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The concept of constructing a stoichiometric turbojet engine
| Authors: Pismennyi V.L. | Published: 10.09.2023 |
| Published in issue: #9(762)/2023 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: stoichiometric turbojet engine, gas turbine engine development, gas turbine engine stable operation |
Evaluation of the friction pairs service life with solid lubricant coatings at the reverse motion in the vacuum conditions
| Authors: Khopin P.N. | Published: 04.09.2023 |
| Published in issue: #9(762)/2023 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: solid lubricant coatings, suspension application, reverse motion, tribotechnical characteristics, vacuum conditions |
Typical technological operations in repairing dents on the PCM honeycomb structures
| Authors: Golovina E.S., Khairullin A.R. | Published: 25.08.2023 |
| Published in issue: #9(762)/2023 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: composite material, honeycomb core, deep dents, small dents, honeycomb structure repair |
Approximate determination of losses in characteristic velocity and increments in flight altitude of the multistage launch vehicle upper stages
| Authors: Mukhamedov L.P., Kirievskii D.A. | Published: 13.08.2023 |
| Published in issue: #8(761)/2023 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: losses in characteristic velocity, design-ballistic problems, design-ballistic parameters, launch vehicle |
Selection of the optimal thrust-to-weight ratio of the first stages of small-lift launch vehicles
| Authors: Mukhamedov L.P., Kirievskii D.A. | Published: 04.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: ballistic design problem, ballistic design parameters, ultralight launch vehicle, small spacecraft, characteristic velocity losses |
Evaluation of the possibility to use composite material in the structure of the rocket stage cryogenic conical tank
| Authors: Ustinova A.P., Siuskina Yu.L., Peshkov R.A. | Published: 10.03.2023 |
| Published in issue: #3(756)/2023 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: cryogenic conical tank, composite materials, geodesic winding |
Comparative evaluation of tribotechnical characteristics of the W-S-N and W-S-C composition combined solid lubricating coatings of magnetron application for the normal atmospheric conditions
| Authors: Khopin P.N. | Published: 11.12.2022 |
| Published in issue: #12(753)/2022 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: solid lubricant coatings, magnetron application, tribotechnical characteristics, normal atmosphere |
The content and experience of implementing the direction of model-based development of rocket and space systems in specialized educational institutions
| Authors: Kabanov А.А., Fedorov I.A., Datsuk I.V. | Published: 06.11.2022 |
| Published in issue: #11(752)/2022 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: rocket and space systems, design process, model-based development, digital twins, ontological engineering, specialist training |
Digital Simulation Verification and Validation
| Authors: Salnikov A.V., Frantsuzov M.S., Vinogradov K.A., Pyatunin K.R., Nikulin A.S. | Published: 09.09.2022 |
| Published in issue: #9(750)/2022 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: verification and validation, mathematical model, computer simulation, digital twin, gas turbine engine |
Numerical Analysis of Corrugation Development during Oblique Compression of a Plate When Manufacturing Angle Metal Parts
| Authors: Boyarskiy D.S., Tarasov V.A., Baburin M.A., Baskakov V.D., Boyarskaya R.V. | Published: 27.08.2022 |
| Published in issue: #9(750)/2022 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
| Keywords: oblique compression, stability loss, corrugation magnitude, developing corrugation |