Contents

Russian Engineering Research

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Vol. 41, No. 9, 2021

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Tool Rotation in Turning Large Heat-Resistant Steel and Alloy Workpieces

K. V. Averkov and D. Yu. Belan p. 779  abstract

Pressure-Driven Electrolytic Membrane System for Wastewater Treatment

S. I. Lazarev, O. A. Abonosimov, Yu. T. Selivanov, D. S. Lazarev, S. I. Kotenev and A. A. Levin p. 783  abstract

Variable-Speed Drive Permitting Expanded Use of Pulsed Motion

A. Ya. Ryzvanovich and V. A. Generalov p. 788  abstract

Applicability of Linear Models Describing Acoustic-Wave Propagation

B. A. Gordeev, V. I. Erofeev, S. N. Okhulkov, A. S. Plekhov and A. V. Vanyagin p. 792  abstract

Spectral Analysis in Machine-Tool Diagnostics

S. I. Dos’ko, V. M. Utenkov and A. A. Molchanov p. 795  abstract

Accelerated Locati Method for Fatigue Tests of Machine Parts

V. P. Lyalyakin and D. B. Slinko p. 800  abstract

Carrying Capacity of a Threaded Pair Made of Spatially Reinforced Carbon–Carbon Composite

M. N. Zakharov, M. A. Lyubchenko and I. V. Magnitskii p. 803  abstract

Improved Design for a Multisaw Module

M. A. Blokhin, E. Yu. Gracheva and I. I. Pavlova p. 808  abstract

Influence of Grid Parameters on Control and Diagnostics in Resistance Spot Welding

A. S. Klimov, A. K. Kudinov and V. S. Klimov p. 813  abstract

Stamping of Nonuniform Channels. 4. Deformed State of the Workpiece on Channel Extrusion. 4.2. Deformation under the End of the Punch

A. L. Vorontsov p. 820  abstract

Synthesis of New Metallic Materials on the Basis of Nonlinear Dynamics and Artificial Intelligence

Yu. G. Kabaldin, D. A. Shatagin and M. S. Anosov p. 824  abstract

More Efficient Copy Grinding of Complex Surfaces

N. M. Rasulov, M. Z. Alekberov and U. M. Nadirov p. 829  abstract

Software for Simulation of Low-Speed Machining

M. F. Selemenev, I. N. Kravchenko, Yu. A. Kuznetsov, S. A. Velichko, M. N. Erofeev, T. N. Borovik, E. A. Prosolov and E. M. Selemeneva p. 832  abstract

Influence of Internal Structure on the Machining of VT6 Titanium Alloy Produced by Additive Technology

K. R. Muratov, E. A. Gashev, T. R. Ablyaz and A. A. Panteleev p. 836  abstract

Comparison of the Cutting Forces for Titanium Alloy Produced by Different Methods

E. A. Gashev, K. R. Muratov, T. R. Ablyaz and A. A. Panteleev p. 839  abstract

Selective Laser Melting of Starbond CoS Powder

E. A. Morozov, K. R. Muratov, T. R. Ablyaz, A. V. Shafranov and A. A. Drozdov p. 842  abstract

Influence of the Current Frequency in Pulsed Plasma Surfacing on the Strength of High-Alloy Steel in Additive Technology

Yu. D. Shchitsyn, T. V. Ol’shanskaya, S. D. Neulybin, R. G. Nikulin and A. Yu. Dushina p. 845  abstract

Improving VT6 Titanium-Alloy Components Produced by Multilayer Surfacing

D. N. Trushnikov, M. F. Kartashev, T. V. Ol’shanskaya, M. R. Mindibaev, Yu. D. Shchitsyn and F. R. Saucedo-Zendejo p. 848  abstract

Topological and Parametric Optimization in the Design of SLM Products

D. V. Lozhkin, P. V. Maksimov, K. V. Fetisov and A. A. Krotkikh p. 851  abstract

Creation of a Cellular Material with Variable Density on the Basis of Topology Optimization

K. V. Fetisov, P. V. Maksimov, A. A. Krotkikh and D. V. Lozhkin p. 854  abstract

Multimaterial Topological Optimization in the Manufacture of Efficient Structures

A. A. Krotkikh, P. V. Maksimov, K. V. Fetisov and D. V. Lozhkin p. 857  abstract

Wire-Cut Electrical Discharge Machining of Polymer Composites

T. R. Ablyaz, K. R. Muratov, E. S. Shlykov and V. V. Shiryaev p. 860  abstract

Thermal Processes in Electrical Discharge Machining by a Coated Polymer Tool Electrode

D. A. Borisov, T. R. Ablyaz, E. S. Shlykov and K. R. Muratov p. 862  abstract

Electrolytic Plasma Polishing and Wire-Cut Electrical Discharge Machining

T. R. Ablyaz, K. R. Muratov, I. V. Osinnikov, E. S. Shlykov and E. A. Gashev p. 865  abstract

Structural Changes in Electric Discharge Machining by Dissimilar Tool Electrodes

A. O. Grisharin, T. R. Ablyaz, E. S. Shlykov and K. R. Muratov p. 868  abstract

Influence of Selective Laser Melting on the Microporosity of Cellular Materials Based on Ti6Al4V Titanium Alloy

P. N. Kilina, L. D. Sirotenko, K. R. Muratov and T. R. Ablyaz p. 871  abstract

Improving the Electron-Beam Additive Manufacturing Growth of Components

D. N. Trushnikov, G. L. Permyakov, S. V. Varushkin, R. V. Davlyatshin, Yu. V. Bayandin and S. Pang p. 874  abstract

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