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Design, Manufacturing, and Testing of a Small Through-Flow Wave Rotor for Use within the Brayton Cycle.
| 题名： | Design, Manufacturing, and Testing of a Small Through-Flow Wave Rotor for Use within the Brayton Cycle. |
| 作者： | McClearn, M. J. |
| 关键词： | Brayton cycles, Combustion, Combustion products, Computer-aided design, Fluid flow, Standing waves, Gas turbines, Internal combustion engines, Jet engines, Pressure measurement, Aircrafts, Boundary layer, Fluid dynamics, Friction, Manufacturing, Computational fluid dynamics, Heat transfer, Unmanned aerial vehicles, Drones, Wave rotor, Can-combustor, Rpa(remotely piloted aircraft), Uav(unmanned aerial vehicle) |
| 摘要： | With the ever growing popularity of drones and other unmanned aerial vehicles for military, commercial, and private usage, their is a desire to improve performance in terms of range, altitude, and flight speed. Current technology uses either electric motors or internal combustion engines: both piston and jet engine types. These sorts of engines undergo significant efficiency degradation as their size decreases. A possible solution to this is to change these physics to something more immune to scaling losses; a pressure exchange device known as a wave rotor does just that. A wave rotor operates via oscillating pressure waves in order to compress the gas as opposed to the mechanical compression utilized by conventional. |
| 报告类型： | 科技报告 |
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