Výsledky vyhledávání

Development of the material homogeneity criterion for the analysis of processes of technological inheritability for quality parameters of machine parts

Autor: Ya M Kusyi, O R Onysko, A M Kuk, A V Zinko

Publikováno v: IOP Conference Series: Materials Science and Engineering. 1277:012017

The material homogeneity criterion and the indicators characterized by this criterion were developed due to the LM-hardness method. The research results were tried out during the manufacturing of steel shaft. The values of the Weibull homogeneity coe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::07d8424a633f9e1a858807fe7376c15e
https://doi.org/10.1088/1757-899x/1277/1/012017

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Accuracy of Thread Profile Depends on the Lathe Tool Angle of Inclination. Theoretical Investigation

Autor: O R Onysko, Ya M Kusyi, V B Kopei, A P Dzhus

Publikováno v: IOP Conference Series: Materials Science and Engineering. 1277:012018

Among threaded connections of large sizes, tapered thread pipe connections are especially often used, which are a very important part of drill strings. The efficiency of the drill strings largely depends on the accuracy of the tool-joint tapered thre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1063022058d8a3100dabd8396f2c32ca
https://doi.org/10.1088/1757-899x/1277/1/012018

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Improving the fatigue life of the tool-joint of drill pipes by optimizing the variable pitch of the box thread

Autor: A. G. Panchuk, V. B. Kopei, A. P. Dzhus, O. R. Onysko, V. R. Protsiuk

Publikováno v: IOP Conference Series: Materials Science and Engineering. 1166:012017

The reliability of oil drill-strings largely depends on the reliability of tool-joints. It is known that the load along the tool-joint thread is distributed unevenly and it is possible to equalize it by applying a variable thread pitch of a pin or a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b9f3ac6a8cf0aefcdcc9092caa22a76
https://doi.org/10.1088/1757-899x/1166/1/012017

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Akademický článek

Theoretical investigation of the tapered thread joint surface contact pressure in the dependence on the profile and the geometric parameters of the threading turning tool.

Autor: O R Onysko, V B Kopey, V G Panchuk

Publikováno v: IOP Conference Series: Materials Science & Engineering; Mar2020, Vol. 749 Issue 1, p1-1, 1p

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Akademický článek

Principles of development of product lifecycle management system for threaded connections based on the Python programming language.

Autor: V B Kopei, O R Onysko, V G Panchuk

Publikováno v: Journal of Physics: Conference Series; 2019, Vol. 1426 Issue 1, p1-1, 1p

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Akademický článek

Computerized system based on FreeCAD for geometric simulation of the oil and gas equipment thread turning.

Autor: V B Kopei, O R Onysko, V G Panchuk

Publikováno v: IOP Conference Series: Materials Science & Engineering; Feb2019, Vol. 477 Issue 1, p1-1, 1p

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