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
Spinning Process Test and Optical Topography Measurement Technology for the Shell with Longitudinal and Latitudinal Inner Ribs
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DOI: 10.1155/2019/2714156
Abstract: The paper studies the complicated problem in the spinning process of the shell with longitudinal and latitudinal inner ribs. The finite element software ABAQUS is used to establish the finite element model of the cylindrical… read more here.
Keywords: topography; spinning process; inner ribs; process ... See more keywords
A Rachford-Rice like equation for solvent evaporation in the bubble electrospinning
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DOI: 10.2298/tsci1804679p
Abstract: The bubble electrospinning [1-3] is to replace a Taylor cone in classic electrospinning by a polymer bubble. The electrostatic force is to overcome the surface tension of the bubble, which will be broken into pieces… read more here.
Keywords: solvent evaporation; evaporation; bubble electrospinning; spinning process ... See more keywords
Elastic–Plastic Numerical Analysis of the Spinning Process of SA-372 Steel Used in High-Pressure Hydrogen Storage Cylinders (≥100 MPA)
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DOI: 10.3390/ma16010275
Abstract: Elastic–plastic numerical analysis of the spinning process of SA-372 steel is used in high-pressure hydrogen storage to analyze high-pressure hydrogen storage cylinders with high precision and excellent hydrogen embrittlement resistance. The spinning process of SA-372… read more here.
Keywords: spinning process; numerical analysis; hydrogen; pressure ... See more keywords