Efficiency of a launching booster multinozzle configuration for rockets with out-of-round asymmetrical nozzles

Autor:	A. O. Kochetkov
Rok vydání:	2009
Předmět:	Engineering Booster (rocketry) business.industry Nozzle Aerospace Engineering Thrust Aerospace engineering Impulse (physics) business
Zdroj:	Russian Aeronautics (Iz VUZ). 52:357-360
ISSN:	1934-7901 1068-7998
Popis:	The results of analyzing ways of improving the total thrust impulse for the launching rocket boosters under severe limitations of overall dimensions are presented. Comparative performance evaluation of the launching boosters manufactured by the classical single-nozzle and multi-nozzle configurations is given. It is shown that the use of the multinozzle configuration with the out-of round asymmetrical nozzles is rational.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4d0f15e0ddbdaeee7018d2f956449416 https://doi.org/10.3103/s1068799809030167 Zobrazit plný text záznamu Full text from SpringerLink