Modeling for assembly simulations:Data description and a data-driven construction framework  

作　　者：Lihong Qiao Yifan Qie Yixin Zhu 

机构地区：[1]School of Mechanical Engineering and Automation Beihang University,Engineering Research Center of Complex Product Advanced Manufacturing System,Ministry of Education,P.R.China

出　　处：《International Journal of Modeling, Simulation, and Scientific Computing》2017年第2期220-231,共12页建模、仿真和科学计算国际期刊（英文）

基　　金：the National Science Foundation of China(Grant No.51575031);the Graduate Student Innovation Fund of Beihang University and the key program of the Engineering Research Center of Complex Product Advanced Manufacturing System,Ministry of Education.

摘　　要：Assembly simulations such as assembly process simulation and assembly tolerance simulation have become an effective means to evaluate and analyze product assembly design and assembly process planning.Being core aspect of simulation implementation,building an assembly simulation model is rather time-consuming because of its high complexity.Furthermore,modeling has a significant influence on the popularization and application of simulation technology.In this paper,data needed by assembly process and tolerance simulation are addressed to propose a data-driven approach for assembly simulation modeling.The application process and the architecture of modeling framework for assembly simulation are presented as well.An assembly sequence simulation example is given to illustrate the application of the framework.The framework provides a new idea for the realization of automatic modeling for assembly simulation.

关 键 词：Assembly simulation fast modeling data-driven. 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]