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Chapter 155 Air Show——
The &-53 engine is a single-rotor engine with a low thrust-to-weight ratio, so the Mirage 2000's climbing ability is not outstanding. Aeroengines have always been the Everest on industrial mountains, involving materials, processing, design and other links. France The aviation industry has done its best to develop this turbofan engine by itself.But this kind of engine also has advantages, such as high reliability, simple structure and low maintenance cost.
Therefore, this flight, Bill also cheated a little. He only carried fuel for the flight show. There was not a drop of fuel in the huge wing fuel tanks. That chic take-off action comes.Moreover, this is a test machine, no other equipment is installed, and its weight is very light.
At an altitude of 1000 meters, Bill leveled the fighter plane, and the air show officially began.
The Phantom 2000 uses a huge delta wing structure with a very large wing area, resulting in a relatively small wing load. Even under combat weight conditions, the wing load is only 234 kg/square meter.Even if it is placed in later generations, it is very small, and its available lift is relatively large, so the instantaneous hovering performance is very good.Its maximum instantaneous hovering angular velocity reaches 30 degrees per second.
Bill's first performance was the horizontal roll and horizontal figure-of-eight flight that highlighted the performance of the Mirage 2000.
"Attention, the plane is coming:." The narrator explained next to the inspection team.
The people below looked around, and saw the plane that flew out of sight just now, flying quickly from the left.
Bill looked at the airspeed indicator, and the speed of [-] knots was just right.
With the joystick in his hand, Bill began to skillfully push it to the right.
Suddenly, the sky in the field of vision began to rotate, the horizon on the left disappeared, and the plane began to roll in a horizontal direction.
If it was an untrained person, he would probably be dizzy at this time, but Bill's brain was very clear. He saw the outline of the earth above his head, which had turned 180 degrees, and then saw the plane on both sides of the wing. The horizon completed a 360-degree roll, but he still had no intention of giving up, and his hand on the stick did not let go until the plane made three turns and completed three fast rolls.
Then, Bill pushed the joystick in the opposite direction again, and started rolling in the opposite direction again.
The people on the ground watched in amazement that the fighter jet in the sky was advancing and rolling happily like a skilled little fish. It was so wonderful that they couldn't help applauding.
Even Sarah and Prince Walid, who were in the investigation group, were infected by this wonderful action.
The layman watched the excitement, and the expert watched the doorway, especially Reyel, who was even more shocked. When he was flying the MiG-25, he never dared to do such a fast roll, otherwise, there would be only one result. The steel-structured MiG The Ge-25 will also be unable to withstand the huge overload, and it will disintegrate in the air.
After the roll was completed, the plane had already flown over the inspection team.
Bill pushed the stick to the right again while pushing the right rudder.This time, the plane quickly turned to the right, and in just one second, it completed the expected angle, and then, in the opposite direction, began to fly inward again.
The inspection team on the ground raised their heads and looked at the planes in the sky as if they were dancing, drawing a beautiful Chinese character horoscope.
It's a pity that it's not a performance machine. If a special smoke canister is installed and the smoke canister is pulled out during flight, then a beautiful pattern will appear in the sky, Zhang Feng thought.
At this moment, Bill in the sky feels that he is completely integrated with this fighter plane. He likes flying, likes the blue sky, and also likes this good horse under his crotch.
After flying the figure-eight, Bill leveled the plane, turned on the booster switch again, and then yanked the joystick backwards, and the fighter flew upward at an almost 90-degree right angle.
This flight startled Zhang Feng, and Reyel and Arslan next to him were already stunned.
&-88 has come out ahead of schedule?The m-2000 equipped on the Phantom 53 is simply not enough to provide a thrust-to-weight ratio of more than 1, which is the premise of being able to climb vertically without effort!Only the Phantom 4000 equipped with dual engines can easily make this action.
Vertical climbing is an action that Reyel and Arslan really want to do in the sky, but Arslan is driving a cumbersome MiG-23 without even thinking about it.
But later, several people noticed that when it was climbing, its speed began to decrease.
This is almost the same, otherwise, the Phantom 2000 is too abnormal.
Bill just wanted to perform beautifully, so he turned on the afterburner and climbed to an altitude of 500 meters. What happened next was something to watch!
Bill pushed the control lever, and the plane nose down again, and began to dive at high speed.
