH, Lai J, Wu H (2018) Hunting stability of high-speed railway vehicles under steady aerodynamic loads. Int J Struct Stab Dyn 18(7):1–30 Wickens AH (2003) Fundamentals of rail vehicle dynamics. Lisse, Netherlands Stichel S (1999) On freight wagon dynamics and track deterioration. Proc Inst Mech Eng Part F-J Rail Rapid Transit 213(4):243–254 Fujimoto H, Miyamoto H (1996) Measures to reduce the lateral vibration of the tail car in a high speed train. Proc Inst Mech Eng Part F-J Rail Rapid Transit 210(2):87–93 Gong J, Hou B, Wang J et al (2019) Influence of rail profile grinding on running performance of emu. Rail Eng 59(5):145–149 (in Chinese) Feng Y, Zhang Z, Liang H et al (2021) Research on the causes and improvement measures for low-frequency shaking of emu. Railw Locomot Car 41(5):11–16 (in Chinese) Cheng D, Sun C, Hu X et al (2020) Wheel profile optimization of crh3 emu oriented to carbody shaking caused by low equivalent conicity. China Railw Sci 41(6):135–144 (in Chinese) Huang CH, Zeng J, Liang SL (2013) Carbody hunting investigation of a high speed passenger car. J Mech Sci Technol 27(8):2283–2292 Xia ZH, Zhou JS, Liang JY et al (2021) Online detection and control of car body low-frequency swaying in railway vehicles. Veh Syst Dyn 59(1):70–100 Dai LC, Chi MR, Guo ZT et al (2023) A physical model-neural network coupled modelling methodology of the hydraulic damper for railway vehicles. Veh Syst Dyn 61(2):616–637 Yao Y, Chen XW, Li H et al (2022) Suspension parameters design for robust and adaptive lateral stability of high-speed train. Veh Syst Dyn. https://doi.org/10.1080/00423114.2022.2062012 Hermans L, Van der Auweraer H (1999) Modal testing and analysis of structures under operational conditions: industrial applications. Mech Syst Signal Proc 13(2):193–216 Kalker JJ (1979) Survey of wheel–rail rolling contact theory. Veh Syst Dyn 8:317–358 Kalker JJ (2007) A fast algorithm for the simplified theory of rolling contact. Veh Syst Dyn 11:1–13