Search Results - Springer

Article

Expanding the Capabilities of CNC Tool and Cutter Grinding Machines in the Manufacture and Resharpening of Cutting Tools by using CAD API

The basic capabilities of traditional computer-aided design software and applied programming systems are considered in the context of adapting the information environment for design and technological support o...

V. A. Grechishnikov, P. M. Pivkin, A. V. Isaev… in Russian Engineering Research (2023)

Article

Analysis of Relationships between Cutting Tool Properties, Machining Parameters and Product Quality in High Speed Multi-Axis Milling

In this work, the analysis of relationships between cutting tool properties and machining parameters and conditions in high speed multi-axis milling has been reported. The analysis is based on the review of th...

V. A. Grechishnikov, P. M. Pivkin, Yu. E. Petukhov… in Russian Engineering Research (2023)

Article

Vibration in Machining

Test-bench data on industrial vibration are analyzed. On the experimental apparatus, the effectiveness of vibration-suppressing materials may be assessed. On that basis, the vibrational load during machining p...

L. E. Shvartsburg, N. A. Ivanova, S. A. Ryabov… in Russian Engineering Research (2021)

Article

More Precise Sha** of Guide Screws with Trapezoidal Thread

How does the thread-cutter configuration with respect to the workpiece axis in roughing affect the shape precision of the external trapezoidal thread and the margin in final grinding? That question is investig...

V. A. Grechishnikov, Yu. E. Petukhov, P. M. Pivkin… in Russian Engineering Research (2020)

Article

Compact Dual-Band Antenna Module for Glonass/GPS GNSS Receivers

A compact dual-band navigation antenna module, consisting of a planar patch antenna element and a two-channel low-noise amplifier with input protection elements, is proposed. The two-channel scheme for constru...

S. N. Boyko, A. V. Isaev, V. B. Maryanov in Journal of Communications Technology and E… (2020)

Article

Sha** the Toroidal Section of End Mills

The sha** of the toroidal cutting section of end mills is considered. Methods are devised for selecting the positional parameters in sha** the helical rake surface on the toroidal section. Relations are es...

V. A. Grechishnikov, Yu. E. Petukhov, P. M. Pivkin… in Russian Engineering Research (2020)

Article

Machining High-Temperature Alloys by Means of Solid Ceramic End Mills

The cutting of high-temperature alloys is considered. The performance of solid ceramic end mills is assessed by experimental comparison of five different designs with different geometry, in which different mat...

S. N. Grigoriev, V. A. Grechishnikov, M. A. Volosova… in Russian Engineering Research (2020)

Article

Fitting Parameters in the Cylindrical Section of Ball-End Mills for Five-Coordinate Machine Tools

The production of the rake surface in different sections of a grinding wheel is considered, with identification of the appropriate fitting parameter. The parameters of the cylindrical section in ball-end mills...

E. A. Ryabov, Yu. E. Petukhov, R. M. Khisamutdinov… in Russian Engineering Research (2020)

Article

Solid Ceramic Toroidal End Mill

The possibility of designing solid ceramic end mills with different geometry is considered. A mathematical model is developed for the cutting section of the mill on the basis of functional relations between th...

V. A. Grechishnikov, S. N. Grigoriev, P. M. Pivkin… in Russian Engineering Research (2019)

Article

Expanded Capabilities of Internal Boring Tools with Indexable Inserts

The design of tools with adjustable geometry is analyzed. A design is proposed for a boring tool with a replaceable polyhedral insert in which the lead angle may be varied. This design permits the machining of...

V. A. Grechishnikov, V. B. Romanov, A. V. Isaev… in Russian Engineering Research (2019)

Article

Improved Precision of Trapezoidal Thread

A sha** method is proposed for cutting a trapezoidal thread on a spindle shaft. This method offers the possibility of using cutters with the same profile in cutting threads of different inclination, dependin...

V. A. Grechishnikov, Yu. E. Petukhov, V. B. Romanov… in Russian Engineering Research (2018)

Article

Cutters for Machining End Channels

The article outlines a new approach to the design of specialized high-performance cutters for the machining of end channels.

V. A. Grechishnikov, P. M. Pivkin, A. V. Isaev… in Russian Engineering Research (2018)

Article

Geometric errors of numerically controlled milling machines

Maintenance of the machining precision of numerically controlled machine tools is considered. Equipment is developed for testing the machining precision of a circular trajectory in the machine tool. On the bas...

R. M. Khusainov, R. M. Khisamutdinov, S. Yu. Yurasov… in Russian Engineering Research (2017)

Article

Precision of surfaces machined on a lathe with geometric errors

The precision attained in the shape and mutual position of cylindrical surfaces after machining may be assessed by means of a mathematical model. The effectiveness of the model is confirmed in practice.

R. M. Khusainov, S. Yu. Yurasov, R. R. Ziyatdinov… in Russian Engineering Research (2017)

Article

Abrasive tools for hole machining in robotic systems

The operation of a single abrasive grain in internal grinding by a composite abrasive wheel is considered. In particular, the transition from deformation to microcutting is analyzed on the basis of the Kragel’...

V. A. Grechishnikov, V. A. Yashkov, P. A. Pivkin… in Russian Engineering Research (2017)

Article

Lathe turning of complex-shaped parts providing desired surface microrelief

The machining of complex parts with surface sha** by different sections of the cutting edge is considered.

V. A. Grechishnikov, Yu. E. Petukhov, P. M. Pivkin… in Russian Engineering Research (2016)

Article

Improving the precision of complex parts in external turning

The use of cut-layer simulation to determine the cutting forces is considered.

V. A. Grechishnikov, P. M. Pivkin, A. V. Isaev in Russian Engineering Research (2015)

Article

Reduction of intermodulation distortions in the input radio receiving circuit

A technique for the compensation of the third order intermodulation components in the “low-noise amplifier-double balanced diode mixer” circuit has been considered. This technique is based on the optimization ...

A. M. Bobreshov, L. I. Averina, A. V. Isaev… in Radioelectronics and Communications Systems (2010)