Parameter Identification and Monitoring of Mechanical Systems Under Nonlinear Vibration

Development of new sensors and digital processors has provided opportunity for identification of nonlinear systems. Vibration measurements have become standard for predicting and monitoring machinery in industry. Parameter Identification and Monitoring of Mechanical Systems under Nonlinear Vibration focusses on methods for the identification of nonlinearities in mechanical systems, giving description and examples of practical application. Chapters cover nonlinear dynamics; nonlinear vibrations; signal processing; parameter identification; application of signal processing to mechanical systems; practical experience and industrial applications; and synchronization of nonlinear systems. Covers the most recent advances in machinery monitoringDescribes the basis for nonlinear dynamicsPresents advantages of applying modern signal processing to mechanical systems INDICE: DedicationList of figuresAbout the authorIntroductionAbstractDynamics1: Linear vibrationsAbstract1.1 Introduction1.2 Single degree of freedom1.3 Multiple degrees of freedom2: Nonlinear vibrationsAbstract2.1 Introduction2.2 Jump phenomena2.3 Self-excited vibrations3: Signal processingAbstract3.1 Introduction3.2 Convolution theorem3.3 Fourier Transform3.4 Short Time Fourier Transform (STFT)3.5 Wavelet Transform3.6 Discrete Wavelet Transform3.7 Phase diagram3.8 Approximate entropy4: Parameter identificationAbstract4.1 Introduction4.2 Time domain analysis4.3 Frequency domain analysis5: Application of signal processing to mechanical systemsAbstract5.1 Introduction5.2 Roller bearings5.3 Gears5.4 Friction6: Practical experience and industrial applicationsAbstract6.1 Introduction6.2 Test procedure6.3 Simulation analysis7: Synchronization of nonlinear systemsAbstract7.1 Introduction7.2 Synchronization7.3 Kuramoto's model7.4 Synchronization of nonlinear pendulumsBibliographyIndex

• ISBN: 978-0-08-101537-7
• Editorial: Woodhead Publishing
• Encuadernacion: Rústica
• Páginas: 200
• Fecha Publicación: 30/06/2016
• Nº Volúmenes: 1
• Idioma: Inglés