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通过线性不稳定性理论,对蒸发粘性液体射流稳定性理论问题进行了研究,分析了小扰动随时间的发展情况,讨论了可解性条件,求出了解的特征方程式。
Based on the linear instability theory, the theoretical problem of the viscous liquid jet stability is studied. The development of the small perturbation with time is analyzed. The solvability conditions are discussed and the characteristic equation of the solution is obtained.