THERMAL SCIENCE

International Scientific Journal

Authors of this Paper

External Links

A PARTICLE SUSPENSION MODEL FOR NANOSUSPENSIONS ELECTROSPINNING

ABSTRACT
Polymeric composite nanofibers have been fabricated simply by the electrospinning of polymeric solutions containing a wide variety of suspended inclusions such as nanoparticles and nanotubes. The electrospinning process for fabrication of composite nanofibers is a multi-phase and multi-physics process. In this paper, a modified particle suspension model for electrospinning nanosuspensions is established to research the electrospinning process. The model can offer in-depth insight into physical understanding of the complex process which can not be fully explained experimentally.
KEYWORDS
PAPER SUBMITTED: 2017-07-05
PAPER REVISED: 2017-09-30
PAPER ACCEPTED: 2017-09-30
PUBLISHED ONLINE: 2018-09-09
DOI REFERENCE: https://doi.org/10.2298/TSCI1804707X
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2018, VOLUME 22, ISSUE 4, PAGES [1707 - 1714]
REFERENCES
  1. Vannikov, A.V., et al., Photoelectric, Nonlinear Optical and Photorefractive Properties of Poly-mer/Carbon Nanotube Composites, Carbon, 49 (2011), 1, pp. 311-319
  2. Zhang, H. Y., et al., Li4Ti5O12/CNTs Composite Anode Material for Large Capacity and High-Rate Lithium Ion Batteries Original, International Journal of Hydrogen Energy, 39 (2014), 28, pp. 16096-16102
  3. Ramakrishna, S. U. B., et al., Nitrogen Doped CNTs Supported Palladium Electrocatalyst for Hydrogen Evolution Reaction in PEM Water Electrolyser, International Journal of Hydrogen Energy, 41 (2016), 45, pp. 20447-20454
  4. Xu, L., et al., Fabrication and Characterization of Chinese Drug-Loaded Nanoporous Materials, Journal of Nano Research, 27 (2014), Mar., pp.103-109
  5. Nguyen, T. T. T., et al., Porous Core/Sheath Composite Nanofibers Fabricated by Coaxial Electrospin-ning as a Potential Mat for Drug Release System, International Journal of Pharmaceutics, 439 (2012), 1-2, pp. 296-306
  6. Mehrasa M., et al., Electrospun Aligned PLGA and PLGA/Gelatin Nanofibers Embedded with Silica Nanoparticles for Tissue Engineering, International Journal of Biological Macromolecules, 79 (2015), Aug., pp. 687-695
  7. Sun, Z. Y., et al., Characterization and Antibacterial Properties of Porous Fibers Containing Silver Ions, Applied Surface Science, 387 (2016), Nov., pp. 828-838
  8. Mikael, P. E., Nukavarapu, S. P., Functionalized Carbon Nanotube Composite Scaffolds for Bone Tissue Engineering: Prospects and Progress, Journal of Biomaterials & Tissue Engineering, 1 (2011), 1, pp. 76-85
  9. Sawicka, K. M., et al., Electrospun Composite Nanofibers for Functional Applications, Journal of Na-noparticle Research, 8 (2006), 6, pp. 769-781
  10. Hamlett, C. A. E., et al., Electrospinning Nanosuspensions Loaded with Passivated Au Nanoparticles, Tetrahedron, 64 (2008), 36, pp. 8476-8483
  11. Simon, Y. R. L., et al., A Novel Route for the Preparation of Gold Nanoparticles in Polycaprolactone Nanofibers, Journal of Nanomaterials, 2015 (2015), ID 485121
  12. Wang, J., et al., Facile Fabrication of Gold Nanoparticles-Poly(Vinyl Alcohol) Electrospun Water-Stable Nanofibrous Mats: Efficient Substrate Materials for Biosensors, ACS Applied Materials and Interfaces, 4 (2012), 4, pp. 1963-1971
  13. Song, Y. H., et al., Preparation and Characterization of Highly Aligned Carbon Nano-tubes/Polyacrylonitrile Composite Nanofibers, Polymers, 9 (2017), 1, pp. 1-13
  14. Kaseem, M., et al., Fabrication and Materials Properties of Polystyrene/Carbon Nanotube (PS/CNT) Composites: A review, European Polymer Journal, 79 (2016), June, pp. 36-62
  15. Aqeel, S.M., et al., Poly (Vinylidene Fluoride) /Poly (Acrylonitrile)-Based Superior Hydrophobic Piezo-electric Solid Derived by Aligned Carbon Nanotube in Electrospinning: Fabrication, the Phase Conver-sion and Surface Energy, RSC Advances, 5 (2015), 93, pp. 76383-76391
  16. Song, Y. H., Xu, L., Permeability, Thermal and Wetting Properties of Aligned Composite Nanofiber Membranes Containing Carbon Nanotubes, International Journal of Hydrogen Energy, 42 (2017), 31, pp. 19961-19966
  17. Xu, L., et al., Effect of Humidity on the Surface Morphology of a Charged Jet, Heat Transfer Research, 44 (2013), 5, pp. 441-445
