The transport aircraft Aslan boarded was not a transport aircraft independently developed by the Merox Empire, but a Yun-20 military large transport aircraft purchased from the Holy Bulita Empire. It is the most cutting-edge transport aircraft of the Holy Bulita Empire and has not been officially put into service.
Five years.
As a large multi-purpose transport aircraft, this aircraft can perform long-distance air transport missions for various materials and personnel under complex weather conditions. Compared with the Gwen II transport aircraft currently in service in the Merox Empire.
The Yun-20's engine is more excellent, its load capacity is also greatly increased, and its short runway take-off and landing performance is excellent. The maximum take-off weight of the Yun-20 is
320 tons, the maximum load capacity exceeds 100 tons.
The higher-power turbofan engine is a high-end technical equipment that the Merox Empire cannot produce today, and its speed is several times that of the original imperial transport aircraft. After all, the Merox Empire uses piston engines, mainly for propeller aircraft.
Throughout the development history of aerospace engines, the first thing to appear was the piston engine, which enabled mankind to truly realize the dream of flying for the first time.
The engine power is roughly proportional to the cube of the flight speed. Therefore, as the aircraft speed increases, the flight resistance increases with the speed, resulting in a rapid increase in the engine capacity, which cannot meet the weight restrictions of the aircraft.
On the other hand, when the flight speed is close to 800km/h, the propeller tip speed is close to the speed of sound, and the formation of shock waves and vibrations will cause the propeller to work unstable and the efficiency to drop sharply.
On September 27, 1939, with the successful first test flight of an aircraft equipped with a gas turbine jet engine in Germany, aviation gas turbine engines brought a qualitative leap in flight speed to mankind.
With the continuous development of aviation engine technology, aviation gas turbine engines have been divided into many types, and their performance has been greatly improved compared to more than 70 years ago. The main types of existing aviation gas turbine engines are: turbojet engines, turbofan engines, and turboprop engines.
Turboshaft engines and propeller fan engines, etc.
The driving principle of a turboprop engine is roughly the same as that of a traditional propeller aircraft that uses a piston engine as its power source. The thrust or pull generated when the propeller rotates is used as the driving force for the aircraft to move forward.
Compared with the live vertical engine + propeller, the turboprop engine has many advantages. First of all, it has greater power and a larger power-to-weight ratio. The maximum power can exceed 10,000 HP and the power-to-weight ratio is more than 4, while the maximum piston engine is only three or four.
Thousand horsepower, power-to-weight ratio is about 2.
Secondly, due to the reduction of moving parts, especially the piston that does not reciprocate, the turboprop engine has good stability, low noise, long life, and low maintenance costs. Moreover, due to the thin gas generator in the core part, the turboprop engine
The height and speed range are much higher than those of piston engines.
In terms of fuel consumption, the two are similar, but the kerosene used in turboprop engines is cheaper than the gasoline used in piston engines. Currently, the most representative turboprop engines are single-shaft and free turbine types.
Gwynneville's main attack now is the turboprop engine. This is the new technology that the Merlox Empire is most likely to develop. As for the turbojet engine, it is used in fighter jets, and the turbofan engine is a turboprop engine.
updated version.
The Yun-20 quickly crossed the runway, flew out of the cliff, and slowly flew towards the Ottoman grassland, where it rose to an altitude of 10,000 meters, then changed direction and flew towards the Moratti Line of Defense headquarters.
Before reaching an altitude of 10,000 meters, it is easily detected by a mentor-level expert.
The Yun-20 has been modified by Gwennerville, and its main fuel has been changed to coal crystal, the current common fuel in mainland China. That stuff is more stable than fuel, has higher combustion efficiency, and most importantly, can be converted into magic power.
The appearance is also enchanted with illusion magic, coupled with soundproofing and isolation magic. After takeoff, its existence cannot be discovered at all as long as no mental detection is used.
Because the distance was so close, it only took less than half an hour from takeoff to the destination. Natal was very surprised to see the vast white clouds outside the window.
"How are you sure we have arrived at our location?"
Aslan smiled mysteriously and said: "This is a secret!"
"The aerial bombs have been dropped and will begin landing in two minutes."
The captain's announcement sounded in the cabin.
"action!"
Aslan gave an order, and more than thirty people headed towards the rear of the cabin. They were located in the middle of the cabin. When they entered the rear cabin, the strong wind made everyone a little unsteady. Fortunately, the people present were at least mentor-level experts, and soon they were
Keep your feet steady and go out against the strong wind.
The aerial bombs were dropped from an altitude of 10,000 meters, and they were dropped from a transport plane. The accuracy was naturally hard to say. The real purpose was to explode randomly and create chaos for the Free Magic Alliance.
The time when the aerial bomb was dropped was two minutes before Aslan airborne, which was exactly the distance between the Moratti line of defense and the headquarters. It would not alert the headquarters of the Moratti line of defense, but also allow the defenders of the Moratti line of defense to be alerted.
Be nervous for a while.
The Dragon Saber team jumped out of the cabin in order and began to fall towards the predetermined location without using magic, because any magic fluctuations would be detected by the magic radar.
Magic element radar is a radar independently developed by the Magic City. Magic wave radar has the same function as radar wave. Magic element radar monitors magic elements. As long as magic is used, even the lowest level magic, as long as it is within the detection range of magic radar
, will still be discovered.
This is also the reason why Aslan chose the Dragon Slayer Team. They are all dragon slayers. When landing at high altitude, they can spread their dragon wings and glide.
Duke Medea, Aslan, and Natal were landed under the cover of members of the Dragon Slayer Team.
Aslan moved behind Duke Medea and wanted to hold Duke Medea's waist in his arms. Duke Medea turned around and faced Aslan, and Aslan put his arms around her waist.
At the same time, she hugged Aslan's neck tightly.
The bombing attracted the attention of many powerful people in the headquarters, allowing Aslan and the others to land in the target area without any danger.
"This is Class 1. The airborne landing has ended. There is currently no enemy reaction. Please answer each class. Each class..."
As soon as Aslan landed and made sure there were no enemies around, he directly used the communicator. The magic band used by the communicator was similar to that of the Magic City and was not within the detection range of the magic element radar.
"The airborne landing of Squadron 2 has ended. We have made contact with Squadron 3. There is no reaction from enemy troops around."
"Class 3 here, no enemy reaction either."
"Very good, each class has started to carry out infiltration and sabotage operations. Class 2 will go to point B, class 3 will go to point C, and we will go to point A. Considering the speed of the enemy's strong men coming back, the time limit is five minutes. After the attack is over, we will evacuate at full speed.
.”
Aslan calmly gave the order.
"Yes!" Peyton, the 2nd squad leader, replied.
"Understood!" Replied Greven, the 3rd squad leader.