Accession Number:

AD0723216

Title:

A Study of Subharmonic Response in Nonlinear System Models.

Descriptive Note:

Technical rept.,

Corporate Author:

STANFORD UNIV CALIF STANFORD ELECTRONICS LABS

Personal Author(s):

Report Date:

1971-04-01

Pagination or Media Count:

118.0

Abstract:

The report investigates the system model Gu, u dot, . . ., u sup n, t Ft, where Ft is a periodic excitation. Using an approximate solution of the form ut Summation, R0 to UH U sub cR cos R omega sub o t U sub s R sin R omega sub o t, analytical theorems and computer results are obtained that yield information into the nature of the existence and non-existence of subharmonic components in the response. By assuming Gu, u dot, . . . , u sup n, t to be a polynomial, theorems are developed that determine the conditions for the possible existence and non-existence of subharmonic response. Author

Subject Categories:

  • Electrical and Electronic Equipment
  • Theoretical Mathematics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE