Modal Analysis of Nonlinear Mechanical Systems

• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Άλλοι συγγραφείς: Kerschen, Gaetan (Επιμελητής έκδοσης)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Vienna : Springer Vienna : Imprint: Springer, 2014.
• Έκδοση: 1.
• Σειρά: CISM International Centre for Mechanical Sciences, 555
• Θέματα: Engineering.; Dynamics.; Ergodic theory.; Statistical physics.; Vibration.; Dynamical systems.; Vibration, Dynamical Systems, Control.; Nonlinear Dynamics.; Dynamical Systems and Ergodic Theory.
• Φυσική περιγραφή: VII, 340 p. 164 illus. online resource.
• ISBN: 9783709117910
• ISSN: 0254-1971 ;

The book first introduces the concept of nonlinear normal modes (NNMs) and their two main definitions. The fundamental differences between classical linear normal modes (LNMs) and NNMs are explained and illustrated using simple examples. Different methods for computing NNMs from a mathematical model are presented. Both advanced analytical and numerical methods are described. Particular attention is devoted to the invariant manifold and normal form theories. The book also discusses nonlinear system identification.