I have a store in the comic world

Chapter 089 It’s edible, and I guess it’s delicious.

Everyone, including Coulson, was shocked by this because they all thought it was a dragon or a black dragon based on their own knowledge.

Dragons only exist in myths and legends or fantasy worlds, and cannot exist in reality.

Zhou Wenwen, who was riding on Tan'er, used the amplification function of the overclocking armor to see the scene of people sluggishly watching below. Zhou Wenwen's indifferent face instantly laughed and said, "Ah, what a wonderful scene, but now, for this Be afraid! Tan'er, Longwei is activated!"

Almost all dragons know this skill, so although Tan'er is a metal dragon and cannot use breath, dragon breath, or dragon flame, he still knows the skill Dragon Might.

The skill effects of Taner Longwei are divided into two types, one is passive and the other is active.

The passive will make all surrounding creatures wary of Tan'er's existence and dare not approach him. This passive will increase as Tan'er's strength increases. .seven

The initiative is to specify a certain range. The units within this range are afraid of Taner and are afraid of Taner and cannot get too close to Taner. The range and effect of this initiative will also increase as Taner's strength increases.

The next second after the roar of the dragon passed, people screamed as they collided in panic. The driver who lost control was unable to control the car and the car crashed loudly. People left the area like crazy.

After Coulson's duty was empty and his car was hit, the huge pain made him come back to his senses. Looking at the retreating black shadow, Coulson endured the pain and quickly called the headquarters.

Thermodynamics is based on and starting from the above basic laws obtained from experimental observations, and applies mathematical methods and logical deduction to derive the relationship between various macroscopic properties of matter.

As well as the direction and limits of macroscopic physical processes, then it belongs to the phenomenological theory, and the conclusions drawn from it are highly reliable and universal.

......

After the release of Longwei, Zhou Wenwen began to remotely control the drone through the overclocking armor connection, remotely monitor the sky for Tan'er, and at the same time track enemy air-to-air missiles.

It stands to reason that one person and one dragon who have mastered the art of flying in the sky should be very proud at this time, but in fact, Zhou Wenwen is thinking about why the US Air Force hasn't come yet.

Because his purpose, besides showing off, is the US Air Force!

正想着，4架编号为“02A”、“02B”、“03A”、“04B”浅灰色“罗盘幽灵”涂装美军战斗机出现在无人机的视角中，通过战斗机上涂装和战机设备,周文文认出这便应该是最强空优战斗机之一的F-15鹰式战斗机。

F-15Fighter, codename/nickname: Eagle, translation: Eagle.

Also known as McDonnell Douglas F-15 Eagle, translation: McDonnell Douglas F-15 "Eagle", nickname: American Eagle, is a fourth-generation supersonic jet fighter of the U.S. Air Force.

Because the F-15 fighter jet adopts a tandem two-seat swept-wing aerodynamic layout and is equipped with two turbofan engines, it has high maneuverability and combat capabilities, so the aircraft can be recognized at a glance when encountering it.

The F-15 fighter jet has complete all-weather combat capabilities, can use advanced medium-range air-to-air missiles to destroy enemy aircraft, and mainly performs air superiority combat missions.

After the F-15 fighter jets gained air supremacy, the F-15 fighter jets were often assigned to air-to-ground combat support missions, so air-to-ground combat modifications were developed in the later stages.

"Is this food edible? Is it delicious?"

Taner also noticed the F-15D flashing past on the ual screen, and asked curiously.

Hearing Tan Er's words, Zhou Wenwen was stunned for a moment, and when he was about to say, "Most of this thing is made of plastic, it's so delicious." Zhou Wenwen carefully recalled the information about the F-15, and then glanced at the tank with a strange expression. Er said.

"It's edible, and I guess it's delicious."

If the records of later generations are correct, and if Zhou Wenwen remembers correctly, like many fighter jets, the entire F-15 fighter fuselage is an all-metal semi-monocoque structure, and the fuselage is composed of front, middle and rear Composed of three sections.

The front section includes the head radome, cockpit and electronic equipment compartment. The main structural materials are aluminum alloy and composite metal.

The middle section is connected to the wing, and some titanium alloy parts are used to bear large loads, accounting for about 20.4% of the weight of this section. The first three frames are aluminum alloy structures, and the last three frames are titanium alloy structures.

The most important rear section is the titanium alloy structure engine nacelle, and the zigzag leading edge of the horizontal tail is a full-motion horizontal tail with a large area that can meet the needs of high-speed flight and maneuvering.

Interestingly, the reason why the F-15 wing is a tapered delta wing shape is because the wing shape can be tapered to improve the wing structure, increase the internal volume of the aircraft, and at the same time increase the drag of the aircraft in the transonic zone. Becomes smoother, and the focus movement of the aircraft is smaller at transonic speeds, reducing trim drag.

In order to improve the subsonic performance of the aircraft and take into account weight, manufacturing process and system complexity, the F-15 adopts a no-front and rear-edge maneuverable flaps and a leading-edge fixed conical torsion design. The leading edge is swept back 45 degrees, and the relative thickness of the wing is 6%/3% (wing root/wing tip), instead of using the leading edge maneuverable flaps that had been widely used at that time.

The F-15 wing adopts an aspect ratio of up to 3, combined with a root-to-tip ratio of 5, which helps delay wing tip separation and significantly reduces wing-induced drag.

The larger aspect ratio increases the slope of the wing's lift line and improves the wing's lift characteristics.

At the same time, the aspect ratio increases, and the supersonic zero-lift drag coefficient also increases, increasing the trans/supersonic wave resistance.

This shortcoming is made up for by powerful engine thrust and other aspects of design.

The wing area is 56.48 square meters, the dihedral angle is 1°, and the installation angle is 0°. There are only four control surfaces on the wing: trailing edge high-lift flaps and ailerons.

Therefore, the F-15 wing structure is also made of metal. The front beam is made of aluminum alloy, and the rear three beams are made of titanium alloy. The type is a multi-beam torsion-resistant box-type damage safety structure.

The lower skin of the inner integral fuel tank is made of titanium alloy wall panels, and the rest are aluminum alloy machined integral wall panels.

The front and rear edges of the wing, flaps, and ailerons are all aluminum honeycomb sandwich structures. This is because the damage safety structure of the wing, combined with the load-bearing skin, can support the aircraft to continue flying as long as one wing spar is still intact. Improved aircraft survivability.

The only problem is the F-15 vertical stabilizer and tailplane, which are made of boron fiber composite materials, titanium alloy torsion boxes, full-thickness aluminum sandwich cores, and boron-epoxy composite panels. Structure, equivalent to Oreo sandwich cookies.

The torsion box of both is a titanium alloy structure, and the front and rear edges are an all-aluminum honeycomb structure.

The rudder also uses carbon fiber-epoxy composite beam ribs and boron-epoxy panels and aluminum sandwich skins.

......

这4架F-15鹰式战斗机的型号，如呆考虑到时代，周文文认为应该不是2020年、2021年为了救波音才大量装备的F-15E，也不可能是F-15SA。

......

To be continued, please beg for recommendation votes and monthly votes here.

Chapter 090 Foretells that we have to deal with them in the city