7t系列平头柴油载货汽车总体布置设计  

The Overall Layout Design of 7 Deadweight Ton Diesel Truck

作　　者：鲍晓东[1] 张仙妮[1] 丁金刚[2] 刘科[2] 

机构地区：[1]北京工业职业技术学院机电工程系,北京100042 [2]北京工商大学材料与机械工程学院,北京100048

出　　处：《机电产品开发与创新》2012年第6期25-27,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：论文以某型载重7吨平头柴油载货汽车设计为例,重点介绍其在参考市场上现有成功车型的基础上,采用新的降油耗发动机并对其它总成进行全新的设计和布置,最后对该车的动力性和经济性进行计算机仿真,结果表明该车的动力性和经济性优于现有车型。Taking the design of 7 deadweight ton diesel truck as an example, on the basis of succeed vehicle type existing in today＇s market, this essay emphasis on the process of new design and arrange of automobile assembly with new low consumption engine. Finally computer simulation for the power performance and economy of the truck is completed; the results showed that the power performance and economy of the truck is better than the existing vehicle type.

关 键 词：薄壁小孔 流量分析 试验台 节流 

分 类 号：U461.8[机械工程—车辆工程]