复杂产品制造过程网络建模与演化分析  

Network Modeling and Evolutionary Analysis of Complex Product Manufacturing Process

作　　者：李华华[1] 袁逸萍[1] 李晓娟[1] 田书广[1] 

机构地区：[1]新疆大学机械工程学院

出　　处：《组合机床与自动化加工技术》2016年第8期1-4,共4页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：国家自然科学基金(51365054);新疆维吾尔自治区自然科学基金(2014211A008);新疆维吾尔自治区科技厅"十二五"重大专项(201130110-1)

摘　　要：针对产品制造过程集成性、复杂性、动态性和分布性等特点,应用复杂网络理论分析产品制造过程网络的结构特性与演化规律。提出生成产品制造过程网络演化模型的算法。该算法在模型增长的同时考虑了内部点、边的动态演化,在此基础上建立了动态演化模型,同时推导了产品制造过程网络分布特性。最后对复杂机电产品制造过程网络进行仿真对比,结果表明复杂产品制造过程网络具有无标度特性。In viewof integration,complexity,dynamics and distribution of the products manufacturing process,the algorithm to generate network model of the products manufacturing process is proposed after analyzing structural characteristics of the products manufacturing process network and evolution rule with complex network theory. Aiming at model growth,the algorithm considers the dynamic evolution of the internal points and edges,the dynamic evolution model is established based on the algorithm,and the distribution features of the products manufacturing process network is deduced. Finally,through the simulation anslysis on the complex mechanical and electrical products manufacturing process network,the scale-free properties of the complex product manufacturing process network is showed.

关 键 词：产品制造网络 复杂产品 动态演化 无标度特性 

分 类 号：TH166[机械工程—机械制造及自动化] TG506[金属学及工艺—金属切削加工及机床]