Open AccessA novel approach to ensure the quality of 7075 aluminum alloy for green manufacturing
Author(s) -
Chun–Ming Yang,
Wei Wei,
Chuanying Chen,
Wenting Deng
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1939/1/012081
Subject(s) - aerospace , alloy , manufacturing engineering , quality (philosophy) , aluminium , production (economics) , process (computing) , process engineering , materials science , metallurgy , engineering , computer science , philosophy , epistemology , economics , macroeconomics , aerospace engineering , operating system
With the rapid development of industrial technology, the most of the traditional industrial materials have been unable to meet the needs of current industry. Aluminum alloys is one of the most popular nonferrous metal materials used in industry. Among them, 7075 aluminum alloy is common applied in aerospace and marine plates because of its corrosion resistance and high strength. To ensure the production quality of 7075 aluminum alloy, reduce the waste of resources, and realize green manufacturing, this paper proposes a product quality inspection method by combining fuzzy Six Sigma process capability index and fuzzy axiom design for the supplier selection in aluminum alloy industry. A case study in Guangdong Province is used to demonstrate the effectiveness and feasibility of the proposed method.