Justo después del amanecer del 22 de mayo, Facebook alcanzó otro hito emocionante e importante en el proyecto Aquila –completamos exitosamente nuestro segundo vuelo a escala real de la aeronave–. Esta voló por 1 hora y 46 minutos y aterrizó a la perfección en nuestro sitio designado.
Para poder lanzar la aeronave antes del amanecer, que ese día fue a las 5.15 a. m., estábamos en la entrada del Campo de Pruebas Yuma (YPG) en Arizona desde las 12.30 a. m. Mientras que unos miembros de nuestro equipo empezaban a abrir el hangar y levantaban la aeronave hasta su base de despegue, el resto de nosotros preparábamos las estaciones de control en tierra e ingeniería. Prácticamente todos revisamos las predicciones sobre vientos, constantemente.
El segundo vuelo de Aquila tuvo en cuenta todas las lecciones aprendidas durante nuestro primer vuelo. Antes de este, incorporamos una serie de cambios a Aquila que incluyeron:
La adición de spoilers a las alas, que incrementan resistencia y la propulsión en el acercamiento al aterrizaje.
Incorporamos cientos de sensores para recolectar más datos
Modificamos el software de piloto automático
Integramos nuevos radios al subsistema de comunicaciones
Cubrimos la aeronave con un acabado más liso
Instalamos un mecanismo de detención del propulsor horizontal para poder tener un aterrizaje exitoso.
A las 5-27 a. m., cuando el sol estaba apenas encima del horizonte comprobamos que la aeronave pasara todas nuestras verificaciones anteriores al vuelo: los vínculos de radio (redundantes tanto para la carga como descarga y con ancho de banda extra) eran funcionales, las superficies de control y los spoilers estaban libres y eran correctos y los cuatro motores respondían adecuadamente a los comandos.
Tras completar nuestra lista de verificación anterior al vuelo, nuestra corta espera fue premiada con poco viento medido y poco viento en las predicciones del clima. Un breve sondeo de nuestros pilotos e ingenieros nos dio luz verde para el lanzamiento. La velocidad de despegue estuvo calculada en 43.45 km/h, lo que notificamos a nuestro remolque. El equipo observó de cerca todas las pantallas, esperando la seña que confirmara que el piloto automático hubiera tomado el control y que la aeronave ya estaba subiendo, lejos de su base de despegue.
El lanzamiento fue normal. También se hizo evidente prontamente que todos los sistemas funcionaban normalmente: la corriente del motor, el seguimiento a la velocidad del aire, los indicadores de dirección, vínculos de radio y GPS diferenciales mostraban todos comportamientos normales. La única sorpresa que tuvimos fue del tipo alegre: la tasa de ascenso –54.86 mt/s– fue casi el doble de la de nuestro primer vuelo, lo que atribuimos a los múltiples ajustes de Aquila –puntualmente el acabado más liso– que implementamos desde el primer vuelo.
Así, continuamos nuestro ascenso hasta los 914 metros, esperando todas las señas que mostraban el buen estado de la aeronave antes de que esta excediera nuestro rango de vuelo planeado. Con todas las telemetrías “en negro”, continuamos subiendo. Por diseño, Aquila se toma su tiempo: asciende lentamente, desciende incluso más lento y cuando vuela con el viento no lo hace a más de 16-22 km/h respectivo al suelo. Hemos diseñado Aquila de esta forma porque su fin es quedarse en la misma zona por largos periodos de tiempo proveyendo acceso a internet. Aquila se alimenta de energía solar y es extremadamente eficiente –funciona con la electricidad equivalente de tres secadores de pelo–.
El segundo vuelo se trataba solo acerca de datos. Volamos para surtir largas pruebas a una velocidad, inclinación y altitud constantes para medir la resistencia de la aeronave. Los datos de estos “trim shots”, como los llamamos, serán usados para refinar nuestros modelos aeronáuticos, lo que nos ayuda a predecir mejor el consumo energético y, así, optimizar el uso de nuestras baterías y la ubicación de los paneles solares. También instrumentamos extensamente la estructura del avión, agregando cientos de sensores a este para entender cómo la forma de Aquila responde al vuelo en tiempo real. Estos incluyendo cientos de medidores de esfuerzo y tres ejes de medición de inercia (IMU). Estas herramientas nos sirven para verificar y refinar nuestro modelo estructural, lo que predice la firma estática de la aeronave –además, diseñada para ser muy flexible y responder tanto a los vientos como a las maniobras–.
