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Numerical and Experimental Studies on the Improvement of Gas Chamber Structure during Gas-Assisted Extrusion
In the gas-assisted extrusion process, the melt inside the die is in a low-viscosity molten state, so the flow field of the gas cushion layer has a great effect on the cross-sectional shape of the micro-tube. Therefore, this study establishes the gas distribution chamber model of the gas-assisted di...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9737577/ https://www.ncbi.nlm.nih.gov/pubmed/36501666 http://dx.doi.org/10.3390/polym14235272 |