基于DELMIA的发动机装配过程可视化仿真

为实现发动机的虚拟装配,用反装思路,通过DELMIA创建某汽油机拆卸路径来仿真装配过程.将产品开发过程中的产品设计和工艺设计2大重要环节在统一的软件平台上进行并行设计;在三维设计条件下,能利用DELMIA的数字化制造工艺（Digital Process of Manufacturing,DPM）与DELMIA工艺工程师（DELMIA Process Engineer,DPE）的数据交换提前安排制造计划.该方法可以实现生产、工艺与制造资源的虚拟协同设计,缩短设计周期,降低设计成本.

Visual simulation of engine assembly process based on DELMIA

To achieve the virtual assembly of engine, based on inverse assembly, the assembly process is simulated by creating disassembly path of a gasoline engine in DELMIA. The two important product development steps product design and process design are concurrently designed on the same platform; under 3D design condition, the manufacturing planning can be arranged in advance by data exchange of Digital Process of Manufacturing(DPM) with DELMIA Process Engineer(DPE). The method can implement the virtual collaborative design of manufacture process and manufacturing resources, and the time and cost of design can be saved.