El A340 utilizado para las pruebas de demostración de flujo laminar “BLADE” de Airbus (el A340-300 MSN001) ha completado con éxito su vuelo inaugural en el marco del proyecto “Blade” de Clean Sky, patrocinado por la UE. El aparato, conocido como el “Flight Lab” (Laboratorio Volador), despegó del aeropuerto de Tarbes en el sur de Francia a las 11:00 hora local y, tras una serie de satisfactorios ensayos, aterrizó en las instalaciones de Airbus en Toulouse Blagnac. La duración total del vuelo fue de 3 horas y 38 minutos.
El objetivo del proyecto Blade “Breakthrough Laminar Aircraft Demonstrator in Europe” es analizar la viabilidad de introducir esta tecnología en la aviación comercial con el ánimo de mejorar la huella medioambiental de la aviación y lograr al mismo tiempo una reducción del 50% del rozamiento alar y de hasta un 5% en emisiones de CO2. El A340 Flight Lab de Airbus es el primer avión de ensayos del mundo con un ala de flujo laminar transónico y una verdadera estructura primaria interna.
El avión va dotado en su exterior de dos alas externas representativas de flujo laminar transónico, mientras que en el interior de la cabina lleva instalada una estación especializada de instrumentación de ensayos en vuelo (FTI) altamente compleja. Las extensas modificaciones realizadas en este A340-300 de ensayos exigieron 16 meses de dedicación de un equipo de trabajo en Tarbes, que pudo contar con el apoyo de numerosos socios industriales de toda Europa. El vuelo inaugural de hoy marca el inicio de la campaña de ensayos en vuelo Blade para explorar las características del ala en vuelo.
“Empezamos abriendo la envolvente de vuelo para verificar el correcto comportamiento del avión”, explica el ingeniero de ensayos en vuelo Philippe Seve, quien participó en el vuelo. “Conseguimos nuestro objetivo de volar al número Mach de diseño a una altitud razonable y comprobar que todo iba bien. También comprobamos que la instrumentación de ensayos en vuelo funcionaba según lo previsto para poder afinarla para los siguientes vuelos”.
En la puesta a punto para esta fase de ensayos en vuelo, un pequeño equipo de 10 pilotos, ingenieros e ingenieros de ensayos en vuelo especialmente entrenados se había estado preparando durante varios meses para este momento, ensayando en un simulador y familiarizándose con los sistemas de la FTI que se iban a instalar en el avión. De la instalación de la FTI dentro del avión se encargó un equipo de 70 personas, mientras que equipos alemanes de Bremen, y británicos de Broughton se ocuparon de las alas externas, y otro alemán de Stade de la instalación de un receptáculo con cámaras infrarrojas en el estabilizador vertical.
En las alas hay cientos de puntos para la medición de las ondulaciones de la superficie, para que los ingenieros de Airbus puedan establecer su influencia sobre el flujo laminar, siendo esta la primera vez que Airbus ha utilizado un método de prueba de este tipo en un avión. Otras ‘primicias’ han sido el uso de cámaras de infrarrojos en un receptáculo para medir la temperatura del ala, y el generador acústico para medir la influencia de la acústica en el flujo laminar. Además, lleva un innovador sistema reflectómetro que mide la deformación global en tiempo real durante el vuelo.
Uno de los principales objetivos de Blade es medir las tolerancias e imperfecciones que puede haber presentes sin que se pierda la laminaridad. Con este objeto, Airbus simulará de una forma controlada cada tipo de imperfección de tal manera que al final de la campaña se puedan conocer perfectamente las tolerancias para la construcción de un ala de flujo laminar. El Flight Lab realizará unas 150 horas de vuelo en los próximos meses.
La interacción social entre astronautas y sistemas de asistencia equipados con IE podrían tener un papel destacado en el éxito de las misiones de larga duración.
El Internet Industrial de las Cosas (IIOT) ha irrumpido como una fuerza transformadora. El gasto global en plataformas IIOT se ha disparado, pasando de 1.700
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This feeling of quiet uneasiness lasted for a long time
Zhang Sheng smiled and patted Lin Cheng s shoulder again.He is just slowing down in his pursuit of success. There is still a long way to go.
Even if the law enforcement department investigated, they could only investigate the offline activities initiated by Lu Yang himself.When the school needs your building materials, who will they give priority to when bidding
The Haili central air conditioner was filled with smoke.
It looks like a fatal situation
When Zhang Sheng heard this, a smile appeared at the corner of his mouth.After hearing her answer, a trace of disappointment flashed through her beautiful big eyes.
Anyway, if you don t use it, it will be used as well.What on earth is Mu doing Next to him, Zhang Shengqiao was envious of the position of the person who had fallen short of Yuan Kui.