  18. Tang, X. P., et al., Effect of Flow Rate on Diameter of Electrospun Nanoporous Fibers, Thermal Sci-ence, 18 (2014), 5, pp. 1439-1441
  19. Pratyush, D., et al., Experimental and Theoretical Investigations of Porous Structure Formation in Elec-trospun Fibers, Macromolecules, 40 (2007), 21, pp. 7689-7694
  20. Zhao, J. H., et al., Experimental and Theoretical Study on the Electrospinning Nanoporous Fibers Pro-cess, Materials Chemistry and Physics, 170 (2016), Feb., pp. 294-302
  21. Xu, L., et al., Numerical Simulation for the Single-Bubble Electrospinning Process, Thermal Science, 19 (2015), 4, pp. 1255-1259
  22. Xu, L., et al., A Multi-Phase Flow Model for Electrospinning Process, Thermal Science, 17 (2013), 5, pp. 1299-1304
  23. Xu, L., et al., Theoretical Model for the Electrospinning Nanoporous Materials Process, Computers and Mathematics with Applications, 64 (2012), 5, pp. 1017-1021
  24. Fan, C., et al., Fluid-Mechanic Model for Fabrication of Nanoporous Fibers by Electrospinnng, Thermal Science, 21 (2017), 4, pp. 1621-1625
  25. Xu, L., et al., Numerical Simulation of a Two-Phase Flow in the Electrospinning Process, International Journal of Numerical Methods for Heat and Fluid Flow, 24 (2014), 8, pp. 1755-1761
  26. Fang, Z. W., et al., Flow-Aligned Tensor Models for Suspension Flows, International Journal of Multi-phase Flow, 28 (2002), 1, pp. 137-166
  27. Lin, J. Z., Shen S. H., A New Formula for Predicting the Velocity Distribution in the Turbulent Fiber Suspensions of a Channel Flow, Fibers and Polymers, 11 (2010), 3, pp. 438-447
  28. Leighton, D., Acrivos, A., The Shear-Induced Migration of Particles in Concentrated Suspensions, Jour-nal of Fluid Mechanics, 181 (1987), Aug., pp. 415-439
  29. Nott, P. R., Brady, J. F., Pressure-Driven Flow of Suspensions: Simulation and Theory, Journal of Fluid Mechanics, 275 (1994), Sep., pp. 157-199
  30. Phillips, R. J., et al., A Constitutive Equation for Concentrated Suspension that Accounts for Shear-induced Particle Migration, Physics of Fluids A Fluid Dynamics, 4 (1992), 1, pp. 30-40
  31. Koh, C. J., et al., An Experimental Investigation of Concentrated Suspension Flows in a Rectangular channel, Journal of Fluid Mechanics, 266 (1994), May, pp. 1-32
  32. Olson, J. S., The Effect of Fiber Length on Passage Through Narrow Apertures, Ph. D. dissertation, Uni-versity of British Columbia, Vancouver, Canada, 1996
  33. Lin, J. Z., et al., New Equation of Turbulent Fiber Suspensions and its Solution and Application to the Pipe Flow, Chinese Physics, 14 (2005), 6, pp. 1185-1192
  34. Batchelor, G. K., The Stress Generated in a Non-Dilute Suspension of Elongated Particles by Pure Straining Motion, Journal of Fluid Mechanics, 46 (1971), 4, pp. 813-829
  35. Hinch, E. J., Leal, L. G., Constitutive Equations in Suspension Mechanics, Part II, Approximate Forms for a Suspension of Rigid Particles Affected by Brownian Rotations, Journal of Fluid Mechanics, 76 (1976), 1, pp. 187-208
  36. Cintra, J. S., Tucker, C. L., Orthotropic Closure Approximations for Flow-Induced Fiber Orientation, Journal of Rheology, 39 (1995), 6, pp. 1095-1122
  37. Richardson, J. F., Zaki, W. N., Sedimentation and Fluidization: Part I, Transactions of the Institution of Chemical Engineers, 32 (1954), Jan., pp. 35-47
  38. Morris, J. F., Brady, J. F., Pressure-Driven Flow of a Suspension: Buoyancy Effects, International Jour-nal of Multiphase Flow, 24 (1998), 1, pp. 105-130
  39. Miller, R. M., Morris, J. F., Normal Stress-Driven Migration and Axial Development in Pressure-Driven Flow of Concentrated Suspensions, Journal of Non-Newtonian Fluid Mechanics, 135 (2006), 2-3, pp. 149-165
  40. Zarraga, I. E., et al., The Characterization of the Total Stress of Concentrated Suspensions of Noncolloi-dal Spheres in Newtonian Fluids, Journal of Rheology, 42 (2000), 2, pp. 185-220
  41. Na, Y., Yoo, J. Y., A Finite Volume Technique to Simulate the Flow of a Viscoelastic Fluid, Computa-tional Mechanics, 8 (1991), 1, pp. 43-55
  42. Patankar, S. V., Numerical Heat Transfer and Fluid Flow, Hemisphere Publishing, New York, USA, 1980

© 2018 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence