{"id":1068,"date":"2021-01-15T20:05:50","date_gmt":"2021-01-15T18:05:50","guid":{"rendered":"http:\/\/journals.khnu.km.ua\/vestnik\/?p=1068"},"modified":"2021-03-23T12:47:05","modified_gmt":"2021-03-23T10:47:05","slug":"%d0%ba%d0%b0%d0%b2%d1%96%d1%82%d0%b0%d1%86%d1%96%d0%b9%d0%bd%d0%be-%d0%b5%d1%80%d0%be%d0%b7%d1%96%d0%b9%d0%bd%d0%b0-%d0%b7%d0%bd%d0%be%d1%81%d0%be%d1%81%d1%82%d1%96%d0%b9%d0%ba%d1%96%d1%81%d1%82%d1%8c","status":"publish","type":"post","link":"https:\/\/journals.khnu.km.ua\/vestnik\/?p=1068","title":{"rendered":"\u041a\u0430\u0432\u0456\u0442\u0430\u0446\u0456\u0439\u043d\u043e-\u0435\u0440\u043e\u0437\u0456\u0439\u043d\u0430 \u0437\u043d\u043e\u0441\u043e\u0441\u0442\u0456\u0439\u043a\u0456\u0441\u0442\u044c \u0430\u0437\u043e\u0442\u043e\u0432\u0430\u043d\u0438\u0445 \u0432 \u0442\u043b\u0456\u044e\u0447\u043e\u043c\u0443 \u0440\u043e\u0437\u0440\u044f\u0434\u0456 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0456\u0439\u043d\u0438\u0445 \u0441\u0442\u0430\u043b\u0435\u0439"},"content":{"rendered":"

\u041a\u0410\u0412\u0406\u0422\u0410\u0426\u0406\u0419\u041d\u041e-\u0415\u0420\u041e\u0417\u0406\u0419\u041d\u0410 \u0417\u041d\u041e\u0421\u041e\u0421\u0422\u0406\u0419\u041a\u0406\u0421\u0422\u042c \u0410\u0417\u041e\u0422\u041e\u0412\u0410\u041d\u0418\u0425 \u0412 \u0422\u041b\u0406\u042e\u0427\u041e\u041c\u0423 \u0420\u041e\u0417\u0420\u042f\u0414\u0406 \u041a\u041e\u041d\u0421\u0422\u0420\u0423\u041a\u0426\u0406\u0419\u041d\u0418\u0425 \u0421\u0422\u0410\u041b\u0415\u0419<\/p>\n

CAVITATION-EROSION WEAR RESISTANCE OF STRUCTURAL STEELS NITRIDED IN A GLOW DISCHARGE<\/p>\n

<\/a> \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 249-257. \u041d\u043e\u043c\u0435\u0440: \u21161, 2020 (281)<\/strong>
\n\u0410\u0432\u0442\u043e\u0440\u0438:<\/strong>
\n\u041c.\u0404. \u0421\u041a\u0418\u0411\u0410, \u041c.\u0421. \u0421\u0422\u0415\u0427\u0418\u0428\u0418\u041d, \u0412.\u0412. \u041b\u042e\u0425\u041e\u0412\u0415\u0426\u042c,
\n\u041d.\u041c. \u0421\u0422\u0415\u0427\u0418\u0428\u0418\u041d\u0410, \u041c.\u0412. \u041b\u0423\u041a\u2019\u042f\u041d\u042e\u041a
\n\u0425\u043c\u0435\u043b\u044c\u043d\u0438\u0446\u044c\u043a\u0438\u0439 \u043d\u0430\u0446\u0456\u043e\u043d\u0430\u043b\u044c\u043d\u0438\u0439 \u0443\u043d\u0456\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442
\nM. Skyba, M. Stechyshyn, V. LIUKHOVETS, N. Stechyshyna, M. Lukianiuk
\nKhmelnytskyi National University
\nDOI:<\/strong> https:\/\/www.doi.org\/10.31891\/2307-5732-2020-281-1-249-257<\/a>
\n\u0420\u0435\u0446\u0435\u043d\u0437\u0456\u044f\/Peer review :<\/strong> 25. 01.2020 \u0440.
\n\u041d\u0430\u0434\u0440\u0443\u043a\u043e\u0432\u0430\u043d\u0430\/Printed :<\/strong> 14.02.2020 \u0440.<\/p>\n

\u0410\u043d\u043e\u0442\u0430\u0446\u0456\u044f \u043c\u043e\u0432\u043e\u044e \u043e\u0440\u0438\u0433\u0456\u043d\u0430\u043b\u0443<\/strong><\/p>\n

