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020 ▼a 9780438294936
035 ▼a (MiAaPQ)AAI10750637
035 ▼a (MiAaPQ)uci:15000
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 629.1
1001 ▼a Nguyen, Tuan Minh.
24510 ▼a Nonlinear Rocket-engine Longitudinal Combustion Instability.
260 ▼a [S.l.] : ▼b University of California, Irvine., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 149 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: William A. Sirignano.
5021 ▼a Thesis (Ph.D.)--University of California, Irvine, 2018.
520 ▼a With recent improvements in computer architecture, there are renewed interests in studying combustion instability in rocket engine via Computational Fluid Dynamics (CFD) simulations. Most existing numerical simulations are computationally expens
520 ▼a Subsequently, the flame dynamics under various oscillatory conditions are examined. Significant local extinctions and reignitions occur in the unstable cases compared to the stable cases. The complex chemical mechanism is proven to play an essen
520 ▼a In the last chapter, for an unstable oscillation, wall heat loss and chamber modifications was found to provide stabilizing effects. The stabilized chamber is then triggered using different types of disturbances with various durations. In some c
590 ▼a School code: 0030.
650 4 ▼a Aerospace engineering.
650 4 ▼a Mechanical engineering.
690 ▼a 0538
690 ▼a 0548
71020 ▼a University of California, Irvine. ▼b Mechanical and Aerospace Engineering - Ph.D..
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0030
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14997120 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자