Investigation of a Radial Turbines Compatibility for Small Rocket Engine [PDF]
E3S Web of Conferences, 2020 In the radial turbine preliminary design for an expander rocket engine, a comparison was made with axial turbine used in Pratt & Whitney RL10 engine. One of the primary requirements of a liquid propellant rocket engine is the generation of a high thrust,
Leto Angelo
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Design of an annular-radial diffuser for operation with a supercritical CO2 radial inflow turbine [PDF]
, 2019 Radial inflow turbines are a relevant architecture for energy extraction from supercritical CO2 power cycles for scales less than 10 MW. To ensure stage and overall cycle efficiency, it is desirable to recover exhaust energy from the turbine stage ...
Jahn, Ingo H. +2 more
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Flow generated by radial flow impellers: PIV measurements and CFD simulations [PDF]
, 2004 Particle image velocimetry (PIV) and computational fluid dynamics (CFD) have been used to investigate the single phase and gas-liquid flow generated by a Scaba SRGT turbine. The key details of the trailing vortices, the turbulent flow around the impeller
Khopkar, Avinash R. +6 more
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Journal of Marine Science and Engineering, 2021 Turbine is one of the key components of the ocean thermal energy conversion system (OTEC), and its aerodynamic performance and geometric dimension affect the performance of the system directly.
Yun Chen +3 more
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Development of a Method for Enhanced Fan Representation in Gas Turbine Modeling [PDF]
, 2011 A challenge in civil aviation future propulsion systems is expected to be the integration with the airframe, coming as a result of increasing bypass ratio or above wing installations for noise mitigation. The resulting highly distorted inlet flows to the
Anestis Kalfas +7 more
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Optimum Control for Nonlinear Dynamic Radial Deformation of Turbine Casing with Time-Varying LSSVM
Advances in Materials Science and Engineering, 2015 With the development of the high performance and high reliability of aeroengine, the blade-tip radial running clearance (BTRRC) of high pressure turbine seriously influences the reliability and performance of aeroengine, wherein the radial deformation ...
Cheng-Wei Fei +3 more
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Rough Design of a Double-Stator Axial Flux Permanent Magnet Generator for a Rim-Driven Marine Current Turbine [PDF]
, 2012 This paper deals with the rough design of a Double-Stator Axial Flux Permanent Magnet Machine (DSAFPM) for a rim-driven Marine Current Turbine (MCT). The DSAFPM machine will be compared to a previously developed and realized Radial Flux Permanent Magnet ...
CHARPENTIER, Jean-Frederic +10 more
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Supercritical CO2 radial turbine design performance as a function of turbine size parameters [PDF]
, 2017 Supercritical CO (sCO) cycles are considered as a promising technology for next generation concentrated solar thermal, waste heat recovery, and nuclear applications.
Qin, Kan +10 more
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Design of a Sequential Axial Turbocharger for Automotive Application
Energies, 2019 In the last few years, the perspective of climate change, energy, competitiveness, and fuel consumption in the transportation sector has become one of the most significant public policy issues of our time.
Constantinos Panayides +2 more
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Investigation of a Radial Turbine Design for a Utility-Scale Supercritical CO2 Power Cycle
Applied Sciences, 2020 This paper presents the design procedure and analysis of a radial turbine design for a mid-scale supercritical CO 2 power cycle. Firstly, thermodynamic analysis of a mid-range utility-scale cycle, similar to that proposed by NET Power, is ...
Tala El Samad +2 more
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