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The aim of the present work is to determine the influence of technologically produced boron surface layers on the friction parameters in the sliding pairs under the conditions of mixed friction. The tribological evaluation included ion nitrided, pack borided, laser borided, quenched and tempered surface layers and TiB2 coating deposited on 38CrAlMo5-10, 46Cr2 and 30MnB4 steels. Modified surface layers...
W artykule przedstawiono wyniki badań porównawczych par ślizgowych z warstwami powierzchniowymi modyfikowanymi borem. Warstwy te wykonano na próbkach pierścieniowych w procesach borowania proszkowego, ulepszania cieplnego stali zawierającej bor 30MnB4, borowania laserowego oraz powłoki TiB2 metodą PVD. Badania tribologiczne przeprowadzono na testerze typu rolka-klocek. Przeciwpróbki wykonano ze stopu...
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