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All articles by "Ushakova E.S."
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 |
A Thermal Strength State Analysis of a Cylindrical Combustion Chamber Manufactured Using Additive Technologies
| Authors: Ushakova E.S., Arefyev K.Yu., Zaikin S.V., Polyanskiy A.R., Isakov V.V. | Published: 10.02.2020 |
| Published in issue: #2(719)/2020 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Strength and Thermal Modes | |
| Keywords: additive technologies, stress-strain state, factor of safety, specific heat flux, cooler heating, combustion chamber |
Modeling Heat Strength Characteristics of Structural Elements of a Solid Propellant Rocket Engine Manufactured Using Prototyping
| Authors: Ushakova E.S., Arefyev K.Yu., Polyanskiy A.R. | Published: 28.04.2018 |
| Published in issue: #4(697)/2018 | |
| Category: Aviation, Rocket and Technology | |
| Keywords: powder prototyping technology, safety factor, temperature conditions of the structure, convective heat transfer, nozzle block |