Durante todo el vuelo, continuamos monitoreando la resistencia creada por los nuevos spoilers de Aquila en diferentes ángulos. Estos spoilers son estructuras móviles en el ala de una nave que le permiten incrementar la resistencia para reducir la velocidad y la propulsión. También probamos la fuerza de señal de los dos vínculos radio desde varios puntos angulares.
Después de probar el algoritmo de aterrizaje con una versión elevada, hemos puesto la nave a hacerlo de forma completa, y exitosa, en el lugar designado.
Aquila no tiene un mecanismo de aterrizaje en el sentido tradicional. En cambio, aterriza sobre bases de Kevlar unidas a la parte baja de las cápsulas del motor. Nuestro razonamiento para esto se debe a dos razones: primero, aterrizamos a una velocidad respecto al suelo y nos acercamos al suelo de forma muy lenta, para que podamos disminuir el peso y la resistencia en las riostras y ruedas; y, segundo, porque mucho del peso de la aeronave está concentrado en las cápsulas del motor, pues es acá que están instaladas las baterías. Una vez las baterías han tocado suelo, detener el descenso del resto de la aeronave no representa un gran esfuerzo para la estructura.
Para la base de aterrizaje creamos un círculo de 152 metros de gravilla de unos 15 centímetros de profundidad con la consistencia de arena gruesa. El vuelo de Aquila es autónomo salvo por intervenciones manuales, como las necesarias para alinearse con el viento. Por lo tanto, justo antes del aterrizaje, el equipo de vuelo carga un plan de aterrizaje basado en la dirección del viento para que la aeronave aterrice con el viento y respetando el límite de vientos cruzados.
Al aterrizar Aquila sigue un camino de descenso con inclinación de 3 grados que empieza en el aire y termina en el piso. Una característica de este tipo de aeronaves es la baja resistencia –es la única forma posible de volar con la energía limitada que provee la luz solar–. Pero mientras la resistencia es el archienemigo del vuelo, ella es la primera aliada del aterrizaje. Los spoilers que agregamos a la aeronave son controlados por el piloto automático. Cuando este siente que la nave excede la inclinación, cierra los spoilers. Cuando siente que está pode debajo, los abre más. Mientras tanto, como durante todo el vuelo, el piloto automático sube y baja su punta usando elevons, que ayudan a incrementar o reducir la velocidad de vuelo.
A unos segundos del aterrizaje, el piloto automático detiene los motores del avión y los bloquea automáticamente. Se bloquean así para evitar dañarlos durante el aterrizaje. Todos los motores están detenidos, pero solo uno de los propulsores está horizontal. La aeronave hizo contacto gentilmente en la superficie de aterrizaje y se detuvo en unos 10 metros. Fue absolutamente perfecto. Igual que cuando se conduce un auto en gravilla, aterrizar la aeronave en este material causa apenas unos pocos y fáciles de reparar rayones. En todos los otros aspectos, Aquila aterrizó en la mejor forma.
Desde nuestra estación de ingeniería, en las cercanías, el equipo de Aquila vimos una transmisión de video que nos mostraba la vista desde el aire, tomada por nuestro helicóptero de seguimiento. Tuvimos asientos de primera fila para ver a la aeronave deslizarse suavemente hasta la quietud en una nube de polvo –y ver a la estación de ingeniería levantarse en aplausos–. Después del aterrizaje de Aquila, el equipo de YPG informalmente bautizó el área de aterrizaje como “Playa Aquila” –¡nombre que nosotros estuvimos orgullosos de adoptar!–.
