摘要
在对某机车柴油机燃油喷射系统改进的过程中,使用计算机模拟软件GT-Fuel对燃油系统的性能进行预分析,在模拟计算的基础上选取合适的方案进行试验验证,结果表明:计算结果和试验结果二者吻合性较好,对设计改进具有指导意义。
In the improvement of the injection system of a locomotive diesel engine, the performance of injection system was pre -analyzed with GT -Fuel software. The experiment based on the calculation was taken to verify the calculation accuracy. The calculation results tallied well with the test results, which indicate that simulation calculation can be a guide for the improvement design.
出处
《柴油机》
2007年第4期11-13,共3页
Diesel Engine
关键词
柴油机
燃油喷射系统
数值模拟
diesel engine
fuel injection system
numerical simulation
