热声起振机理的研究进展

Advances in the research of onset mechanism of thermoacoustic systems

主要总结了近年来国内外热声起振机理的研究进展,重点介绍了热声起振机理的理论研究、数值模拟以及实验研究;同时指出了当前所开展研究的不足。最后讨论了热声起振机理研究亟需解决的问题以及深入研究的方向。

The research progress about the onset mechanism of thermoaeoustic engines in recent years was summarized. The theoretical study, numerical simulation study and experimental study of the onset mechanism of thermoacoustic engines were introduced in detail. By pointing out the limitations of the current study, the problems needed to be solved and development prospect of the onset mechanism of thermoacoustic engines are discussed finally.