??????????? ??????????? ??????? ??????? ????????? ??????? ????? ?? ???????????? ??????????????? ?????????? ?? ?????? ???????????????? ?????? ??? ????????????? ??????????
Електронний архів Житомирського державного технологічного університету
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| Title |
??????????? ??????????? ??????? ??????? ????????? ??????? ????? ?? ???????????? ??????????????? ?????????? ?? ?????? ???????????????? ?????? ??? ????????????? ??????????
Features precision machining of plane surfaces of friction parts from wear-resistance high-alloyed composites on the base of instrumental steels for technological complexes |
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| Creator |
??????, ?.?.
????, ?.?. ???????, ?.?. ??????, ?.?. ?????, ?.?. Gavrish, ?.P. Roik, T.A. Kyrychok, P.O. Zyhulya, S. Vitsiuk, I. |
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| Subject |
????????
?????????? ??????? ??????????? ????????? ???????????? ????????? new composite materials friction parts precision machining fine-grainy powders micro-cutting forces cutting quality surfaces |
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| Description |
???????? ??????????? ??????????? ???????? ??????? ??????? ????????? ??????? ????? ?? ???????????? ??????????????? ?????????? ?? ?????? ???????????????? ?????? ???? 85?6???, 11?3??3?, ?6?5?5, ?6?5?3, 4?????, 4?2?5?? ??? ????????????? ?????????? ??????????? ?????????????? ???????????????, ? ????? ??? ?????????? ?????? ?????? ?? ???????? ??????? ????????????? ????????? ???????????? ???????. ????????, ?? ?? ????????? ?????? ???????? ?????????? ??????? ????????? ???????????? ??????? ???????? ??????????? ???????? ???????: ?????? ???????, ???????? ?????? ??? ???????, ???????? ?? ??????????? ?????????? ???????? ??? ????????? ??????????, ? ????? ????? ?????????-???????????? ??????. ????????, ?? ???????? ?????????? ???????? ??? ???????????? ??? ???????? ??????????? ??????? ???????? ?????? ? ????????????? ?????, ?? ????? ?????? ??????? ??? ??????? ????? ?????????. In the work research of the feature precision machining of plane surfaces of friction parts from wear-resistance high-alloyed composites on the base of instrumental steels tape 85?6???, ?6?5?5, 11?3????, ?6?5??, 4?????, 4?2?5?? for technological complexes has been presented. The new composite materials are use for printing machine building enterprises and also for machine systems national economy of Ukraine in light and food industries. It was demonstrated the technological factors of fine processes of precision machining development such as cutting parameters, disk?s material for machining development, material and granularity of abrasive powders for fine development and also composition of lubricating cooling liquid essentially influence for quality surface?s parameters of research parts and productivity of the machining process. It was shown the best results were obtained at using cast iron disk?s for finishing precision machining development, at using grains, which have thin radius at top of the grain abrasives. It was developed the recommendation for choice of cutting parameters for fine processes of precision machining development of parts for different technological purpose that are esurience requirements for necessary quality parameters of part?s work surfaces. |
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| Date |
2016-03-19T13:01:44Z
2016-03-19T13:01:44Z 2014 |
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| Type |
Article
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| Identifier |
http://eztuir.ztu.edu.ua/123456789/2123
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| Language |
uk
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| Relation |
?????? ????. ?????: ???????? ?????;4(71)
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| Publisher |
????
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