Dynamics and Fault Diagnosis of Nonlinear Rotors and Impellers / / edited by Jiazhong Zhang

• Record Nr.: UNINA9910568252303321
• Autore: Zhang Jiazhong
• Pubbl/distr/stampa: Cham : , : Springer International Publishing : , : Imprint : Springer, , 2022
• ISBN: 9783030943011; 9783030943004
• Edizione: [1st ed. 2022.]
• Descrizione fisica: 1 online resource (281 pages)
• Collana: Nonlinear Systems and Complexity, , 2196-0003 ; ; 34
• Disciplina: 620.0044; 621.82
• Soggetti: Civil engineering; Dynamics; Nonlinear theories; Nonlinear optics; Industrial engineering; Production engineering; Machinery; Aerospace engineering; Astronautics; Civil Engineering; Applied Dynamical Systems; Nonlinear Optics; Industrial and Production Engineering; Machinery and Machine Elements; Aerospace Technology and Astronautics
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Nota di contenuto: 1-Periodic motions to chaos in a nonlinear rotor system -- 2-Research on Fault Diagnosis of Gear Based on Permutation Entropy and SVM Method -- 3-Dynamical Characteristics Analysis of Rotor Model with Coupling Faults and Applications of TPOD Method -- 4-Nonlinear and Linear Phenomenon Investigation of Coupled Vibration of a Multi-disc ; Rotor Based on Multi-mistuned Blades Length or Multi-disordered Staggle Angle Blades -- 5-Lateral-torsional-coupled Model-Based Dynamic Analyses of Spur Gears under Time-varying External Load Conditions with Surface Wear -- 6-Experimental and Numerical Studies on Compressor Nonlinear Behaviors with Inlet Distortion and Their Interaction -- 7-Study on Mode Localization Induced by Material and Aerodynamic Mistunings in Impellers with Periodical and Cyclic Symmetry -- 8-Fluid-Structure Interactions of a Perimeter-Reinforced Membrane Wing in Laminar Shear Flow -- 9-Periodic Motions and Bifurcations in a Double Pendulum -- 10-Analytical Periodic Motions for a First-Order Nonlinear Circuit System under Different Excitations -- 11-Model Reduction on Approximate Inertial Manifolds for NS Equations through Multilevel Finite Element Method and Hierarchical Basis.
• Sommario/riassunto: This contributed volume presents recent developments in nonlinear dynamics applied to engineering. Specifically, the authors address stability and bifurcation in large-scale, complex rotor dynamic systems; periodic motions and their bifurcations in nonlinear circuit systems, fault diagnosis of complex engineering systems with nonlinear approaches, singularities in fluid-machinery and bifurcation analysis, nonlinear behaviors in rotor dynamic system with multi-mistuned blades, mode localization induced by mistuning in impellers with periodical and cyclic symmetry, and nonlinear behaviors in fluid-structure interaction and their control. These new results will maximize reader understand on the recent progress in nonlinear dynamics applied to large-scale, engineering systems in general and nonlinear rotors and impellers in particular.