1-12 of 12
Keywords: rocket engines
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Article Type: Research Papers
J. Fluids Eng. December 2011, 133(12): 121303.
Published Online: December 23, 2011
...Jaehyoung Jeon; Moongeun Hong; Yeoung-Min Han; Soo Yong Lee Gas-centered swirl coaxial injectors have become an important subject of study for staged combustion rocket engines with hydrocarbon fuels. While these injectors are employed successfully in rocket engines, it is very rare to find...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. November 2010, 132(11): 111305.
Published Online: November 18, 2010
...Eric Goncalvès; Regiane Fortes Patella; Julien Rolland; Benoit Pouffary; Guillaume Challier This study was led in collaboration with the French Space Agency (CNES) and the Rocket Engine Division of Snecma. The main aims were the simulations and the analyses of cavitating flows in the rocket engine...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. October 2010, 132(10): 101202.
Published Online: October 12, 2010
...Joseph Majdalani; Michel Akiki In this work, we present two simple mean flow solutions that mimic the bulk gas motion inside a full-length, cylindrical hybrid rocket engine. Two distinct methods are used. The first is based on steady, axisymmetric, rotational, and incompressible flow conditions...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. February 2010, 132(2): 021301.
Published Online: January 28, 2010
...S. Duplaa; O. Coutier-Delgosha; A. Dazin; O. Roussette; G. Bois; G. Caignaert The startup of rocket engine turbopumps is generally performed only in a few seconds. It implies that these pumps reach their nominal operating conditions after only a few rotations. During these first rotations...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. February 2009, 131(2): 021203.
Published Online: January 12, 2009
... developed for simulating rocket engines and propulsion systems. The solution procedure is coupled with a state-of-the-art real-fluid property database so that both compressible and incompressible fluids may be considered using the same procedure. The numerical techniques used in this procedure are described...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. May 2008, 130(5): 051104.
Published Online: May 5, 2008
...Toshiya Kimura; Yoshiki Yoshida; Tomoyuki Hashimoto; Mitsuru Shimagaki Unsteady cavitation phenomena such as rotating cavitation and cavitation surge are often observed in a turbopump inducer of a rocket engine, sometimes causing undesirable oscillation of the system. Investigation...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. April 2008, 130(4): 041302.
Published Online: April 7, 2008
...Benoît Pouffary; Regiane Fortes Patella; Jean-Luc Reboud; Pierre-Alain Lambert The cavitation behavior of a four-blade rocket engine turbopump inducer was simulated by the computational fluid dynamics (CFD) code FINE∕TURBO ™. The code was modified to take into account a cavitation model based...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. February 2007, 129(2): 128–135.
Published Online: May 23, 2006
...R. Fortes-Patella; O. Coutier-Delgosha; J. Perrin; J. L. Reboud The cavitation behavior of a four-blade rocket engine turbopump inducer is simulated. A two-dimensional numerical model of unsteady cavitation was applied to a blade cascade drawn from an inducer geometry. The physical model is based...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. July 2006, 128(4): 707–716.
Published Online: August 24, 2005
...Vineet Ahuja; Ashvin Hosangadi; Jeremy Shipman; Russell Daines; Jody Woods The safe and reliable operation of high-pressure test stands for rocket engine and component testing places an increased emphasis on the performance of control valves and flow metering devices. In this paper, we will present...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. January 2004, 126(1): 87–93.
Published Online: February 19, 2004
... manuscript received September 10, 2003. Associate Editor: S. L. Ceccio. 25 July 2002 10 September 2003 19 02 2004 wakes rotational flow cavitation rotors flow instability rocket engines pumps turbines During the firing test of the LE-7A LOX/LH2 engine of the HIIA...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. September 2002, 124(3): 678–684.
Published Online: August 19, 2002
.... 01 February 2001 21 February 2002 19 08 2002 boundary layer turbulence laminar to turbulent transitions pulsatile flow laminar flow aeroacoustics rocket engines In a solid rocket motor, it is both difficult and expensive to investigate the dynamic gas behavior...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. December 2000, 122(4): 791–797.
Published Online: July 11, 1999
... in liquid rocket engines. An orifice with a diameter of 2.03 mm and a length of 10.15 mm L / D = 5 was modeled. The inlet pressure, P 1 , was 0.69 MPa and the inlet crossflow velocity, V 1 , was 8.9 m/s. By changing the back pressure, the cavitation number...