Comprehensive Evaluation Method for the Product’s Disassembly Sequences Based on Information Entropy

Abstract:

In order to assess product’s disassembly sequences simply and effectively, we present the objective adaptive entropy way, which judge information according to the difference of the evaluation indexes, and get the importance of each evaluation index in the comprehensive assessment of the project (i.e. weight of indexes). So we in turn get the comprehensive evaluation method which is based on the product disassembly sequences of information entropy .This method offers the optimal result and provides the objective weight of each index. So that the designers can improve the relative devises and plan the resource of disassembly. Thereby we can get the best disassembly sequences. At last, taking the example of the 9 kinds of optimal disassembly sequence of a certain type air-condition’s outdoor, we can verify the availability of this method.

• Periodical: Applied Mechanics and Materials (Volumes 291-294)
• Pages: 2789-2793
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.291-294.2789
• Online since: February 2013
• Authors: Jun Fang Xue, Ying Li Zhang, Xin Jian Zhang
• Keywords: Disassembly Sequences, Evaluating Method, Information Entropy

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