摘要
建立了一个利用进排气压力波来预测四冲程柴油机充气效率的模型,并用实测结果证实了模型的有效性。同时还依据计算结果分析了多缸柴油机各缸充量的不均匀性。
A model for predicting volumetric efficiency of four-stroke diesel engines by measuring the intake and exhaucst pressure has been established, its effectiveness is verified by experimental results. Meanwhile, based on the calculated results, the distribution unevenness of intake charge into each cylinder in multicylinder engines is also analysed.
出处
《汽车技术》
北大核心
1990年第5期20-25,共6页
Automobile Technology
