Zastosowanie spektrofotometrii FT-IR do oceny zmiany składu smaru plastycznego wskutek wymuszeń mechanicznych
Journal Title: CHEMIK nauka-technika-rynek - Year 2011, Vol 65, Issue 7
Abstract
W artykule przedstawiono wyniki badania wpływu testów tribologicznych na zmianę plastycznego. W tym celu wykonano widma IR smarów wyjściowych i porównano je z widmami uzyskanymi dla smarów po działaniu wymuszeń. Zidentyfikowano pasma charakterystyczne dla badanych związków i oceniono zmiany w tym zakresie. Stosując prawo Beera-Lamberta opracowano metodykę oznaczania zawartości dodatków smarnych w kompozycjach i zastosowano ją do oceny zmian chemicznych w tym zakresie.
Authors and Affiliations
Elżbieta Siwiec, Ewa Pawelec, Jarosław Molenda
Keywords
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