@article{Sirenko_Sulyma_Shmaltser_2017, title={Problems of Selection of Lubricants for Ethylene High-Pressure Compressors. 3. Investigation of Viscous-and-Thermal Properties of Lubricants}, volume={18}, url={https://journals.pnu.edu.ua/index.php/pcss/article/view/672}, DOI={10.15330/pcss.18.3.365-371}, abstractNote={<p align="justify">The viscous-and-thermal properties of naphtene and polyglycol oils and compositions on their basis have been studied. The investigate lubricants for high-pressure ethylene compressors have estimated according to a complex criterion which is included the со-relation of viscosity of oils for two temperatures; relative and interval temperature coefficient of viscosity and three coefficients of an adequate equation of approximation of dependence the logarithm of viscosity on the logarithm of temperature. A comprehensive assessment made it possible to complite the lubrication efficiency rows.</p>}, number={3}, journal={Physics and Chemistry of Solid State}, author={Sirenko H.О. and Sulyma І.V. and Shmaltser, N.V.}, year={2017}, month={Sep.}, pages={365–371} }