ФОРМУВАННЯ ТРИБОТЕХНІЧНИХ ВЛАСТИВОСТЕЙ ПЛАЗМОВИХ ПОКРИТТІВ НА СТАЛІ 12Х18Н10Т ЛАЗЕРНОЮ ОБРОБКОЮ

Authors :: КІНДРАЧУК, М. В.
МНАЦАКАНОВ, Р. Г.
ГУМЕНЮК, І. А.
БОГАЧ, Я. В.
ПИЩЕНКО, Ю. В.
Source :: Problems of Friction & Wear; 2017, Vol. 75 Issue 2, p72-78, 7p
Publication Year :: 2017
Abstract: These ways оf improving the quality of such coatings by melting coating and thin surface layer or base their repeated cyclic heating continuous laser radiation in the range of temperatures (T (A<subscript>s1</subscript>) <T <T<subscript>PL</subscript>). In the first case the bonding strength of coating base reaches 400 - 430MPa, the second - in 4-5 times increases to 90-120MPa, while the original-15-20MPa. Laser thermal cycling are high performance, does not require the subsequent machining. [ABSTRACT FROM AUTHOR]

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