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Search by keyword: "numerical simulation"
Determination of internal stresses arising in the structural elements heat-protective coating of the propulsion system at alterations in the ambient temperature
| Authors: Ushakova E.S., Tuponogov V.G. | Published: 14.09.2024 |
| Published in issue: #9(774)/2024 | |
| Category: Aviation, Rocket and Technology | Chapter: Aerodynamics and Heat Transfer Processes in Aircraft | |
| Keywords: solid fuel rocket engine, heat-protective coating, thermal cycling, numerical simulation, stress-strain state |
Assessment of the boundary conditions influence on the design load capacity value of the turbocharger gas-dynamic radial foil bearings
| Authors: Volkov-Muzylev V.V. | Published: 02.07.2024 |
| Published in issue: #7(772)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: gas-dynamic bearing, foil bearing, high-speed turbomachines, numerical simulation, gas lubrication |
Kinematic and stress analysis of a parallel structure mechanism with the elastic hinges
| Authors: Skvortsov P.A. | Published: 08.06.2024 |
| Published in issue: #6(771)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: submicron displacement, parallel structure mechanism, elastic hinge, numerical simulation, direct position problem, inverse position problem |
Hermetically sealed capsule strength and integrity under the emergency fall from different heights
| Authors: Tulaeva N.N., Lipatnikov M.A., Minaev I.V., Tabatchikov A.A. | Published: 27.04.2024 |
| Published in issue: #5(770)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: hermetically sealed capsule strength and integrity, numerical simulation, emergency fall, transport container |
Stress-strain state analysis of the thin-walled connector housings at their manufacture by the sheet metal plastic deformation
| Authors: Fonarev D.A., Baskakov V.D., Baburin M.A., Zarubina O.V., Tarasov V.A. | Published: 05.11.2023 |
| Published in issue: #11(764)/2023 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: numerical simulation, stress-strain state, wall thickness variation, drawing in a tool die, rotational drawing |
Computational, theoretical and experimental study of the working medium flow regimes in the gate valve internal bypasses
| Authors: Muftakhov V.Z., Chinyayev I.R., Fominykh A.V., Chernyshev A.V. | Published: 08.08.2023 |
| Published in issue: #8(761)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: pipeline fittings, internal bypass, numerical simulation, hydraulic characteristics |
Determination of the bones stress-strain state by the computer tomography data
| Authors: Gerasimov O.V., Rakhmatulin R.R., Baltina T.V., Sachenkov O.A. | Published: 03.08.2023 |
| Published in issue: #8(761)/2023 | |
| Category: Mechanics | Chapter: Biomechanics and Bioengineering | |
| Keywords: inhomogeneous medium, non-destructive testing methods, numerical simulation, computer tomography, porous structures |
Design Features of Impeller Vane Cascades to Pump Gas and Liquid Mixtures Conducive to Reducing Gas Cavern Magnitudes
| Authors: Trulev A.V., Lomakin V.O., Klindukh I.V., Udovitskiy V.S., Timushev S.F. | Published: 14.09.2022 |
| Published in issue: #9(750)/2022 | |
| Category: Energy and Electrical Engineering | Chapter: Hydraulic Machines and Hydropneumatic Units | |
| Keywords: numerical simulation, impeller vane cascades, gas and liquid mixtures, gas-filled caverns, gas plug formation, stacked vane cascade |
Shut-Off Valve Throughput Capacity
| Authors: Malov D.A., Chernyshev A.V., Slobodov E.B. | Published: 28.02.2022 |
| Published in issue: #3(744)/2022 | |
| Category: Energy and Electrical Engineering | Chapter: Vacuum and Compressor Technology and Pneumatic Systems | |
| Keywords: throughput capacity, shut-off valves, straight-through and direct-flow valves, numerical simulation, approach to calculation and design |
Numerical and Experimental Study of Thermal Processes during the Growth of Thin-Walled Parts by Coaxial Laser Melting from Stainless Steel 316L
| Authors: Miandzhi Z., Kholopov A.A. | Published: 16.06.2021 |
| Published in issue: #7(736)/2021 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing | |
| Keywords: layer growth, numerical simulation, steel 316L, coaxial laser melting, thermal cycle, molten pool |