According to the characteristic of complex product development process (PDP), an integrated model, which combines and then extends the process models of activity networks and design structure matrix (DSM), was proposed.

• 摘要针对复杂产品开发过程并行、迭代的特点，提出一种集成化模型，该模型结合和扩展了活动网络图和设计结构矩阵的过程建模方法。