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 proceedingConference contribution

    2 Citations (Scopus)

    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 languageEnglish
    Title of host publicationInternational Conference on Digital Printing Technologies
    Pages69-73
    Number of pages5
    Publication statusPublished - 2003
    EventFinal Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies - New Orleans, LA
    Duration: 2003 Sep 282003 Oct 3

    Other

    OtherFinal Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies
    CityNew Orleans, LA
    Period03/9/2803/10/3

    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)