Contents

Russian Engineering Research

Vol. 43, No. 2, 2023

Model of a Screw Pumping Station for Alternating Reservoir Operation

D. V. Pepelyaev, R. R. Khuzin, L. B. Khuzina and K. R. Urazakov p. 111  abstract

Optimized New Slip Bearings

E. A. Pamfilov, V. V. Kapustin, E. V. Sheveleva and G. A. Pilyushina p. 118  abstract

Accuracy in Grinding Complex Roller Surfaces

V. A. Abbasov and R. D. Bashirov p. 123  abstract

Cassette Seal for Wheel Bearing

Ya. M. Klebanov, V. V. Murashkin, M. I. Kondratiev, M. Y. Aleksandrova, I. E. Adeyanov and P. E. Kichaev p. 126  abstract

Improving Screw Systems for Producing Cold Pressed Oil

N. L. Kleymenova, I. N. Bolgova, M. V. Kopylov and E. A. Tatarenkov p. 131  abstract

Properties of Lubricant Additives in Slip with Boundary Friction

V. A. Kokhanovsky, I. A. Maiba and D. V. Glazunov p. 135  abstract

Ultrasonic Testing of Welds in Multilayer Polyethylene Pipe

N. P. Aleshin, N. A. Shchipakov and N. A. Semenov p. 138  abstract

Improving the Strength of Aluminum Alloys Produced by 3D Printing (Electric Arc Surfacing)

Yu. G. Kabaldin, D. A. Shatagin, M. S. Anosov, P. V. Kolchin and N. S. Klochkova p. 143  abstract

Improving Product Quality and Tool Life in Grinding on the Basis of Taxonomy and Decomposition

D. S. Durov, B. B. Safoklov, O. S. Dolgov and D. L. Golovin p. 150  abstract

Estimating the Yield Point from the Structural Parameters of Ferrite–Pearlite Steels

A. T. Kanaev, E. Yu. Remshev, A. E. Moldakhmetova and M. S. Kalugina p. 154  abstract

Controlling the Milling of Very Hard Workpieces

B. Ya. Mokritskiy and A. A. Skripilev p. 159  abstract

Production of Composites from Titanium and Molybdenum by Hot Rolling

K. D. Makhmudov, N. K. Sanaev and F. A. Sal’nitskiy p. 163  abstract

Informational Support of Metal-Cutting Machines

A. A. Molchanov, L. L. Khoroshko and P. M. Kuznetsov p. 167  abstract

Nondestructive Diagnostics of Metal-Cutting Machines

A. A. Molchanov, L. L. Khoroshko and P. M. Kuznetsov p. 171  abstract

Closing Link in the Dimensional Chain for the Output Shaft of a Cylindrical Gear

E. V. Mitin and S. P. Sul’din p. 175  abstract

Automatic Assembly: Using Bolts and Screws

E. V. Mitin and S. P. Sul’din p. 179  abstract

On the Issue of Determining the Number of Cutting Abrasive Grains on the Working Surface of a Grinding Wheel

V. V. Fedotov, A. P. Osipov and E. S. Kiselev p. 182  abstract

More Precise Turning of Thin-Walled Workpieces: Application of NURBS Curves

A. G. Yagopol’skii, P. A. Kostin, N. D. Andryukhin and M. A. Danilov p. 186  abstract

Magnetic Abrasive Machining of Hard Workpieces by New Diffusion-Alloyed Materials

J. Olt, V. V. Maksarov, G. V. Petrishin, E. F. Panteleyenko and M. I. Liskovich p. 190  abstract

Improving the Surface Quality of Titanium-Alloy Components in Machining

J. Olt, V. V. Maksarov and A. E. Efimov p. 195  abstract

Tools for Monitoring Customer Satisfaction with Vehicle Quality

D. I. Blagoveshchenskii, N. A. Antonova, V. N. Kozlovskii and S. A. Vasin p. 199  abstract

Synthesis of Organizational and Technological Approaches to Improvement in Casting Quality at an Auto Plant

R. D. Farisov, M. A. Ioffe and V. N. Kozlovskii p. 203  abstract

Key Components of Brand Image Regarding Automobile Quality and Service

D. I. Blagoveshchenskii, N. A. Antonova, V. N. Kozlovskii and S. A. Vasin p. 206  abstract

Evaluating the Digitization of Russian Mechanical Engineering

L. A. Kostygova and G. R. Golov p. 208  abstract

Drone Propulsion System for Arctic Use

V. M. Kraev and A. I. Tikhonov p. 211  abstract

Economics of Drone Monitoring of Ground Objects

A. I. Tikhonov, N. V. Prosvirina and A. S. Kretov p. 215  abstract

Energy Transition 4.0 Principles in Industrial Production

R. S. Golov and A. V. Myl’nik p. 221  abstract