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Es/FlightGear Newsletter March 2011: Difference between revisions
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Es/FlightGear Newsletter March 2011 (view source)
Revision as of 22:06, 12 January 2012
, 12 January 2012→Hawker Tempest
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==== Hawker Tempest ==== | ==== Hawker Tempest ==== | ||
[[File:TempestV.png|thumb| | [[File:TempestV.png|thumb|Avances hasta la fecha en el Tempest.]] | ||
El trabajo en el [[Hawker Tempest]] continúa, pero muy lentamente: | |||
El trabajo en el [[Hawker | |||
* '''Modelo Dinámico de Vuelo:''' there is contemporary performance data [http://www.wwiiaircraftperformance.org/tempest/tempest-V.html] and detailed dimensions available, but no aerodynamic data. This is what YASim was intended for. However, it turns out that YASim does not like high powered, high performance propellor aircraft. When fed realistic data YASim produces a near supersonic solution. However, testing and tuning over 2 weeks has produced an output which closely matches the published data, even if the input data look somewhat bizarre. The Tempest could approach the compressibilty region in a dive. Its operating handbook specifically limited its performance envelope to avoid this, but it might be a useful future extension to add a bit of transonic drag. | * '''Modelo Dinámico de Vuelo:''' there is contemporary performance data [http://www.wwiiaircraftperformance.org/tempest/tempest-V.html] and detailed dimensions available, but no aerodynamic data. This is what YASim was intended for. However, it turns out that YASim does not like high powered, high performance propellor aircraft. When fed realistic data YASim produces a near supersonic solution. However, testing and tuning over 2 weeks has produced an output which closely matches the published data, even if the input data look somewhat bizarre. The Tempest could approach the compressibilty region in a dive. Its operating handbook specifically limited its performance envelope to avoid this, but it might be a useful future extension to add a bit of transonic drag. | ||