DocumentCode
683934
Title
The analysis and simulation of ink flow for ink fountain roller based on CFD
Author
Wang, Yi ; Liu, Kai ; Zhang, Haiyan
Author_Institution
School of Printing and Packaging Engineering, Xi´an University of Technology, 710048, China
fYear
2013
fDate
23-25 March 2013
Firstpage
350
Lastpage
353
Abstract
In order to study the problem that the ink flow process has a great influence on the quality of offset printing, the influence of different parameter conditions at ink fountain roller on the characteristics of ink flow is analyzed. The mathematical model of ink flow field is established and simulated. The characteristic and the state of motion of the ink flow are analyzed through the speed cloud map of ink flow field. Linear function relation between the ink flow rate and the speed of ink fountain roller is determined by fitting different ink fountain roller speed and the corresponding ink flow value. And the accuracy of results is proven and analyzed.
Keywords
Analytical models; Blades; Boundary conditions; Fitting; Fluids; Ink; Printing;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Science and Technology (ICIST), 2013 International Conference on
Conference_Location
Yangzhou
Print_ISBN
978-1-4673-5137-9
Type
conf
DOI
10.1109/ICIST.2013.6747566
Filename
6747566
Link To Document