|Title||Increasing of wear resistance of linear block-polyurethanes by thermal processing methods|
Diadiura, Kostiantyn Oleksandrovych
friction in water
coefficient of friction
|Date of Issue||2021|
|Publisher||MM Science Journal, Czech Republic|
|License||Creative Commons Attribution 4.0 International License|
|Citation||Panda A., Anisimov V.M., Anisimov V.V., Dyadyura K., Pandova I. Increasing of wear resistance of linear block-polyurethanes by thermal processing methods. MM Science Journal, 2021, October, pp. 4731-4735|
A significant imperfection of parts made from linear block polyurethanes under conditions of friction contact in the
presence of water medium is an intensification of hydrolysis processes and reduction of bulk strength. In order to slow down the hydrolysis process, samples of the polyurethanes were subjected to three types of thermal impacts: thermal processing during some time, infrared and laser irradiation. It has been established that processing in thermal fields of different intensity allows 5-10 times increase of wear resistance of these materials during friction in water medium.
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Наукові видання (ТеСЕТ)
|Panda_et_al_2021_Increasing_of_wear_resistance_of_linear.pdf||1,3 MB||Adobe PDF||860|
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