Moskva, Russian Federation
Moskva, Moscow, Russian Federation
GRNTI 55.13 Технология машиностроения
GRNTI 55.35 Металлургическое машиностроение
The investigation results of the instability impact of a blank rotation axis upon accuracy of manufacturing a part are presented. It is shown that the definition of a rotation axis position of a part by means of a radial runout measurement does not give a possibility to determine the position of a part rotation axis in this connection there is offered a method based on the measurement of a motion path of its two points in a cross-section. There are shown dependences of the balancing error of a part during the operation upon the error of its rotation axis.
part, point, center of rotation, rotation axis, radial runout, accuracy, machine, round gauge, processing, basing, control, mobility
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3. Pat. 165776 RF: IPC G01C 3/32, G01B 21/22. Device for Instability Measurement in Rotation Axis of Part in Section Perpendicular to Rotation Axis / Bazrov B.M., Alekhnovich V.I., Serkov N.A.; applicant and patent holder: FSBI Blago-nravov Institute of Machine Science of RAS (IMACH RAS) - No. 2015152830/28; applied 09.12.2015; published 10.11.2016., Bull. No.31 (II Part). - pp. 4.
4. Kanatnikov, A.N., Krishchenko, A.P. Analytic Geome-try: college textbook / under the editorship of V.s. Zarubin, A.P. Krishchenko. - 6th Edition. - M.: Publishing House of Bauman STU of Moscow, 2014. - pp. 387.: - (Mathematics in Technical University; issue 3).
