Results 191 to 200 of about 2,308,912 (234)
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Size scale-up in hybrid rocket motors
34th Aerospace Sciences Meeting and Exhibit, 1996Computational fluid dynamic analyses of the Navier-Stokes equations coupled with solid-phase pyrolysis, gas-phase combustion, turbulence and radiation are performed to study hybrid rocket combustor flowfields. The computational study is closely coordinated with a companion experimental program using a planar slab burner configuration with HTPB as fuel ...
S. Venkateswaran, C. Merkle
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Simulations of Paraffin-Based Hybrid Rocket Motors and Comparison with Experiments
53rd AIAA/SAE/ASEE Joint Propulsion Conference, 2017A Reynolds-averaged Navier-Stokes solver is suitably set up to predict the flow field within paraffin-based hybrid rocket thrust chambers. The regression rate is modeled through a gas/surface interaction boundary condition based on wall mass and energy balances.
Leccese, Giuseppe +5 more
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Regression rate studies of hybrid rocket fuel on a lab scale rocket motor
2015 International Conference on Robotics, Automation, Control and Embedded Systems (RACE), 2015Hybrid rocket propulsion is attractive because of their potential features such as high specific impulse, stop-start capability, thrust modulation, mission abort and non-polluting characteristics. Various combustion models and hybrid combustion theories have been developed to understand the physics behind hybrid combustion.
Yash Pal, V. Ravi Kumar
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Model of Hybrid Rocket Combustion in Classical Hybrid Rocket Motors
49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, 2013Takakazu Morita +3 more
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A Parametric Analysis of Hybrid Rocket Motors for Sounding Rockets
44th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, 2008CASALINO, LORENZO +1 more
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The DAEDUT/PMLTNO hybrid rocket motor facilities
1981Aerospace ...
Schoyer, H.F.R. (author) +1 more
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Proceedings. Frontiers in Education. 36th Annual Conference, 2006
This paper describes a unique design and laboratory experience that was incorporated into an introductory rocket propulsion course. Specifically, each student team designed, built and tested a 7 lbf thrust hybrid rocket motor. The thrust chambers were fabricated from aluminum and the nozzles were fabricated from graphite.
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This paper describes a unique design and laboratory experience that was incorporated into an introductory rocket propulsion course. Specifically, each student team designed, built and tested a 7 lbf thrust hybrid rocket motor. The thrust chambers were fabricated from aluminum and the nozzles were fabricated from graphite.
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Development of a Hybrid Rocket Slab Motor
52nd AIAA/SAE/ASEE Joint Propulsion Conference, 2016Raisa Theba +2 more
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Eco-Friendly Propellant for Hybrid Rocket Motor
2018Conventional propulsion systems mostly based on the propellants which are highly toxic in nature. In a single rocket, the amount of such propellant is generally hundreds of tons. When this huge amount of propellant burnt, it develops a large amount of unburnt particles as well as gases which damage the ecosystem.
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Performance Prediction Software for Hybrid Rocket Motors
Procceedings of the 18th Brazilian Congress of Thermal Sciences and Engineering, 2020Renato Filho, Maurício Sá Gontijo
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