Single-Frequency Approximation Correction of Nonlinear Systems

  • Leonid Chechurin
  • Sergej Chechurin


This chapter provides the multiple-frequency analysis of the nonlinear dynamic system oscillations. We are interested in the influence of the higher harmonics on the evaluations given in Chap.  3 by the first harmonic approximation.

Copyright information

© Springer International Publishing AG, part of Springer Nature 2017

Authors and Affiliations

  1. 1.Lappeenranta University of TechnologyLappeenrantaFinland
  2. 2.St. Petersburg State Polytechnic UniversitySt. PetersburgRussia

Personalised recommendations