Self-oscillations in a Rijke tube with receiver positioning at its entrance
B.I. Basok and V.V. Gotsulenko
Institute of Engineering Thermophysics, NASU, Kiev, Ukraine
E-mail:gosul@ukr.net
Keywords: self-oscillations, limit cycle, acoustic parameters, Rijke tube, instability
Abstract
A mathematical model with lumped parameters of self-oscillations, self-excited in a Rijke tube with receiver positioning at its input, was obtained. The influence of electric heater capacity and the size of input volume (the receiver) on the conditions of self-excitation and the form of the considered self-oscillations was considered.
|
