Fuzzy set decision-making system for determining the technological parameters of the laser cutting process
| Autor: | F S Blaga, A Cristea, G Nastor, A Pop, T Buidos, I Lucaciu |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | IOP Conference Series: Materials Science and Engineering. 1256:012013 |
| ISSN: | 1757-899X 1757-8981 |
| DOI: | 10.1088/1757-899x/1256/1/012013 |
| Popis: | The technology of laser cutting of metallic and non-metallic materials is more and more frequently used in the industrial environment. Under these conditions there is a permanent concern to improve the quality of the parts obtained, more precisely the quality of the surfaces resulting from cutting. Cutting process parameters: power, cutting speed significantly influences the quality of cut parts. The paper presents how a decision-making system based on fuzzy sets was developed to determine the technological parameters of the laser cutting process. Input parameters were defined: material thickness and roughness. Output parameters have been defined: cutting power and speed. Next, the specific steps of elaborating a decision system based on fuzzy sets were completed. A user interface has also been created. Validation of the decision system based on fuzzy sets was achieved through experimental research. |
| Databáze: | OpenAIRE |
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