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Mathematical modelling and description of friction and temperature phenomena in inking unit of the offset printing machine

Mathematical modelling and description of friction and temperature phenomena in inking unit of the offset printing machine
File Size:
149.56 kB
Author:
Zofia Maria Piętak, Yuriy Pyryev
Email:
z[dot]pietak[at]op[dot]pl, y[dot]pyryev[at]wip[dot]pw[dot]edu[dot]pl
Date:
13 August 2013
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Abstract: In this paper a proposition of mathematical formula of the temperature distribution caused by friction phenomena in the cylinder/cylinder contact in the inking unit of the off set printing machine is presented. In the inking unit there are pairs of wheeling inking rollers, one of which is made of steel and the second one has got a rubber layer outside. Th e steel roller besides the circular motion moves reciprocating along the cylinder pivot. Th e measurements made during the tests in the various research centres have shown that the inking rollers’ temperature increases during the work of the off set printing machine. Some derivative heat equations are applied to the case study and are solved.

Keywords: friction, cylinder/cylinder contact, temperature, off set printing, inking unit, inking roller

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BibTeX:

@article{Piatek2011,
  author = {Zofia Maria Piętak, Yuriy Pyryev},
  title = {Mathematical modelling and description of friction and temperature phenomena in inking unit of the offset printing machine},
  journal = {Challenges of Modern Technology},
  year = {2011},
  volume = {2},
  number = {1},
  pages = {41-44},
  url = {http://www.journal.young-scientists.eu/index.php/isuues/file/11-mathematical-modelling-and-description-of-friction-and-temperature-phenomena-in-inking-unit-of-the-offset-printing-machine}
}
 
 

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