为了揭示先进制造模式的扩散规律,为企业决策及政府调控提供依据,研究了一类先进制造模式的竞争与扩散行为。讨论了先进制造模式扩散的特点和扩散机制,建立了先进制造模式扩散的非线性模型;并对扩散模型的稳定性进行分析,给出定性分析的结果;最后以计算机集成制造(CIM)的扩散为例,应用Matlab 6.5对模型进行了仿真,结果与定性分析相符合,验证了模型的正确性。
To explore diffusion rules of advanced manufacturing modes and provide decision rules for enterprises and government,this paper investigates the diffusion behavior of an advanced manufacturing mode.Firstly,based on the features of manufacturing mode diffusion,a nonlinear system model of the advanced manufacturing mode diffusion behavior is established.Then the stability of the diffusion model is explored,and a qualitative analysis result is presented.Finally,taking CIM as an example of the advanced manufacturing modes.