The following action is called stall spin and recovery!
It is very difficult to make the fighter jet of the fly-by-wire system perform a stall and spin action. The computer will control the fighter jet to avoid entering this dangerous state, and even if it enters, the fly-by-wire system can change it out by itself.
The fly-by-wire system has a very advanced feature. If the pilot encounters a space obstacle and does not know whether he is flying upright or upside down, this is also the reason for some fighter jets crashing. The azure water became the sky, another push rod climbed, plunged into the sea, and even the pilot fainted, as long as his hands and feet were off the joystick, the plane would automatically return to level flight.
"The plane is going to fall!" Suddenly, there was a panic in the crowd.
I saw the fighter jet in the sky, while spinning, fell from the sky quickly, yes, it definitely fell vertically.
No one was afraid of flying up vertically just now, but now they are a little scared when they fall down.
If the plane fell into the crowd, all these people would be buried here.
"Don't be afraid, this is a stunt show called stall spin." The narrator said.
Sure enough, when there were still 200 meters above the ground, the fighter jet was subdued like a runaway wild horse. It stopped the madness just now and changed to level flight.
"Your Excellency Qusay, isn't our fighter performance good?" Boileau said with a smile on his face.
Hearing what Sarah translated, Zhang Feng replied: "Very good, the performance is advanced enough."
"In the evening we will hold a reception at the Flight Test Center, and we hope that friends from the Middle East can attend together." Boileau said: "Mr. Dassault will also attend at that time."
Looking at the Phantom 2000 passing through the field at low speed in the sky, this is the last action, which shows that the Phantom 2000 has excellent low-speed performance, Zhang Feng said: "It is a great honor to meet Mr. Dasso."
ps: Thanks to the book friends who are too tired to reward!
This week is streaking again, but what makes me very happy is that it still ranks second on the click list and recommendation list. You know, the No.1 fifth unit Pirate King and the No.3 bloody battle hero are both in Sanjiang If there are both recommendations and classification recommendations, otherwise, the Babylonian Empire must be ranked first this week. This is all thanks to the strong support of all book friends!Thanks again!Please click, please collect, please recommend!Please remember the URL, if you like "Babylonian Empire" written by Huadongzhixiong
Chapter 156
Chapter 156 Reception——
In the West, setting up receptions usually occurs in large-scale celebrations. Handsome men and women get to know each other at the reception, and then invite both parties to dance. After that, the feelings warm up naturally. France is a romantic country.
In the living room of the test flight center, a hilarious cocktail party is already being staged at this moment. The waiters brought up glasses of champagne, and countless women in sexy clothes walked around, making the bumpkins from Iraq, Everyone is an eye-opener, the free country is really good!
Sarah looked at Zhang Feng from a distance, and was very satisfied. This man has a strong concentration, and he did not glance around at women like other men, especially those who dare not look directly, but look sideways instead. The most despised Sarah:.
Will he come up and invite himself to dance after the music starts playing in a while?Sarah thought.Today, she deliberately wore a fashionable suspender skirt, looking pure and beautiful.But, can His Excellency Qusay dance?If he doesn't take the initiative to come, do I need to invite him?It also seemed too shameless.
While thinking, Sarah noticed that a woman approached Qu Sai's position intentionally or unintentionally.
Blonde hair like a waterfall, slim and sexy figure, fiery red skirt, just covering the protruding buttocks, I am really worried that the inner panties will be exposed when walking, a pair of jeweled shoes, glowing in the light .
When she just walked to Qusay's side, the music sounded, and she took Qusay's arm so naturally.
Damn woman!If eyes can kill, this woman must have been killed by Sarah more than a dozen times.
Sarah watched intently, hoping that Qusay would refuse, but unexpectedly, Qusay hugged the other side's waist with part of the skin exposed so naturally, and danced briskly like that.
"Miss, can I ask you to dance?" A French engineer looked at Sarah with a smile and said.
Not interested in!Sarah ignored him and walked out of the hall.
The engineer spread his hands, shook his head, and turned his head to look: "Joseph, don't be afraid of failure, you can find the next one!"
"Your Excellency Qusay, you are my idol," the girl said in proficient Arabic, looking at Zhang Feng with sky blue eyes.
Idol?It won't be the object of vomiting, right?Zhang Feng said, "Do you know me?"