Nonlinear Dynamical Systems in Engineering
Nicolae Herisanu, Vasile Marinca
Naturwissenschaften, Medizin, Informatik, Technik / Allgemeines, Lexika
Beschreibung
This book presents and extend different known methods to solve different types of strong nonlinearities encountered by engineering systems. A better knowledge of the classical methods presented in the first part lead to a better choice of the so-called “base functions”. These are absolutely necessary to obtain the auxiliary functions involved in the optimal approaches which are presented in the second part.
Every chapter introduces a distinct approximate method applicable to nonlinear dynamical systems. Each approximate analytical approach is accompanied by representative examples related to nonlinear dynamical systems from to various fields of engineering.
Kundenbewertungen
base functions, homotopy perturbation method, homotopy asymptotic method, Multiple scales, auxiliary functions, Harmonic balance, complexity, Lindstedt-Poincaré, parametric iteration method, variational iteration method, Krylov and Bogolyubov method of