Skip to main content

Delay differential equation (DDEs); Incremental harmonic balance (IHB) method; Flow-induced vibration (FIV); Finite element method; Limit cycle

Incremental harmonic balance method for multi-harmonic solution of high-dimensional delay differential equations: Application to crossflow-induced nonlinear vibration of steam generator tubes

Submitted by Jinxiong Zhou on
research
Delay differential equation (DDEs); Incremental harmonic balance (IHB) method; Flow-induced vibration (FIV); Finite element method; Limit cycle

Diverse science and engineering problems are governed by delay differential equations (DDE). Seeking periodic solutions of DDEs is crucial for many nonlinear dynamic systems. The incremental harmonic balance (IHB) method is an efficient semi-analytical ap- proach for periodic solutions of DDE.

Subscribe to Delay differential equation (DDEs); Incremental harmonic balance (IHB) method; Flow-induced vibration (FIV); Finite element method; Limit cycle