Sobra decir que el equipo entero estaba sumamente feliz con estos resultados. Nuestro objetivo de conectar a la gente con aeronaves de vuelo a gran altitud y con energía solar es valiente, pero hitos como el marcado por este vuelo hace que meses de arduo trabajo valgan la pena. Por eso, es particularmente gratificante, que las mejoras hechas según el desempeño de Aquila en su primer vuelo hicieran una diferencia significativa en este segundo vuelo.
La automatización de almacenes está dejando de ser una opción para convertirse en una necesidad estratégica. Con la escasez de mano de obra, la integración tecnológica y las innovaciones en robótica y IA, las empresas tienen la oportunidad de optimizar sus operaciones , reducir costos y mejorar la eficiencia. Al adoptar soluciones como RaaS y mantenerse al tanto de las últimas tendencias en automatización, las empresas pueden enfrentar los desafíos actuales y posicionarse para el éxito en el futuro.
Considerar todo el ciclo de vida de un producto permite al Estudio de Diseño optimizar los diseños y tomar mejores decisiones de producción sostenible.
Un solo negocio puede tener diferentes buyer personas; esto quiere decir que el mensaje tendrá que irse adaptando al perfil y necesidades de cada comprador.
They still retain the Dao lineage of Xiaolongqiu, but the monks seniority has been reduced one level.The mountain spirit looked arrogant and regarded Gao Jun as a native of the lower country. However, the other party probably saw that Gao Jun had a lot of Taoism.
The earliest one was the Hanging Mountain Jingjian Pavilion. Chen Pingan originally wanted to return Feisheng City, but Ning Yao was unwilling to take it back.Last time, monk Zhang from Tiancao County ✅ ViaKeto Apple Gummies [1 MINUTE REVIEW] [zcpgo3512]
attacked Hehuan Mountain with great momentum. The two sides had actually fought a real fire. If it hadn t been for that An old man with a pure golden body interfered with this, and the couple was really going to leave a golden elixir earthly immortal as a guest in Hehuan Mountain.
Especially after the end of the half continent sinking war, almost all the wealthy families in the south of Aquarius Continent who had suffered a lot became more and more energetic, cultivating family assassins and death warriors, and searching and selecting those children with good bones.What do you think It s none of your business whether you have money or not. Can t you just chop down a Exposing the VitaZen Labs Keto Gummies 'Shark Tank' Scam and Fake Reviews Mentioning Kelly Clarkson [9w6e6wkpg]
peach tree or make a peach wood sword You have little experience in the world, so I call it showing weakness to the enemy.
Baimao, who was speechless for a while, raised his chin towards the three figures at the front, To be honest, you are a lucky guy.
However, there are also rumors that this KETO 24/7 GUMMIES - KETO 24/7 GUMMIES REVIEW - ((ALERT 2022)) KETO 24/7 GUMMIES its really work? [aynr5bg5p]
immortal evil cultivator who almost reached the ascension realm was actually not dead, but became a ghost immortal.Zhou Mi s plan succeeded and he was successful, and Zong Yuan was seen again in the world. The Wei and Jin Dynasties inherited the four swordsmanship left by Zong Yuan.
Once, Xianwei committed suicide I found Zhu Lian while hiking alone and planned to carry two bags back to the house at the foot of the mountain.At the Stork Inn in Hanging Mountain, Ning Yao asked Zhang Lu to help deliver the GEMINI KETO GUMMIES AMAZON REVIEWS [frcq82b1c]
parting gift to Chen Pingan.
Zheng Dafeng smiled mischievously and said, I heard from Wei Bo that Mr. Gao had visited all the offices of the Tiger Mansion in Piyun Mountain and suddenly changed his mind and planned to stay here for a few more days.He was able to escape from the bottom. In return, he only needs to not ally with the Patriarch of Tuoyue Mountain.
The scenery is precarious. Wei Bo used this to describe his state of mind with fear and trembling. It was not all a joke from the Lord of Beiyue. Just like those words with ulterior motives before, it is not that Wei Bo deliberately teased Gao Jun.Xie Gou, Keto Max Acv Gummies Review 2023. Does These Keto Gummies Give Any Results? Must Read & Watch [t7sns0li3]
who came uninvited, and The white haired boy with the pseudonym Konghou was also present, standing next to Guo Zhujiu, who was yawning.
