dc.contributor.author | Razeghiyadaki, Amin | |
dc.contributor.author | Zhang, Dichuan | |
dc.contributor.author | Wei, Dongming | |
dc.contributor.author | Perveen, Asma | |
dc.date.accessioned | 2021-07-03T10:52:21Z | |
dc.date.available | 2021-07-03T10:52:21Z | |
dc.date.issued | 2020-08 | |
dc.identifier.citation | Razeghiyadaki, A., Zhang, D., Wei, D., & Perveen, A. (2020). Optimization of Polymer Extrusion Die Based on Response Surface Method. Processes, 8(9), 1043. https://doi.org/10.3390/pr8091043 | en_US |
dc.identifier.issn | 2227-9717 | |
dc.identifier.uri | http://nur.nu.edu.kz/handle/123456789/5526 | |
dc.description.abstract | A coupled surface response optimization method with a three-dimensional finite volume method is adopted in this study to identify five independent geometric variables of the die interior that provides a design with the lowest velocity variance at the exit of the coat-hanger extrusion die. Two of these five geometric variables represent the manifold dimension while the other three variables represent the die profile. In this method, B-spline fitting with four points was used to represent the die profile. A comparison of the optimized die obtained in our study and the die with a geometry derived by a previous theoretical work shows a 20.07% improvement in the velocity distribution at the exit of the die | en_US |
dc.language.iso | en | en_US |
dc.publisher | Processes | en_US |
dc.rights | Attribution-NonCommercial-ShareAlike 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/3.0/us/ | * |
dc.subject | Type of access: Open Access | en_US |
dc.subject | polymer processing | en_US |
dc.subject | sheet die design | en_US |
dc.subject | response surface method | en_US |
dc.subject | design optimization | en_US |
dc.subject | manufacturing process design | en_US |
dc.title | OPTIMIZATION OF POLYMER EXTRUSION DIE BASED ON RESPONSE SURFACE METHOD | en_US |
dc.type | Article | en_US |
workflow.import.source | science |
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