【摘要】 利用所设计的实验系统 ,研究了受激液体燃料射流的表面波特性以及外加激励的幅值、频率及模式对液体射流表面波特性的影响。研究结果表明 ,大的激励幅值、恰当的激励频率和横向激励模式能够促进液体射流表面波的发展 ,从而加速液体射流的破碎更多还原

【Abstract】 In this paper,the surface waves of liquid fuel jets under excitation with different amplitudes,frequencies and modes have been studied.The results show that the excitation has a remarkable effect on the surface wave of a jet,lateral excitation with high amplitude and suitable frequency can make the surface wave to expand much rapidly than that of free jet.更多还原