Qin Feng is creating a miracle, until now, no country has such a precedent, driving a plane without rudder to return, however, there are other examples, for example, the Israeli Air Force once had a collision during a training session, the wing of an F15 fighter was broken by half, and the pilot simply flew back, as well as the US Navy, an F14 fighter found that one side of the wing was not deflected after taking off, so that the angle of the two variable swept wings was different, and it still flew back.

The wing is destroying the aerodynamic layout, and it can still fly back, even the aircraft designer feels incredible, and now, Qin Feng pilots a plane without rudder to return, which is also worrying everyone, and at the same time, I also look forward to Qin Feng's success.

However, this is also a premise, Qin Feng flies a double-engine plane, the thrust of the engines on both sides can be changed, bringing the deflection torque, if there is no such ability, then Qin Feng will definitely not be able to fly, just change the flaps, the plane can only roll, but the direction will not change.

Now, after completing this turn with a super large radius, Qin Feng has gradually felt the feeling of driving without rudder, and the deflection torque is very small, so he has to estimate it in advance, so he didn't fly straight at all, far away, he had to adjust.

He has no more chances, although the Spey engine is very fuel-efficient, even if it can't land once, it can be re-landed the second time, but Qin Feng knows that this will put a lot of psychological pressure on himself, which is like the landing of an aircraft carrier carrier, if it is unsuccessful once, the psychological pressure on the second time will be even greater.

He has to insist on flying back, he must be stable, he must aim in advance, fortunately, he has experienced a lot of things, so although his heart is beating faster now, his mood is still very stable.

"083, pay attention to the height, it can be lowered appropriately."

After Qin Feng decided to fly back, the test flight institute launched an emergency plan to maximize the opportunity for Qin Feng to fly back, because the test flight institute has updated a lot of equipment in recent years, so it can guide the aircraft more accurately, and can make the adjustment of the aircraft more precise, such as now.

After Qin Feng heard the call, he pushed the operating lever, and the fighter descended, and at the same time, the course began to shift again.

It is estimated that it is the influence of crosswinds, at different altitudes, the wind is different, fighters flying in the air, will often be affected by the wind, different wind directions, wind speed, will bring a certain amount of trouble to the pilot, now the trouble, it will be even greater.

If you're off course, bring it back!

Qin Feng changed the thrust of the engine in the tail, adjusted the course again, the fighter slowly turned sideways, in the distance, there was an endless land, it was the middle of winter, a desolation, only the north wind, blowing across the plain, even more barren.

Wait a minute!

Qin Feng thought of something, he couldn't face the airport, as he continued to drop in altitude, the wind speed below was getting bigger and bigger, he was flying like this, it was easy to yaw, it seemed that he had to make corrections in advance.

"083 calls the base, reports the wind speed on the ground, calculates the offset." Qin Feng shouted.

He could only calculate by heart, and if there were enough people on the ground, he would be able to calculate more accurately.

"The base received, the ground wind speed 3, direction northwest. The offset is being calculated. ”

The bases of the air force are all equipped with meteorological departments, and the small balls on the meteorological observation equipment are whirring and turning at this time, indicating that this landing will inevitably be full of thrills.

Time, minute by minute, everyone is sweating in their hearts, and the wind speed seems to have a tendency to increase!

"The course is to the left, two degrees off." Finally, the offset was calculated, and the ground immediately reported to the air, Qin Feng was already able to visually see the runway of the airport at this time, and now, he was almost aimed at the runway, ready to go down once, but, after receiving guidance from the ground, he still deviated slightly to the left.

If you look at the runway right in front of you and deliberately want to fly off, it takes a lot of courage, and most people will choose to aim at the runway.

If the fighter is in good condition and can adjust its course at any time, it will not matter, but not now, Qin Feng can only rely on this way to ensure that he does not deviate, at the same time, Qin Feng knows that the test flight is not a matter of one person, but the whole team, and now, he must unconditionally believe in the calculation on the ground.

The fighter plane, slowly descending, the earth gradually approached, you can see the big trees on the ground, the canopy of the trees is swaying back and forth by the wind, like waves, this wind is really not small!

If he hadn't deviated from the course in advance and aimed directly, he would have been blown crooked by the wind when he went down, and at the same time, if he wanted to land, it would have been impossible.

Now, they have deviated from the course, but, under the blowing of this wind, the fighters began to gradually approach the center line of the runway, gradually aiming at the runway!

The fighters are getting lower and lower, and the guides on the ground have begun to observe with visual sight.

The fighter has lowered its landing gear and is ready to enter the field.

Not good! Although the fighter was adjusted in advance, it was impossible to be particularly accurate, and now, the fighter has begun to deviate to the right under the action of the strong wind!

The runway is not very wide, in the sky, a slight course error, it may bring terrible consequences, rush out of the runway, and finally stick to the lawn on the side, the most terrible, or take the big top, once the plane is upside down, the pilot inside is dangerous.

But now, no matter what you say, it's too late, even if you pull up and go-around now, can you guarantee the accuracy of the second landing? Even more so the second time.

When the ground was anxious, he heard Qin Feng's words in the air: "Close the left hair." ”

Now, of course, he had seen the nose deviate, but he had no choice, and now, he needed the maximum deflection torque to get the fighter back on the right course, so he had to take the risk.

Turn off the left serve!

The Spey engine on the left stalled and completely lost thrust, and under the impetus of the engine on the right, the nose of the aircraft snapped and adjusted the direction, this change was too fast!

It's not good, it's been adjusted, the engine on the right is still in the state of maximum military thrust!

Qin Feng pushed the throttle lever of the right engine to the minimum, this time, the thrust of the fighter is not enough, even if it lands, the plane must have enough power, and now, with the thrust decreasing, the J H 7 quickly drops down in height!

The people on the ground are almost about to shout out, and the wheels of the J-7 have already smashed on the ground!