Global ETD Search
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Showing 1 to 3 of 3 for “"Multiple Propellers"”.
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An Assessment of the CFD Effectiveness for Simulating Wing Propeller Aerodynamics
Today, we see a renewed interest in aircraft with multiple propellers. To support conceptual design of these vehicles, one of the major needs is a fast and accurate method for estimating wing aerodynamic characteristics in the presence of multiple propellers. For the method to be effective, it must …
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An Analysis on Hydrodynamic Loads for Surface-Piercing Propellers Using Computational Fluid Dynamics
… such as cavitation, shaft inclination effects, multiple propellers, and fluid-structure interaction. Using FINE/Marine, a CFD software specifically designed for marine applications simulations with the 841-B SPP model and changing the Froude number (Fn) and advance coefficient (J), an in-depth …
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Design Optimization of a Regional Transport Aircraft with Hybrid Electric Distributed Propulsion Systems
… aerodynamic characteristics in the presence of multiple propellers. A VLM based estimation technique was developed to address this requirement. This research is primarily motivated by the need to have mature conceptual design methods for HEDiP aircraft. Therefore, the overall research objective …