Add to ORKGThis paper presents numerical simulation of flowfields around a supersonic transport aircraft with an integrated engine nacelle. In this study, flowfields were simulated by solving the Euler equations with the unstructured grid method for handling the complex geometry. To simulate intake flows at actual flights, a bump was introduced inside the nacelle. The effect of nacelle mass flow ratios on overall aerodynamic performance was investigated in detail by changing bump heights. The spillage drag was calculated and found to have a large impact on the total drag. Computed results were compared with wind tunnel data obtained at National Aerospace Laboratory of Japan. 1
An empirical method for integrating the engine nacelles on a wing-fuselage-fin(s) configuration has ...
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This paper describes current progress in the development of methods to assess aero-engine airframe i...
This paper presents numerical simulation of flowfields around a supersonic transport aircraft with i...
Performance, efficiency, operational costs, and environmental friendliness are important parameters ...
The general aerodynamic phenomena playing a role in propulsion airframe integration will be outlined...
Two major technologies in aeronautics promise substantial improvements in the fields of economy and ...
The Institute of Aeroelasticity plans a series of experiments on a wing-nacelle configuration in ord...
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A numerical investigation is carried out to analyze the engine/airframe interference phenomena of cl...
The engine/airframe interaction effects of the BWB300 on aerodynamic performances were analyzed by u...
An empirical method for integrating the engine nacelles on a wing-fuselage-fin(s) configuration has ...
The Flying-V is a novel flying wing concept where the main lifting surface has been fully integrated ...
This paper describes current progress in the development of methods to assess aero-engine airframe i...
This paper presents numerical simulation of flowfields around a supersonic transport aircraft with i...
Performance, efficiency, operational costs, and environmental friendliness are important parameters ...
The general aerodynamic phenomena playing a role in propulsion airframe integration will be outlined...
Two major technologies in aeronautics promise substantial improvements in the fields of economy and ...
The Institute of Aeroelasticity plans a series of experiments on a wing-nacelle configuration in ord...
In the pursuit of ever more fuel-efficient engines, the fan diameter and bypass ratio are increasing...
In a joint effort ONERA and DLR have assessed the interference effects of a generic twin-engine tran...
For the flow interaction between the podded engine and the airframe of blended wing body configurati...
This paper deals with the study of airflow in an uncluttered nacelle, as an important first step in ...
The installation aerodynamics of ultra-high bypass ratio turbofan engine nacelles involves a strong ...
A numerical investigation is carried out to analyze the engine/airframe interference phenomena of cl...
The engine/airframe interaction effects of the BWB300 on aerodynamic performances were analyzed by u...
An empirical method for integrating the engine nacelles on a wing-fuselage-fin(s) configuration has ...
The Flying-V is a novel flying wing concept where the main lifting surface has been fully integrated ...
This paper describes current progress in the development of methods to assess aero-engine airframe i...