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根据所建立的简化物理模型,应用一元不稳定流动的特性线理论,阐述了直喷式柴油机低速喷射波形预测的计算过程和方法,并对计算结果进行了试验验证。
According to the established simplified physical model, the characteristic line theory of univalent instability flow is used to describe the calculation process and method of low speed injection waveform prediction of direct injection diesel engine. The calculation results are verified by experiments.