Modeling and Analysis of Ink Distribution in the Ink Printing System of the Sequential-Parallel Structure

• Autorzy: Verkhola M. , Panovuk U. , Huk I.
• Języki publikacji: EN

Abstrakty

EN

In the paper, a multi-zone signal graph is constructed that corresponds to the structure of the ink printing system and reflects the process of circulating the direct and reverse ink flows. A mathematical model of the ink printing system of a sequential -parallel structure with two oscillator cylinders was developed, which describes the process of ink distribution and its transfer by elements of the ink printing system from the ink feeder device to the imprints. The model details the mathematical description of the work mode of the oscillator cylinders and the ink feeder device. On the basis of the mathematical model and the signal graph, a simulator of the ink printing system is constructed in Matlab-Simulink environment. Checking the validity of the simulation model and, accordingly, the mathematical model is based on the balance of ink's supply and selection. Based on the models of the ink printing system components, information technology is developed which makes it possible to investigate the process of ink transfer at different work modes of the oscillator cylinders. The research and analysis of the effect by the change in the value of the axial stroke of each oscillator cylinders on the ink flow distribution on the imprints at various densities of form filling with the printing elements were carried out.

Słowa kluczowe

EN

information technology; ink feeder device; mathematical model; oscillator cylinders; simulator

• Wydawca: Polish Academy of Sciences, Branch in Lublin
• Czasopismo: ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes
• Rocznik: 2019
• Tom: Vol. 8, No 2
• Strony: 45--50
• Opis fizyczny: Bibliogr. 9 poz., rys., wykr., wz.

Twórcy

autor

Verkhola M.

• Department of Automation and Computer technology, Faculty of Computer Printing Engineering, Ukrainian Academy of Printing in Lviv, Ukraine 19, Pidholosko St., Lviv, 79020, Ukraine

autor

Panovuk U.

• Department of Automation and Computer technology, Faculty of Computer Printing Engineering, Ukrainian Academy of Printing in Lviv, Ukraine 19, Pidholosko St., Lviv, 79020, Ukraine

autor

Huk I.

• Department of Automation and Computer technology, Faculty of Computer Printing Engineering, Ukrainian Academy of Printing in Lviv, Ukraine 19, Pidholosko St., Lviv, 79020, Ukraine

Bibliografia

• 1. Kenneth F. Hird, 2000. Offset Lithographic Technology. Goodheart-Willcox Company, 2000.
• 2. Kipphan H. 2001. Handbook of Print Media. Springer- Verlag, New York.
• 3. Qinling Dai, Caiyin Wang, Yuanbo Huang, Leiguang Wang. 2008. Computer Simulation on Dynamic Response of Offset Inking System. In: 2008 International Conference on Computer Science and Software Engineering, Vol. 6, 2008: 377-380.
• 4. Qiu Min Wu, Ji Mei Wu, Rui Wang. 2012. Study for Dynamic Property of the Inking System of Offset Press Based on Matlab. Applied Mechanics and Materials, Vols. 121-126: 392-396.
• 5. Yu Jie-yue and Liu Zhen. 2009. Simulation the Effects of Vibrator Oscillation of Offset Printing." Packaging Engineering. Vol. 30, No. 11: 66-72.
• 6. Jieyue Yu, Pengxiang Wei, 2011. Simulation the axial oil distribution of offset printing. In: International Conference on Electrical and Control Engineering, Yichang, China: 4968-4971.
• 7. Jieyue Yu, Pei-juan Tian. 2010. Study on print ink presetting through singular value decomposition. In: 3rd International Congress on Image and Signal Processing, Vol. 5, 2010: 2405-2408.
• 8. Verkhola M., Guk I., Panovyk U. 2014. Information technology of ink distribution analysis in the ink-printing systems of offset machines. Scientific journal of Technological complexes, Lutsk, vol. 10, no 2, 2014: 65-76.
• 9. Verkhola M., Guk I., Panovyk U., Spolyak R. 2015. Information technology of verification of models authenticity of ink printing systems with the drum cylinders. Scientific journal of Technological complexes, Lutsk, vol. 11, no 1/1, 2015: 53-63.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).