By the Prime Shape Keto Gummies Reviews: Prime Shape Keto Gummy for Weight Loss Worth it or Not? [5vpmnx95t]
light of the red lanterns in the archway and nearby restaurants, the young man stretched his neck to look, and felt strange that it was not a dead branch on the tree.In addition to an old man fishing, there was also an extremely handsome young man sitting on the bow of the boat, with a slender figure and a feminine face.
She was bored, so she subconsciously stretched out her hand and twisted the green bamboo stick, rolling it slightly and making a creaking sound.As for the strong man who came here in a private talisman boat to congratulate him, he was different from Tang Kun.
Jing Kuan waved his hands quickly and said There is no problem in going to Luopo Mountain to sit for a while.They all had only one word ancestor, yes, dear, Chief Medical Officer Reacts to Kelly Clarkson's Weight Loss [dzrpdvqup]
Pu, Yao. Seeing the words one by one was like passing a test, without any pause.
So much so that he ended up being imprisoned in Gongdelin Prison, otherwise he would have been promoted to the position of director of a certain academy.Liu Laocheng smiled and turned to look at the lake. The islands were like immovable boats. While surfing the sand and boating at night, the FITNESS KETO GUMMIES REVIEWS [hja681fio]
vanilla beauty dare not sing in case the dragons listen.
Then I would shed tears of grievance and continue to immerse myself Kiss My Keto Gummies Review [skskaeqw0]
in making porcelain. Some people are proficient in water and occupy a large section of the river.Chen Pingan nodded and [w11d8be59]
said It seems that we will have more interactions with the Academy in the future.
Why not choose one between the mountain top realm and the martial artist at the end Cui Dongshan smiled and said Actually, my husband s realm is that limit, but I think it s hard for Brother Hong to earn money, and it s extremely rare front end money.Since Yunzhuan Truly Keto Gummies Reviews⚠️BEWARE⚠️ Does Truly Keto Gummies Work? Truly Keto Gummies Review [1ddm8m0oj]
was willing to step down as the head of the sect before and become a headmaster who is not worthy of the name, she must be very excited about the arrival of her sister, let alone the chief guest.
Finally, Cui Han.
He didn t say anything, but everyone here at the Confucian Temple understands what he means. Actually, it s the same thing, giving all their merits from the Confucian Temple to the junior brother for disposal.Han Guanghu reminded I still mean the same thing, don t hide your secrets, otherwise Grandmaster Chen will hit someone in the face during this questioning.
Chen Pingan nodded and said It seems that we will have more interactions with the Academy in the future.They worked together to make money and went to the secret realm of the Immortal Mansion. Di Yuanfang tied his head to his belt and went there.
To him, she looked as if Tim Noakes Keto Gummies Reviews and Warning - Watch Before Buying! [aza1o84tk]
she had no clothes on. Cui Dongshan held the back of his head with both hands and swayed outside the house, Good poems, good poems.There are many types of demon quenching mirrors, demon catching gourds, talismans, etc. Song Tuo s face was solemn, Brother Hong, I can help introduce you to the Baiyu Gang.
I didn t feel special at first. It s nothing, because a Kelly Clarkson's Pre-Diabetes Diagnosis Motivated Her Weight Loss Journey [al8x7nks7]
certain friend always likes to talk about this.Yu Zhenyi of the Hushan Sect in the Songlai Kingdom may not be the first person in the true sense. He is even more famous than Ding Ying and Yu Zhenyi.
That Chen Ping an narrowed his eyes with a smile, waved goodbye to Xiao Mo, and said with a smile Xiao Mo, take it easy, don t be overcooked.Xiao Mo asked doubtfully, Why did the young master say this Chen Pingan said Ping An said with mixed feelings It s pointless if we don t talk about this.
He had a long ancestral spear and was John Goodman Weight Loss Keto Gummies Scam and Reviews, Explained [0dw2djyhg]
recognized as the number one in horse fighting. Everyone in the Shihao Kingdom knew the title given by the late emperor, Henggan Fu Shilang.I think I m very kind. Cui Dongshan immediately started to peck at the rice, kind, very kind, very approachable Chen Pingan sighed rarely, stretched out his hands and rubbed his face.
