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Article
Synergetic Stabilization of the Turning of Complex Surfaces
The parameters of the machining system are found to have a positive synergetic influence on the dynamic characteristics and stabilization of turning. A universal model is proposed for the turning of a complex ...
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Article
Selecting the Shape of the Insert in a Lathe Cutter
Attention focuses on the selection of a removable polyhedral insert with recommended geometry of the cutting element, when the tool material meets the requirements of intermittent cutting. Sha** of the cutte...
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Article
Tools with Redesigned Cutting Inserts for Intermittent Cutting
Abstract—The design of cutting inserts for tools used in intermittent turning is considered. As an example, it is established that a cycloid front surface of the insert is required to improve the distribution of ...
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Article
Stabilizing Tool for Intermittent Turning of Complex Surfaces
The turning of complex surfaces by a pass-through cutter with a brittle insert is considered. A tool design that stabilizes intermittent turning is proposed.
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Article
Improving Cutter Performance in Turning Complex Profiles
Abstract—Recommendations for expanding the applicability of tool materials in the discontinuous turning of complex parts and heterogeneous subassemblies are developed on the basis of the requirements on three mod...
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Article
Eliminating Problems in Intermittent Multitool Thread Cutting
A method is proposed for calculating tool-setup parameters in intermittent thread cutting such that tool life is extended.
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Article
An Overview of Promising Grades of Tool Materials Based on the Analysis of their Physical-Mechanical Characteristics
The work is aimed at selecting a promising grade of a tool material, whose physical-mechanical characteristics would allow using it for processing the surfaces of discontinuous parts in the presence of shock l...
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Article
A Selective Pulse-Induction Metal Detector
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Article
Improved Tools for the Turning of Complex Surfaces
The low cutter productivity in the turning of complex discontinuous surfaces is analyzed. New tools with composite cutters are proposed. Thanks to the cutter configuration with respect to the machined surface,...
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Article
Status and Prospects for Develo** Electromagnetic Methods and Facilities for Engineer Reconnaissance in Russia
An analysis of the most effective methods, techniques and scientific-research developments of induction mine detectors is performed, their comparative tactical-technical characteristics are reported, and prior...
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Article
Justification of Dam** Cutter Design for Making Parts for High-Pressure Drilling Unit Cylinders
The research data on the technology of manufacturing adjoining parts of valves meant to create required sealing of high-pressure drilling unit cylinders are reported in the article. The serviceability of the n...
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Article
Method for measuring wave parameters in films from electric signal detection
The complex method for determining the characteristics of wave processes, which was approved earlier in testing fibers, is modified to the case of polymer film samples. Registration of electric signals by ante...
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Article
Experimental studies of crack dynamics in polymer films
Using high-speed video recording, we observed fast propagation of cracks across polymer film strips of different rheology and determined several quantitative characteristics of their motion. We discovered and ...
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Article
Determining wave velocities in polymer fibers using electromagnetic radiation
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Article
Detecting fiber oscillations by measuring electric field variations
A new method is proposed for determining the characteristics of thin (charged) fibers, which is based on the measurement of their transverse oscillations by means of the electric field monitoring. The phenomen...
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Article
Late abstracts 186–187
