air swirl combustion chamber

基本解釋

Swirl chamber diesel engine; Air motion; LDA; Swirl combustion system;
渦流室式柴油機(jī)；空氣運(yùn)動(dòng)；LDA；渦流燃燒系統(tǒng)；
As the air inlet diameters increase, the intake central swirl is intensified and thus fuel evaporation in the first combustion chamber is improved.
加大進(jìn)氣孔直逕使進(jìn)氣中心渦流增強(qiáng)，燃油在一級(jí)燃燒室中蒸發(fā)量增加。
The concept of swirl intensity retention(SIR) was introduced to evaluate quantitatively the transient flow characteristics of the air in the low-emission reentrant combustion chamber.
爲(wèi)了定量評(píng)價(jià)低排放縮口燃燒室內(nèi)的氣流特性，引入了渦流強(qiáng)度保持性的概唸。