Chapter 347 Only this one, there is absolutely no semicolon!
Maneuver can be traced back to the jump and inversion of small propeller aircraft. Its tactical advantages and practical value are very high, with high angular velocity, small turning radius, balanced energy revenue and break-even, and has a very large advantage in close combat."
The loud voice came to the surroundings and entered everyone's ears.
Zhou Hai, who was standing on the far left of the team, focused his attention and stared at Lin Jian, listening silently.
Zhou Hai can recite the theoretical knowledge of Herbst's maneuver, its airflow movement process and distribution, as well as the changes in the posture of the fighter jet, etc.
However, it involves specific operations, detailed relevant steps, practical aspects such as body state adjustment, and pure novices.
This is like an ordinary driver who can understand the principles and memorizes the process of the event. However, if he has not undergone professional training and wants to drive the Formula F1 on the track, it is like a fool.
Now, study hard.
"However, Herbst maneuver was first made on a jet aircraft by a German test pilot in 1993. The main reason is that this maneuver is extremely difficult and has strict requirements on aircraft performance and pilot technology. I think among the types of stall maneuvers, this maneuver difficulty ranks first."
The heat waves were rising and falling. Lin Jian, who was standing in front of the team, stared at everyone and explained carefully:
"The main characteristics of this maneuver are that under high angle of attack and high side slip angle, the maneuverability of the yaw shaft and the stability of the roll shaft must be maintained. Usually, the aerodynamic rudder surface in this state has long lost its aerodynamic effect. Generally, the maneuver requires the use of thrust vector technology, which requires particularly strict requirements on the performance of the machine."
Herbster maneuver does not have the sensation of the world as the Cobra maneuver, which symbolizes the Su-27 family series, but in the field of close-range air combat maneuver, it is a well-deserved king and the most difficult peak to climb, and the top technology that countless pilots are rushing towards.
In the last century, when German test pilots flew the U.S. X-31 test aircraft using thrust vector technology for the first time and made Herbst maneuver, it caused huge waves in the aviation industry.
Cobra maneuver is just beautiful, has excellent ornamentality and low practicality. However, Herbst maneuver is completely different. It is a top-level ultimate skill and has great advantages in close combat.
The fighter jets that have the ability to implement Herbst maneuvers are in an absolute disadvantage against fighter jets that do not have the ability to implement.
At this time, when everyone heard what Lin Jian explained, they were silent and tried to remember the relevant key knowledge.
Of course, there are still some students who have doubts.
Since Herbst maneuver, which is ranked in the category of stall maneuver, needs to be implemented by aircraft with thrust vector technology, then the problem is, it seems that there is no fighter aircraft equipped with vector engines in the Quzhou base?
"I know your doubts, detailed information on Herbster's maneuver and operating steps have been passed on to you. Although it is extremely difficult, some fighter jets can use the high angle of attack aileron deviation and fuselage asymmetry to implement Herbster's maneuver through pure aerodynamic methods."
Looking at the eyes of everyone, Lin Jian's face was calm, his back was straight, he picked up the tactical tablet in his hand, clicked on the screen to send information, and his voice was calm: "For example, the US Super Hornet fighter jet and the L-15c Falcon. Currently, this maneuver is the latest training subject established in special training, and does not require all students to master it, but I hope you can understand and master it well."
The pure aerodynamic layout method, the conclusions explored and developed by the US military after paying blood and life, can be said to have taken a different approach.
Without paying the high cost of thrust vector technology, shape the maneuverability legend of f/a-18e/f 'Super Hornet'.
Well, this conclusion was then learned from its own aviation field personnel, resulting in the l-15c Falcon.
The comprehensive air combat special training based on the advanced education aircraft stage was the arrival of the L-15c Falcon that the training subjects on Herbst mobile were opened for the first time. In the past Shanying Higher Education and the L-15a Falcon era, it was still under a ban.
Even the original model of the L-15a Falcon does not have such requirements.
Shanying Higher Education has been greatly optimized and improved by J-School Seven, and the aerodynamic layout and body performance cannot meet the requirements.
What is the basis for the implementation of Herbst motor?
Under high angle of attack and high side slip angle, maintain the maneuverability of the yaw shaft and the stability of the roll shaft. This is a technical requirement that makes Shanying despair. Not to mention Shanying b, even Shanying c, Shanying d, Shanying e and other major improvements are made. As long as the aerodynamic layout is not completely modified, it is always a luxury to implement Herbst maneuver.
Of course, under the strong suppression of the Falcon series, Shanying is completely breathless. In the next thirty years, the domestic higher education and machinery field will be the Falcon Age.
All the students who lined up to gather and heard this, they all fell into thought, and couldn't wait to open the tactical tablet and study the relevant details about Herbst's maneuver.
This maneuver is more attractive than a cobra maneuver. Successfully mastering it means that your combat effectiveness will be greatly improved.
"Mobile training is a stand-alone style, the training area is the base airspace, the original l-15c Falcon students are given priority to learning, and the students of the l-15a Falcon models are temporarily suspended. You can read the information introduction yourself, Zhou Hai, I will explain it in detail to you next. Are you ready?" Lin Jian did not care about everyone, and his eyes turned to Zhou Hai, the first student in the special training.
Zhou Hai straightened his chest with a serious face: "Report, I'm ready!"
He never thought that the l-15c falcon he drove, and the big wife he was most familiar with, had such ability and secrets, and implemented Herbst maneuver purely in aerodynamic manner.
Unexpectedly!
"Okay, board the plane, the rest of the students disbanded." Lin Jian nodded, and after giving the order, he turned around to face the J-10a planes that had been prepared in the front row.
Immediately afterwards, Zhou Hai turned left under the gaze of the students and walked towards the No. 31 Apron.
After the intensive work of the ground crew, No. 109 L-15c Falcon was filled with fuel and was in perfect condition. He wrote down his name on the aviation signing log and got into the cockpit.
Position, isolated.
Proud and upright.
Herbst maneuver is the cornerstone of the top pilots and must master cutting-edge technology.
In addition to aircraft with thrust vectoring technology and fourth-generation fighter jets, among the third-generation conventional aircraft, there is only the US F-18ef ‘Super Hornet’ worldwide, and every master is a cutting-edge pilot.
In the world, only China can allow flight students in the higher education stage to come into contact with and learn about Herbst maneuver. There is no semicolon in this one.
Chapter completed!