Improved dry spinning process at elevated temperatures for making uniform and high strength CNT fibers
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DOI: 10.1088/2053-1591/aac757
Abstract: Issues associated with the dry spinning process were explored and addressed in this paper. Post-treatment of dry-spun Carbon Nanotube (CNT) fibers frequently includes solvent densification. This procedure was modified in our work to enhance mechanical… read more here.
Keywords: strength; spinning process; cnt fibers; dry spinning ... See more keywords
Industrial dry spinning processes: algorithmic for a two-phase fiber model in airflows
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DOI: 10.1186/s13362-020-00076-2
Abstract: The dry spinning of fibers can be described by three-dimensional multi-phase flow models that contain key effects like solvent evaporation and fiber-air interaction. Since the direct numerical simulation of the three-dimensional models is in general… read more here.
Keywords: phase; fiber model; dry spinning; spinning processes ... See more keywords
Novel Dry Spinning Process of Natural Macromolecules for Sustainable Fiber Material -1- Proof of the Concept Using Silk Fibroin
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DOI: 10.3390/ma15124195
Abstract: Researchers around the world are developing technologies to minimize carbon dioxide emissions or carbon neutrality in various fields. In this study, the dry spinning of regenerated silk fibroin (RSF) was achieved as a proof of… read more here.
Keywords: rsf fibers; dry spinning; proof concept; silk fibroin ... See more keywords