|Autors: Dineff, P. D., Gospodinova, D. N., Ivanov, I. G.|
Title: Efficiency Assessment of Plasma-Aided Porous Media Surface Finishing
Keywords: Processing efficiency assessment, Plasma-aided surface finishing, Porous media
Abstract: The efficiency of a plasma-aided finishing process, namely capillary impregnation, can be predicted only by setting two basic parameters of the real wood porous surface and the actual impregnating solution – surface free energy and surface tension. In general, the following processing efficiency parameter was found and the rule is true: “The plasma aided or enhanced finishing of a porous media will be more successful and this media will be more susceptible to it as the difference between its surface free energy and the surface tension or the so-called penetration-spreading parameter is positive: PSP = (σS – γL) > 0. If not, wetting, wicking and finishing problems will occur.
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Вид: статия в списание, публикация в реферирано издание, индексирана в Scopus
Въведена от: доц. д-р Диляна Николаева Николова