Analytical and experimental studies on out-of-plane dynamic parametric instability of a circular arch under a vertical harmonic base excitation
Zilin Zhong, Airong Liu, Jiyang Fu, Yong‐Lin Pi, Jian Deng, Zhongyang Xie
Topics & Concepts
InstabilityLogarithmic decrementArchExcitationVibrationPlane (geometry)HarmonicParametric oscillatorMechanicsParametric statisticsPhysicsStructural engineeringMathematicsEngineeringGeometryOpticsAcousticsQuantum mechanicsStatisticsVibration and Dynamic AnalysisStructural Engineering and Vibration AnalysisStructural Analysis and Optimization