1.

Record Nr.

UNINA9910781700303321

Autore

Dranovsky Mark L

Titolo

Combustion instabilities in liquid rocket engines [[electronic resource] ] : testing and development practices in Russia / / Mark L. Dranovsky ; edited by Vigor Yang, Fred E.C. Culick, Douglas G. Talley

Pubbl/distr/stampa

Reston, Va., : American Institute of Aeronautics and Astronautics, c2007

ISBN

1-60086-690-5

1-60086-471-6

Descrizione fisica

1 online resource (342 p.)

Collana

Progress in astronautics and aeronautics ; ; v. 221

Altri autori (Persone)

YangVigor

CulickF <1933-> (Fred)

TalleyDouglas G

Disciplina

621.43/56

Soggetti

Liquid propellant rockets

Rocket engines - Combustion - Russia (Federation) - Testing

Liquid fuels - Combustion - Russia (Federation) - Testing

Rockets (Aeronautics) - Russia (Federation) - Testing

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Introduction -- Terms and definitions -- Mechanisms of transition from noise to high-frequency oscillations or to noise at a new level -- Uncertainty in conversion of propellant to combustion products -- Studies of operating process stability at various stages of combustor development -- Quantitative characteristics for estimating stability of LRE combustion chambers for gas generators -- Acoustic study of combustion chamber stability characteristics -- Determination of stability of oscillations from natural disturbances -- Evaluation of LRE process stability by use of artificial pressure disturbances -- Model firing tests for selection of injector head elements -- Estimation of operating process stability from pressure oscillation decrements -- Test results for pulsing liquid-liquid chambers -- Stability of gas-liquid combustion chambers -- Gas-liquid combustion-chamber tests for stability to hard excitation -- Injector head for RD-170 engine combustion chamber -- Stability characteristics of engines with



adjustable injectors -- Control of stability in production of the proton engine.