摘要
在AVL-BOOST软件环境中建立了汽油机模型,选择适当的传热和燃烧模型,设置边界条件进行仿真,得到转矩、功率和燃油消耗率在不同转速下的变化曲线。分析不同种类进气歧管对发动机整体性能的影响,为进一步优化发动机性能指明了方向。
This paper establishes the model of gasoline engine by AVL BOOST. The combustion model and heal transfer model suitable are selected for carry out the simulation after setting the boundary conditions. The curves of the ehanges of torque,power and fuel consumption under different speeds are obtained. The influence of the overall performance of different types of engine air intake manifold is analyzed to further optimize engine performance.
出处
《机械工程师》
2015年第10期96-98,共3页
Mechanical Engineer