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\n\u041a\u043b\u044e\u0447\u043e\u0432\u0456 \u0441\u043b\u043e\u0432\u0430:<\/strong> \u043a\u0430\u0432\u0456\u0442\u0430\u0446\u0456\u0439\u043d\u043e-\u0435\u0440\u043e\u0437\u0456\u0439\u043d\u0430 \u0437\u043d\u043e\u0441\u043e\u0441\u0442\u0456\u0439\u043a\u0456\u0441\u0442\u044c, \u0431\u0435\u0437\u0432\u043e\u0434\u043d\u0435\u0432\u0435 \u0430\u0437\u043e\u0442\u0443\u0432\u0430\u043d\u043d\u044f, \u0442\u043b\u0456\u044e\u0447\u0438\u0439 \u0440\u043e\u0437\u0440\u044f\u0434.<\/p>\n

\u0420\u043e\u0437\u0448\u0438\u0440\u0435\u043d\u0430 \u0430\u043d\u043e\u0442\u0430\u0446\u0456\u044f \u0430\u043d\u0433\u043b\u0456\u0439\u0441\u044c\u043a\u043e\u044e \u043c\u043e\u0432\u043e\u044e<\/strong><\/p>\n

Cavitation and erosion resistance of structural steels in corrosion-active environments is determined by the physicochemical characteristics of their surfaces. Therefore, surface hardening methods are widely used to increase the cavitation resistance of steels. One of the methods of increasing the cavitation-erosion resistance is the method of anhydrous nitriding in glow discharge (BATR), which in addition to the effective protection of surfaces is environmentally friendly and due to the lack of hydrogen in the saturated gas mixture significantly improves the safety of operation of the plants for the closure of nitrogen. A scientifically sound approach to solving the problem of increasing the reliability and durability of equipment parts subject to cavitation-erosion wear is only possible taking into account the specificity of the destruction of surface layers in corrosive environments. On the basis of the fatigue-electrochemical theory of corrosion-mechanical wear and the structural-energy theory of cavitation fracture of metals, the effect of anhydrous nitriding in a glow discharge (BATR) on the cavitation-erosion wear resistance of structural steels 20, 45, 40X and 38KhMYuA in corrosive media is studied electrolytes.
\nKeywords:<\/strong> cavitation-erosion wear resistance, anhydrous nitriding, glow discharge.<\/p>\n

References<\/strong><\/p>\n

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    \u041a\u0410\u0412\u0406\u0422\u0410\u0426\u0406\u0419\u041d\u041e-\u0415\u0420\u041e\u0417\u0406\u0419\u041d\u0410 \u0417\u041d\u041e\u0421\u041e\u0421\u0422\u0406\u0419\u041a\u0406\u0421\u0422\u042c \u0410\u0417\u041e\u0422\u041e\u0412\u0410\u041d\u0418\u0425 \u0412 \u0422\u041b\u0406\u042e\u0427\u041e\u041c\u0423 \u0420\u041e\u0417\u0420\u042f\u0414\u0406 \u041a\u041e\u041d\u0421\u0422\u0420\u0423\u041a\u0426\u0406\u0419\u041d\u0418\u0425 \u0421\u0422\u0410\u041b\u0415\u0419 CAVITATION-EROSION WEAR RESISTANCE OF STRUCTURAL STEELS NITRIDED IN A GLOW DISCHARGE \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 249-257. \u041d\u043e\u043c\u0435\u0440: \u21161, 2020 (281) \u0410\u0432\u0442\u043e\u0440\u0438: \u041c.\u0404. \u0421\u041a\u0418\u0411\u0410, \u041c.\u0421. \u0421\u0422\u0415\u0427\u0418\u0428\u0418\u041d, \u0412.\u0412. \u041b\u042e\u0425\u041e\u0412\u0415\u0426\u042c, \u041d.\u041c. \u0421\u0422\u0415\u0427\u0418\u0428\u0418\u041d\u0410, \u041c.\u0412. \u041b\u0423\u041a\u2019\u042f\u041d\u042e\u041a \u0425\u043c\u0435\u043b\u044c\u043d\u0438\u0446\u044c\u043a\u0438\u0439 \u043d\u0430\u0446\u0456\u043e\u043d\u0430\u043b\u044c\u043d\u0438\u0439 \u0443\u043d\u0456\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442 M. Skyba, M. Stechyshyn, V. LIUKHOVETS, N. Stechyshyna, M. Lukianiuk Khmelnytskyi National University DOI: https:\/\/www.doi.org\/10.31891\/2307-5732-2020-281-1-249-257 \u0420\u0435\u0446\u0435\u043d\u0437\u0456\u044f\/Peer […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[13],"tags":[],"_links":{"self":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1068"}],"collection":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1068"}],"version-history":[{"count":3,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1068\/revisions"}],"predecessor-version":[{"id":5156,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1068\/revisions\/5156"}],"wp:attachment":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}