An investigation into vibration-induced fatigue failure of metro vehicle cowcatcher and its structural improvement design
Yang Liu, Xingwen Wu, Kaicheng Liu, Gongquan Tao, Zefeng Wen, Yabo Zhou, Chenxi Xie, Ningrui Yang, Aolin Gao, Zhenxian Zhang, Jianwen Hou
Topics & Concepts
VibrationStructural engineeringVibration fatigueEngineeringModalNatural frequencyFailure mode and effects analysisNormal modeModal analysisAccelerationAcousticsFatigue testingFinite element methodMaterials sciencePhysicsComposite materialClassical mechanicsRailway Engineering and DynamicsMechanical stress and fatigue analysisCivil and Geotechnical Engineering Research