摘要
文章对不同偏移量的气道进行气道稳态试验和发动机台架试验,得到气道流量系数,发动机扭矩、油耗、排放数据,得出满足要求的气道参数,为后续生产提供依据。
In this paper, the intake port steady-state test and engine bench test with different offset are carried out. The flow coefficient of the intake port, the engine torque, the fuel consumption and the emission data are obtained, and the parame -ters of the intake port are obtained, which provide the basis for the subsequent production
作者
闫立凯
马江涛
王剑锋
施玉春
王志国
Yan Likai;Ma Jiangtao;Wang Jianfeng;Shi Yuchun;Wang Zhiguo(Center of Technology,Harbin DongAn Automotive Engine Manufacturing Co.,Ltd,Heilongjiang Harbin 150060)
出处
《汽车实用技术》
2018年第20期95-96,共2页
Automobile Applied Technology
关键词
进气道
缸盖
汽油机
偏移
Intake port
Cylinder head
Gasoline engine
offset
