Vibration Fatigue by Spectral Methods: From Structural Dynamics to Fatigue Damage - Theory and Experiments

Vibration Fatigue by Spectral Methods relates the structural dynamics theory to the high-cycle vibration fatigue. The book begins with structural dynamics theory and relates the uniaxial and multiaxial vibration fatigue to the underlying structural dynamics and signal processing theory. Organized in two parts, part I gives the theoretical background and part II the selected experimental research. The time- and frequency- domain aspects of signal processing in general, related to structural dynamics and counting methods are covered in detail. It also covers all the underlying theory in structural dynamics, signal processing, uniaxial & multiaxial fatigue; including non-Gaussianity and non-stationarity. Finally, it provides the latest research on multiaxial vibration fatigue and the non-stationarity and non-Gaussianity effects. This book is for engineers, graduate students, researchers and industry professionals working in the field of structural durability under random loading and vibrations and also those dealing with fatigue of materials and constructions. Introduces generalized structural dynamics theory of multiaxial vibration fatigueMaximizes understanding of structural dynamics theory in relation to frequency domain fatigueIllustrates connections between experimental work and theory with case studies, cross-referencing, and parallels to accelerated vibration testing INDICE: 1. Introduction Part 1: Theoretical Background 2. Structural Dynamics 3. Signal Processing 4. Experimental Modal Analysis 5. Uniaxial Vibration Fatigue 6. Multiaxial Vibration Fatigue 7. Vibration Fatigue Analysis Using Modal Decomposition 8. Identification of Non-stationary and Non-Gaussian Excitation Part 2: Experimental Research 9. Harmonic Accelerated Vibration-fatigue Testing 10. Harmonic vs. Random Excitation 11. Frequency Domain Methods for Fatigue Life Estimation 12. Multiaxial Vibration Fatigue 13. Vibration Fatigue for Non-stationary and Non-Gaussian Excitation

• ISBN: 978-0-12-822190-7
• Editorial: Elsevier
• Encuadernacion: Rústica
• Páginas: 300
• Fecha Publicación: 01/09/2020
• Nº Volúmenes: 1
• Idioma: Inglés