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A Simple Model for DoD Inkjet Frequency Response

Accepted version
Peer-reviewed

Type

Article

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Authors

Hoath, Stephen D 

Abstract

A simple linear model of piezo DoD inkjet print-head jetting output (drop speed, volume, momentum) provides an analytic prediction for the frequency response for steady state and initial printing streams from nozzles. The model has been applied to both existing commercial and development inkjet print-head devices.

Description

This is the author accepted manuscript. The final version is available from the Society for Imaging Sciences and Technology.

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Journal Title

NIP & Digital Fabrication Conference

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Journal ISSN

Volume Title

2015

Publisher

Society for Imaging Sciences and Technology

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Sponsorship
This work was performed under a UK EPSRC Impact Acceleration Knowledge Transfer Fellowship (grant no. EP/K503757/1). Xaar and other consortium members within the I4T (innovation in industrial inkjet technology) project (grant no. EP/H018913/1) gave permission to publish the results and also provided further support. Mario Massucci and Marko Dorrestijn (Xaar Cambridge), and Eva Singler and Ingo Reinhold (Xaar Sweden), all shared their piezo DoD print-head data for this paper.