In addition, Dai Yuan was a golden elixir monk. In the Yu Dynasty, the ranking of the royal family has also been improved, which can be regarded as blossoming inside and outside the wall.I was born as a muke in Luoyang. I broke the ancestral precepts in the ancestral hall and was removed from the family tree.
Wandering and playing with the River Extra Strength Keto Gummies Reviews and Warning - Watch Before Buying! [afmo7k4la]
Goddess, although they are all water ghosts, they have long been accustomed to the water, but occasionally they will appear to be choking on the water, their hands and feet will move wildly, and they will flutter a few times, just like a child in the world who is not good at swimming in water.
Although Cheng Quan couldn t figure out the joints, it didn t stop Lao Jianxiu from smiling. Being beheaded by others in Tuoyue Mountain is like a Taoist official being hacked to death in Baiyujing, or a Confucian monk being beaten by outsiders in the Chinese Confucian Temple.If you don t have enough money, you have to write KETO ACV GUMMIES – ⚠️BEWARE⚠️ - ACV Keto Gummies Review – ACV Keto Gummies - ACV Gummies Reviews [gaw0celsg]
a note or an IOU. Anyway, you have to give priority to filling the hole in Baofuzhai.
Chen Pingan held the wine bowl and asked, Is it because you feel destined Just rely on yourself and work hard in vain Yang Zhi twitched the corner of his mouth, Probably.However, Meishanjun, who was a former military general of the previous dynasty, recognized the young emperor from the bottom of his heart.
The young Yinguan immediately sighed, his voice rising, Why are you following me again My fellow Taoist is speaking to his old friend Qing Tong.The girl from the Jiang family in Ziqi Tower is extremely beautiful, and the men from the Wang Xie family in Linlang Tower are handsome and charming, and they are both recognized by the world as good.
Lu LE’TS KETO ACV GUMMIES - Let’s Keto ACV Gummies Review ⚠️THE TRUTH⚠️ Let’s Keto Gummies - Let’s Keto [rzgl8unq8]
Chen continued And then.
Chen Ping an suddenly frowned slightly.
Lu Chen gently knocked his head against the pavilion pillar a few times, and said with a knowing smile The incarnation that Pindao mentioned is not just about turning into a living being.Bai Ou Root hesitated for a moment, but couldn t help asking the doubt in her heart, It seems that Qi Gu will break through soon.
In the end, Heaven was furious. It was rumored that not only one of the twelve high ranking gods, the leader of the Lei Department, would personally go down to capture Xiao Mo, but there would also be another high ranking counterpart.In fact, having such a senior brother is very stressful. It is not even said that the senior brother is an embroidered tiger, like the Fenglei Garden in Aquarius Continent, do you believe it or not , if Liu Baqiao didn t have his senior brother Huang He, he might be a Jade Pu realm swordsman now.
In Jiuzhou, death is as important as life, so there are many customs of burial. And the vast starry sky above the heads of all living beings is probably a water burial cemetery.The maid said expressionlessly I am not destined to die. Okay, there s nothing we can do about it. Fu Nanhua choked on his words.
Jiang Zhaomo waved his sleeves, and in the Taixu realm of a dojo, a round of pocket sized Maggie Beer Keto Gummies Review & price [eudik5tem]
Mingyue Haocai, which looked like a first class authentic work, appeared out of thin air.
He can even know the secrets of other families mountains and the inside story of the Confucian Temple Cui Dongshan said seriously What is this I Even the story about the venerable old lady in your family and Wei She in Aaizhou, how she dreamed of wandering in the Yinghua Cave in her Keto Gummies for weight loss? ( Shark Tank, Simpli ACV+Keto ) [24cmy4rl5]
early years, how she didn t know Wei She who was traveling far away from her body, and why she ended up We all know that we are not in contact with each other until we die, and we regret not being able to form a Taoist couple.
