Bubble Formation Modeling During Laser Direct Writing of Glycerol SolutionsSource: Journal of Micro and Nano-Manufacturing:;2015:;volume( 003 ):;issue: 001::page 11004Author:Xiong, Ruitong
,
Zhang, Zhengyi
,
Shen, Jianxin
,
Lin, Yafu
,
Huang, Yong
,
Chrisey, Douglas B.
DOI: 10.1115/1.4029264Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Laser direct writing, a noncontact modified laserinduced forward transfer (LIFT) technique, has emerged as a promising technology for various applications from microelectronics printing to biofabrication. For it to be a viable technology, the bubble formation process during laser direct writing should be carefully examined. In this study, the bubble formation process during the laser direct writing of glycerol–water solutions has been studied using a nucleationbased phase explosion modeling approach. The effects of laser fluence and material properties of glycerol solution on the resulting bubble geometry have been examined both analytically and experimentally. Overall, a satisfactory modeling accuracy has been achieved, while the proposed modeling approach slightly underestimates the bubble diameter. Both the measured and predicted bubble diameters increase when the laser fluence increases. Interestingly, the measured and predicted diameters first decrease, then increase, and decrease again with the increase of glycerol concentration. Furthermore, it is noted that the bubble diameter is more sensitive to the laser fluence than the glycerol concentration.
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contributor author | Xiong, Ruitong | |
contributor author | Zhang, Zhengyi | |
contributor author | Shen, Jianxin | |
contributor author | Lin, Yafu | |
contributor author | Huang, Yong | |
contributor author | Chrisey, Douglas B. | |
date accessioned | 2017-05-09T01:21:59Z | |
date available | 2017-05-09T01:21:59Z | |
date issued | 2015 | |
identifier issn | 2166-0468 | |
identifier other | jmnm_003_01_011004.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/159204 | |
description abstract | Laser direct writing, a noncontact modified laserinduced forward transfer (LIFT) technique, has emerged as a promising technology for various applications from microelectronics printing to biofabrication. For it to be a viable technology, the bubble formation process during laser direct writing should be carefully examined. In this study, the bubble formation process during the laser direct writing of glycerol–water solutions has been studied using a nucleationbased phase explosion modeling approach. The effects of laser fluence and material properties of glycerol solution on the resulting bubble geometry have been examined both analytically and experimentally. Overall, a satisfactory modeling accuracy has been achieved, while the proposed modeling approach slightly underestimates the bubble diameter. Both the measured and predicted bubble diameters increase when the laser fluence increases. Interestingly, the measured and predicted diameters first decrease, then increase, and decrease again with the increase of glycerol concentration. Furthermore, it is noted that the bubble diameter is more sensitive to the laser fluence than the glycerol concentration. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Bubble Formation Modeling During Laser Direct Writing of Glycerol Solutions | |
type | Journal Paper | |
journal volume | 3 | |
journal issue | 1 | |
journal title | Journal of Micro and Nano | |
identifier doi | 10.1115/1.4029264 | |
journal fristpage | 11004 | |
journal lastpage | 11004 | |
identifier eissn | 1932-619X | |
tree | Journal of Micro and Nano-Manufacturing:;2015:;volume( 003 ):;issue: 001 | |
contenttype | Fulltext |