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Performance Analysis of an Industrial Inkjet Printing Head Using the 1D Lumped Model  

Sim, Won-Chul (eMD Center. Central R&D Institute, Samsung Electro-Mechanics Co., Ltd.)
Park, Sung-Jun (Department of Mechanical Engineering, Chungju National University)
Joung, Jae-Woo (eMD Center. Central R&D Institute, Samsung Electro-Mechanics Co., Ltd.)
Publication Information
International Journal of Precision Engineering and Manufacturing / v.9, no.2, 2008 , pp. 50-53 More about this Journal
Abstract
A design approach using a one-dimensional (1D) lumped model was studied and applied to an industrial inkjet printing head design for micro patterning on printed circuit boards. For an accurate analysis, a three-dimensional piezoelectric-driven actuator model was analyzed and its jetting characteristics were applied to 1Danalysis model. The performance of the 1D lumped model was verified by comparing measured and simulated results. The developed 1D model helped to optimize the design and configuration of the inkjet head and could be implemented in the design of multi-nozzle inkjet printing heads to improve the jetting frequency and minimize crosstalk.
Keywords
Inkjet printing; Inkjet head; 1 D lumped model; Direct writing;
Citations & Related Records

Times Cited By Web Of Science : 1  (Related Records In Web of Science)
Times Cited By SCOPUS : 1
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