Couldn t it be you who sent the invitation and gave me a message If you said you couldn t find me, Gu Can, wouldn t you have sent a letter to Baidi City A flying sword letter can cost you, Sect Leader Liu, a few dollars.She couldn t hide it from others, but Xie Gou who went there to hang out when he had nothing to do, so Xie Gou knew about Wei Bo s self made god name Lingze , and she also knew that Chen Ping an had advised Wei Bo not to do so.
It was similar to my predecessor s Nen Taoist , so I called him Gu Taoist Dog Taoist The young Taoist s face is gloomy.They all turned their gazes towards the silent old man with an expressionless face. Isn t it quite like that saint s reasoning and sermonizing with you, Mr.
I won t tell you more. Cao Rong was puzzled and looked To the Master. Because the eldest brother once mentioned a unique hobby of the master, it is not suitable for the monks on the mountain to call each other by their names, as they will feel the connection.The headmaster s attitude has changed. Since Yu Dou doesn t nod, does that mean there s no room for discussion As one VIAKETO GUMMIES ⚠️ ALERT ⚠️ Via Keto Gummies Review 2023 - DON’T BUY BEFORE WATCHING THIS! [4hfy5tw5a]
of the only two remaining masters of Bai Yujing, Lu Chen can certainly facilitate this matter.
The scenery is familiar to me. Cao Rong couldn t help but not go see the scenery. Closing your eyes is useless anyway. Just talking about what you see in your dreams, is it just relying on your eyes Cao Rong sat Everything You Need to Know About the Diet Kelly Clarkson Says Changed Her Life! [injoeh2cy]
cross legged, with his palms facing up and stacked on his abdomen, as if he was observing Taoism.
He is a new mountain god who has been canonized by a country s imperial court a few years ago. He had a good relationship in his Rachael Ray Keto Gummies: Reviews, Scam or Legit, Is it worth it to you? [s4lmplxql]
early years and often exchanged cups with each other.Wen Chengcheng s mind was somewhat clear at this moment. There is no grievance or enmity, it is just a sparring match, there is no need to face each other to the death like this.
Chen Pingan nodded in agreement It s dizzying. Lu Chen said Gu Can I revisited my old place, and now I am in Keto Weight Loss Gummies 'Dragon's Den' Scam and Reviews, Explained [625ti64gx]
Shujian Lake.The middle aged Taoist priest who claimed to be catching monsters at night and passed by here took a sniff and said with a smile Earlier in the alley outside the courtyard, Pindao smelled the fragrance of herbs, and then he stopped.
They had to wait until the work was done, then let them see it, and then report the millet grains to the gods through the ear, and then reported it to Guo Zhujiu, then it would be perfect.Zhou Guo said with a smile If you meet a few of us, you will only say good things, and you will go against your Kelly Clarkson drastic weight loss noticeable in gold dress during holiday show [8vsgfej97]
will and agree with you everywhere, which will make people disappointed.
As How did Kelly Clarkson lose weight? Singer finally reveals her weight loss secrets [0qf4xufa9]
for the young monk opposite, he is the accountant of Baofengzhai in Tongyezhou who is in charge of accounting books and expenditure details.After all, Pei Qian is already a martial artist at the end of the realm, and Zhao Shuxia is a martial artist at the fifth realm who has just broken through the realm a few days ago.
Liu Youzhou would never say anything to a woman who talks nonsense like this, otherwise she would easily end up being a human being, so it would be better to remain silent.Gu Can said There is no reason. I just don t like Cao Ci. Ziwu Meng pretended to be surprised and said I m even more surprised.
While traveling around the mountains and rivers of Aquarius Continent, he took advantage of the fact that his realm could not be higher.It was inappropriate to notice Lu Zhi s subtle change in mood and Maggie Beer Keto Gummies Review & price [eudik5tem]
not explore her specific thoughts. But Lu Zhi s emotional ups and downs are like the scene of a waterfall flowing into a pool of water.
On the Sword Qi Great Wall, only the Great Sword Immortal has a tradition of attending the meetings at the top of the city, and there is really no tradition of Sword Cultivators attending the meetings.She was fighting for the dragon girl. After all, if Lu Chen was willing to take action, the dragon slaying battle would not have happened.
Por Martín Gómez | Blogspot Facebook.