Three-Dimensional Calculation of Bubble Growth and Drop Ejection in a Bubble Jet PrinterSource: Journal of Fluids Engineering:;1992:;volume( 114 ):;issue: 004::page 638Author:A. Asai
DOI: 10.1115/1.2910079Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The three-dimensional Navier-Stokes equation for the motion of ink both inside and outside the nozzle of a bubble jet printer is numerically solved, for the first time, to predict the bubble behavior and the drop ejection. The results of calculation for three types of ink agreed well with experimental data. The effect of initial bubble pressure, viscosity and surface tension on the volume and the velocity of the drop is numerically investigated. The three-dimensional calculation is very useful to the design of bubble jet printers because it saves a lot of time and cost to make and evaluate prototypes.
keyword(s): Drops , Bubbles , Inks , Engineering prototypes , Navier-Stokes equations , Design , Nozzles , Pressure , Surface tension , Motion AND Viscosity ,
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contributor author | A. Asai | |
date accessioned | 2017-05-08T23:38:41Z | |
date available | 2017-05-08T23:38:41Z | |
date copyright | December, 1992 | |
date issued | 1992 | |
identifier issn | 0098-2202 | |
identifier other | JFEGA4-27071#638_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/110393 | |
description abstract | The three-dimensional Navier-Stokes equation for the motion of ink both inside and outside the nozzle of a bubble jet printer is numerically solved, for the first time, to predict the bubble behavior and the drop ejection. The results of calculation for three types of ink agreed well with experimental data. The effect of initial bubble pressure, viscosity and surface tension on the volume and the velocity of the drop is numerically investigated. The three-dimensional calculation is very useful to the design of bubble jet printers because it saves a lot of time and cost to make and evaluate prototypes. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Three-Dimensional Calculation of Bubble Growth and Drop Ejection in a Bubble Jet Printer | |
type | Journal Paper | |
journal volume | 114 | |
journal issue | 4 | |
journal title | Journal of Fluids Engineering | |
identifier doi | 10.1115/1.2910079 | |
journal fristpage | 638 | |
journal lastpage | 641 | |
identifier eissn | 1528-901X | |
keywords | Drops | |
keywords | Bubbles | |
keywords | Inks | |
keywords | Engineering prototypes | |
keywords | Navier-Stokes equations | |
keywords | Design | |
keywords | Nozzles | |
keywords | Pressure | |
keywords | Surface tension | |
keywords | Motion AND Viscosity | |
tree | Journal of Fluids Engineering:;1992:;volume( 114 ):;issue: 004 | |
contenttype | Fulltext |