Networked Collaborative Design Task Decomposition Based on LDSM
Facing on the uncertainty in the information exchange among the design tasks of assemblies of a newproduct, a method of task decomposition based on linguistic design structure matrix with adjustable granularity is presented in this paper. In this method, the degree of information exchange is described by linguistic variables, and the linguistic structure matrix is cut by a level, then the tasks are clustered into some task classes according to the matrix cut, so the design tasks are decomposed. A computational example is studied and its soft program is designed in this paper, and its results reveal that the method is valid.
task decomposition design structure matrix linguistic variable collaborative design
Liu Dianting Liu Yao-ming Xiao Lei
College of Mechanical and Control Engineering Guilin University of Technology Guilin, China College of Information Science and Engineering Guilin University of Technology Guilin, China
国际会议
重庆
英文
401-404
2011-08-20（万方平台首次上网日期，不代表论文的发表时间）