Examination of the theoretical possibility of creating a vernier electrorocket engine
- Authors: Baigaliev B.E.1, Chernoglazova A.V.1, Tumakov E.A.1, Temnikova S.V.2
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Affiliations:
- Kazan State Technical University named after A.N. Tupolev – KAI
- Luhansk National University named after Taras Shevchenko
- Issue: Vol 13, No 5-4 (2014): Special Issue
- Pages: 103-106
- Section: ISSUE WITHOUT SECTION
- URL: https://journals.ssau.ru/vestnik/article/view/2576
- DOI: https://doi.org/10.18287/1998-6629-2014-0-5-4(47)-103-106
- ID: 2576
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Abstract
The report examines the possibility of creating a vernier electric rocket engine. All engines feature hightemperature combustion products from the engine nozzle that will be vented to the outside. The proposed motor will operate as follows: the working fluid (liquid) is supply through the porous insert into the combustion chamber via a gear pump. In fluid flow through porous insert, the liquid takes the temperature of the insert and may exceed it under certain conditions. These conditions are low porosity inserts (less than 0.05). The process will proceed in two stages. The first stage liquid is converted to steam, which is then heated to a temperature of the porous insert, and may exceed it as a porous insert can be used the porous materials made of a metal having a melting point from the melting point to the melting point of copper tungsten. In the second stage, the energy obtained in the first step is liberate in the nozzle apparatus for producing thrust. The energy input to the transformation from liquid to vapor and overheating by setting HDTV. Efficiency of these plants is 95%. Thus, the combustion chamber working fluid is at a temperature necessary to achieve the desired parameters of the rocket engine.
About the authors
B. E. Baigaliev
Kazan State Technical University named after A.N. Tupolev – KAI
Author for correspondence.
Email: baigaliev@rambler.ru
Doctor of Science (Engineering), Professor
Russian FederationA. V. Chernoglazova
Kazan State Technical University named after A.N. Tupolev – KAI
Email: alevtinac@mail.ru
Candidate of Science (Engineering), Associate Professor
Russian FederationE. A. Tumakov
Kazan State Technical University named after A.N. Tupolev – KAI
Email: tumakov_ag@atommash.ru
Postgraduate student
Russian FederationS. V. Temnikova
Luhansk National University named after Taras Shevchenko
Email: lana.svet55@yandex.ru
Candidate of Technical Sciences
Associate Professor
UkraineReferences
- Myhachev G.A., Shchukin V.K. Termodinamika i teploperedacha [Thermodynamics and Heat Transfer]. Moscow: Vysshaya shkola Publ., 1991. 472 p.
- Baygaliev B.E. Temperaturnoe sostojanie poristoj plastiny s uchjotom vjazkostnoj dissipacii // Trudy Pyatoy Rossiyskoy Natsional'noy Konferentsii po Teploobmenu (RNKT-5). T. 7. Moscow: MPEI Publ., 2010. P. 45-48. (In Russ.)