There are outrageously bad movies. They were all small cards, but there were no straights or bombs.After reading the chat history, Zhang Sheng felt a little warm in his heart, and then responded I m not giving up, I was just too busy yesterday.
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Zhang Sheng stopped talking
This is just your guess. During the National Day, our company s losses have exceeded 300 million
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I realized that the next few pages were all blank At this critical moment, at this moment when I was on top and wanted to come to a realization , it was completely gone No kidding He turned it over several times, but even when he reached the last page, it was still empty Finally, he put the plan on the table, lit a cigarette again, and smoked silently.
Thanks to the benefits of being a wandering singer in the past and the past few albums, Mozi has not lost a certain degree of popularity and traffic outside that circle.In late 2008, this decoration company was established.
Hey, you had wanted to call the leader for a long time, but the leader might be in a meeting or busy
You really don t care about those people Public opinion is greater than the sky.Running. I shouted in a low voice. When I learned that I had no intention of changing jobs, the other party s attitude softened.
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He won t refuse, right Yes. Chen Mengting nodded. Can the bosses of those businesses on that street not be greedy It seems so.Vaguely
Zhang Sheng remembered that Lin Xia s father was named Lin Guodong.
Overseas Sorry, Zhang Sheng, I m not trying to hit you, but I hope you can understand that the judging standards abroad are no less than ten times more stringent than those at home.Hello, classmate, are you a classmate of New Energy Science and Do CBD Gummies Lower Blood Pressure? Research and Reviews
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just enough to exchange for a Foundation Establishment Pill.What she was thinking of was Xiaofeng. A being like the red golden Phoenix could absolutely crush spiritual pets of the same level as long as it grew up.
This was not Li Shiming s first time flying in the sea, but this was his first time entering the real ocean.Based on the spiritual energy situation in his cave, he has the entire Yuanying level spiritual veins to himself.
He gently touched the magic weapon with his hand and could feel the spiritual mark inside, which was his mark of recognition.As the sun rose, he once again caught a trace of purple energy.
Shen Huaixi and Xie Jingshan both have single spiritual roots, and they have a single spiritual root in their Dantian.Xie Jingshan shuddered suddenly and shouted, Jiang Yuebai The air around him stagnated and everyone turned to look at the ring.
Other vines quickly tied up its eight arms and legs.Jiang Yuebai s eyes lit up slightly, So it turns out that the five spiritual roots can also reach the top of the Immortal Cloud Hong Tao stood up.
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Li Jiuchuan raised his eyebrows, so what
I ve always wanted to try it, but I didn t dare to try it.They agreed to meet in the square early this morning.
It s really unfair, and I heard that the five strongest ones from the Guiyuan Sword Sect during the Qi training period are also here, especially Zhuo Qingfeng, who is invincible at the same level, and The Power of CBD THC Gummies Knockout: A Comprehensive Guide to Relaxation and Wellness (mIVni)
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Other than that, she doesn t care about anything else, and she doesn t like having people around her to serve her.As soon as the two heads emerged from the edge of the lake in the cave, they were hit by a golden needle.
It was a blessing for such a thing to happen to the geniuses of the cultivation family, but it was a disaster to her, a mortal girl with no background.Just as he was about to rush into the sea of fire, the ground suddenly shook.
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Mengting understood this sentence clearly.It looked like a huge rat, rummaging around in the dark corner, its filth almost blending into the trash can.
Mr. Nie
how about
What If you are willing to suffer some losses, I will find some reporters over, and then
Then what Make this matter more popular And then our brand can profit from it Oh, kiss me, it hurts This flesh is cracked
No, if you can, you can fight with Teacher Tang again.Zhang Sheng smiled and greeted these classmates one by one.
During hesitation. Lin Xia walked out holding the quilt.The invitation list of the Berlin International Film Festival made The Dog Over the Mountain once again become a hot search.
At this moment, the disappointment and sense of gap in his heart were getting bigger and bigger.But when Gao Song listened to this young man talking to him about the future of the video industry and live streaming, which would surely become mainstream in the future, and watching this young man talk so well and so well founded, he suddenly wanted to laugh out loud.
Yang Gang raised his head and looked at Zhang Sheng.Some people can easily take part in it. What s going on Gao Yuan frowned.
Then he shook his head and skipped. When he turned to the second page, Tang Wu looked stunned.I don t like to make a big fuss. Show off, The Strongest CBD Gummies for Arthritis: A Comprehensive Review of BioHeal CBD Gummies
then drink too much and brag and spank, and get so excited that they forget who they are, and it s not him, or it s not what they should be doing at this stage.
But
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I sat Next to her, Li Yanhong felt a sense of control.Those vicious trolls, we will attack the good leg of the cripple, but we can only attack the good leg of the lame.
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