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Piezo-ceramic transducer introduction in the synthetic fabrics ultrasonic welding
| Authors: Volkov S.S., Nerovnyy V.M., Kobernik N.V., Mikayilova J.A. | Published: 22.08.2023 |
| Published in issue: #9(762)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: synthetic fabrics, ultrasonic welding, piezo-ceramic transducer, waveguide oscillation amplitude, frequency auto-tuning, acoustic load, welding rate |
Technological features of the heterogeneous plastics ultrasonic welding
| Authors: Volkov S.S., Pankratov A.S., Remizov A.L., Konovalov A.V. | Published: 28.04.2023 |
| Published in issue: #5(758)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: ultrasonic welding, heterogeneous plastics, oscillation frequency, waveguide oscillation amplitude, static welding pressure |
Parameters of the polymeric materials ultrasonic welding
| Authors: Volkov S.S., Remizov A.L., Konovalov A.V., Nerovnyy V.M. | Published: 19.03.2023 |
| Published in issue: #4(757)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: welding mode parameters, oscillation amplitude, static welding pressure, welding time, duty cycle, oscillation frequency |
Structure and properties of soldered joints of the high-alloyed nickel alloys obtained by arc heating in the vacuum
| Authors: Nerovnyy V.M., Konovalov A.V. | Published: 05.02.2023 |
| Published in issue: #2(755)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: high-alloy nickel alloys, vacuum arc soldering, nozzle blades, surface defects, composite solder powder, mechanical properties |
Don State Technical University
| Authors: Rogozin D.V. | Published: 01.04.2022 |
| Published in issue: #4(745)/2022 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: underwater welding, local dry cavity, water curtain, curtain of welding nozzle |
Determination of the Parameters of the Target Heterogeneous Medium During Centrifugal Arc Dispersion of Hard Alloys
| Authors: Kolmakov K.M., Zverovshchikov A.E., Skhirtladze A.G., Sokolov A.V. | Published: 19.07.2021 |
| Published in issue: #8(737)/2021 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: electric arc dispersion, hard alloys, particle crystallization, ballistic coefficient, penetration mechanism |
Comparative Analysis of Methods for Assessing Adhesion Strength of Thermal Spray Coatings
| Authors: Zaytsev A.N., Aleksandrova Y.P., Yagopolskiy A.G. | Published: 16.04.2021 |
| Published in issue: #5(734)/2021 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: thermal sprayed coating, adhesion strength, bonding strength |
Effect of the Column Structure of the Arc Discharge in Vacuum on the Energy Efficiency of the Welding Process
| Authors: Nerovnyy V.M. | Published: 19.01.2021 |
| Published in issue: #2(731)/2021 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: arc discharge with a hollow cathode, vacuum, structure of the external column, energy efficiency of welding |
A Study of Heat Resistance of the Metal Coating Obtained by 10G7M3S2AFTYu Flux-Cored Wire Surfacing
| Authors: Eremin E.N., Losev A.S., Borodikhin S.A., Ponomarev I.A., Matalasova A.E., Kropotin O.V. | Published: 13.12.2020 |
| Published in issue: #12(729)/2020 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: surfacing, manganese-molybdenum steel, cored wire, heat resistance, scale |
Computer Simulation of Thermal Processes in Arc Welding of Thick-Walled Aluminum Alloy Structures
| Authors: Korolev S.A., Zimakov A.E. | Published: 25.08.2020 |
| Published in issue: #8(725)/2020 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: welding of aluminum alloys, computer modeling, finite element method, thermal processes during welding |