THE SPATIAL ARRANGEMENT OF THE ELECTRIC FIELD IN THE NEEDLE-PLATE ELECTROSPINNING

Kusumaatmaja, Ahmad and Manaf, Muhamad Nasrudin and Hidayat, Shiddiq Nur and dkk., dkk. (2023) THE SPATIAL ARRANGEMENT OF THE ELECTRIC FIELD IN THE NEEDLE-PLATE ELECTROSPINNING. Indonesian Journal of Applied Physics (IJAP), 13 (2). p. 201. ISSN 2477-6416

Text 2023 - THE SPATIAL ARRANGEMENT OF THE ELECTRIC FIELD IN THE NEEDLE-PLATE ELECTROSPINNING (67191-227645-1-PB).pdf Download (294kB)

Abstract

The electric field distribution of the Neddle-Plate (NP) electrospinning setup has been reported due to the simple classical electrodynamics solutions. The charge is assumed to distribute uniformly in the collector (plate) and needle (nozzle). The electric field is only influenced in the early stage of the electrospinning process. The electric field and the jet fluid's viscosity have caused the straight jet's bending. The high density of the fluid can preserve the direct jet length much longer. The electric field gives the initial angular momentum of the jet due to the whipping motion of the jet. The electric does not influence the whipping motion for the area away from the nozzle. Then, the whipping motion solely due to the influence of the charge repulsion of the jet fluid and the evaporation of the solvent.

Item Type:	Article
Uncontrolled Keywords:	Electrospinning; nanofiber; electric field distribution
Subjects:	T Technology > T Technology (General)
Divisions:	Fakultas Teknologi Informasi > S1 Teknik Elektro
Depositing User:	Tri Yuliani
Date Deposited:	26 Jan 2024 03:02
Last Modified:	26 Jan 2024 03:02
URI:	http://repository.unu-jogja.ac.id/id/eprint/748

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