Experimental and Numerical Study on the Bead-Carry-Out in Two-Component Development Process in Electrophotography

Nobuyuki Nakayama; Yoichi Watanabe; Yasuaki Watanabe; Hiroyuki Kawamoto

Experimental and Numerical Study on the Bead-Carry-Out in Two-Component Development Process in Electrophotography

Nobuyuki Nakayama, Yoichi Watanabe, Yasuaki Watanabe, Hiroyuki Kawamoto

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Experimental and numerical investigations have been carried out on the bead-carry-out phenomenon of electromagnetic bead chains in two-component development process of electrophotography. Electrostatic pull-off characteristics were measured in a magnetic field and then it was clarified how the critical pull-off field intensity to break chains and the amount of pulled-off carriers depended on the bead diameter and the magnetic field. Magnetic bonding force and electrostatic pull-off force were estimated numerically to discuss these experimental results. It was clarified that the bead-carry-out phenomenon can be predicted qualitatively from the comparison of calculated magnetic force and electrostatic force.

Original language	English
Title of host publication	International Conference on Digital Printing Technologies
Pages	69-73
Number of pages	5
Publication status	Published - 2003
Event	Final Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies - New Orleans, LA Duration: 2003 Sep 28 → 2003 Oct 3

Other

Other	Final Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies
City	New Orleans, LA
Period	03/9/28 → 03/10/3

ASJC Scopus subject areas

Media Technology

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Cite this

Nakayama, N, Watanabe, Y, Watanabe, Y & Kawamoto, H 2003, Experimental and Numerical Study on the Bead-Carry-Out in Two-Component Development Process in Electrophotography. in International Conference on Digital Printing Technologies. pp. 69-73, Final Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies, New Orleans, LA, 03/9/28.

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abstract = "Experimental and numerical investigations have been carried out on the bead-carry-out phenomenon of electromagnetic bead chains in two-component development process of electrophotography. Electrostatic pull-off characteristics were measured in a magnetic field and then it was clarified how the critical pull-off field intensity to break chains and the amount of pulled-off carriers depended on the bead diameter and the magnetic field. Magnetic bonding force and electrostatic pull-off force were estimated numerically to discuss these experimental results. It was clarified that the bead-carry-out phenomenon can be predicted qualitatively from the comparison of calculated magnetic force and electrostatic force.",

author = "Nobuyuki Nakayama and Yoichi Watanabe and Yasuaki Watanabe and Hiroyuki Kawamoto",

year = "2003",

language = "English",

pages = "69--73",

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note = "Final Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies ; Conference date: 28-09-2003 Through 03-10-2003",

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T1 - Experimental and Numerical Study on the Bead-Carry-Out in Two-Component Development Process in Electrophotography

AU - Nakayama, Nobuyuki

AU - Watanabe, Yoichi

AU - Watanabe, Yasuaki

AU - Kawamoto, Hiroyuki

PY - 2003

Y1 - 2003

N2 - Experimental and numerical investigations have been carried out on the bead-carry-out phenomenon of electromagnetic bead chains in two-component development process of electrophotography. Electrostatic pull-off characteristics were measured in a magnetic field and then it was clarified how the critical pull-off field intensity to break chains and the amount of pulled-off carriers depended on the bead diameter and the magnetic field. Magnetic bonding force and electrostatic pull-off force were estimated numerically to discuss these experimental results. It was clarified that the bead-carry-out phenomenon can be predicted qualitatively from the comparison of calculated magnetic force and electrostatic force.

AB - Experimental and numerical investigations have been carried out on the bead-carry-out phenomenon of electromagnetic bead chains in two-component development process of electrophotography. Electrostatic pull-off characteristics were measured in a magnetic field and then it was clarified how the critical pull-off field intensity to break chains and the amount of pulled-off carriers depended on the bead diameter and the magnetic field. Magnetic bonding force and electrostatic pull-off force were estimated numerically to discuss these experimental results. It was clarified that the bead-carry-out phenomenon can be predicted qualitatively from the comparison of calculated magnetic force and electrostatic force.

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BT - International Conference on Digital Printing Technologies

T2 - Final Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies

Y2 - 28 September 2003 through 3 October 2003

ER -