Affiliation:
1. Electric Power Research Institute of Guangdong Power Grid Corporation
2. East China University of Science and Technology
Abstract
During the analysis of stability heat conduction in the composite pipes, firstly, when the heat equation contained fuzzy and random uncertain parameters, interval equations of the heat conduction are presented in the rough set. Secondly, the error expecting of heat conduction equation is presented. Finally, with upper (lower) approximation in rough set, a new method of the rough set analysis to deal with the stability heat conduction is presented.
Publisher
Trans Tech Publications, Ltd.
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