peak heat release rate 中文意思是什麼

peak heat release rate 解釋
峰熱釋放率
  • peak : vi 1 瘦弱;消瘦,憔悴。2 減少,縮小 (out)。n 1 山峰,山頂;孤山。2 (胡須等的)尖兒;尖端。3 最...
  • heat : n 1 熱;熱力;熱度;熱量。2 體溫;發燒。3 (氣候的)高溫,暑氣。4 【冶金】熔煉的爐次;裝爐量;一...
  • release : vt 1 放(箭等),投(炸彈);解放,釋放(囚犯、俘虜等);使免除;救出;解除(痛苦、債務等) (fro...
  • rate : n 1 比率,率;速度,進度;程度;(鐘的快慢)差率。2 價格;行市,行情;估價,評價;費,費用,運費...
  1. At the conditions with the same fuel injection quantity per cycle and the same engine speed, with the increase of the additive mass fraction in the fuel, the ignition and heat release timings brought forward, the peak of heat release rate increased and the operating range at low engine load was enlarged obviously. however, excessive additives will make the engine be prone to knock, run rudely and shorten the operating range at high engine load

    在相同循環噴油量和相同轉速的條件下,隨著添加劑質量分數的增加, hcci著火和燃燒放熱提前,燃燒放熱峰值提高,低負荷工況范圍明顯拓寬,但過高的添加劑質量分數會使得發動機爆震,工作粗暴,導致高負荷工況變窄。
分享友人