The start of science and technology - Chapter 228
“Launch superluminal weapons!” before the enemy approached, human civilization began to attack with superluminal weapons.
The fast son torrent impacts the battleships at the front line of the other party and directly defeats the battleships. The defense system of these battleships is too late because their weapon interception system can not intercept superluminal weapons.
At the beginning, the eagle civilization lost some of the most front-line unmanned warships.
“Pay attention to each other’s deep space base and superluminal weapons, fire and destroy them!” the battleships of Tianying civilization are also making fierce output. Superluminal attacks are difficult to intercept, but they can directly attack warships and deep space bases that launch superluminal attacks.
“Theater 9, annihilation ray clearing in 29 seconds. Please adjust the position. Countdown, 27, 26…”
“The armed satellite fh-79j was destroyed, and fh-36i was output.”
“An advanced star class warship was found in the 48th theater, requesting fire support from the deep space base!”
“Warning, an enemy fleet appears in area 39, and the first line of defense is destroyed!”
The war was fierce at the beginning.
Tangier personally commanded the battle, and mankind immediately felt the pressure given by the commander of the three-level civilization.
He let those unmanned warships and weapons to attract human firepower, and high star class warships attack at a long distance in the rear. Because their weapons are more powerful, once hit, the space fortress and deep space base built by mankind can’t bear it.
With the continuous fire input, human beings held for a while, but this situation soon got out of control with the increase of the number of enemy warships.
“It’s too fierce. We rely on the star mine, and the fire can’t catch up with them!” Huang Qi’s green veins burst on his forehead, and the situation is not optimistic.
“Commander, many of our deep space bases are surrounded, and supplies can’t be sent in!” subordinate Hui reported.
In a war in space, the enemy can attack from any direction in space, as long as he breaks through the defensive firepower network.
Tangier adopted this tactic. He was led by an advanced star class warship, with dozens of medium star class warships scattered around a deep space base.
All these warships opened the gravity field, blocked all the space around the deep space base, cut off the supply and support of the deep space base, and then concentrated fire to destroy it.
Using this “gravity encirclement” tactic, human beings really have no way to deal with it for a while and a half.
……
In the battlefield of Sirian star system, the situation of war is also unfavorable to mankind. The enemy’s second main fleet had rich combat experience, surrounded and cut the battlefield by gravity, and soon pulled out the deep space bases outside the star system one by one.
“The battle of the two star systems has fallen into the downwind!” the commanders in the headquarters are also worried.
“The effect of superluminal weapons is not as good as we thought, and in terms of gravity weapons, the enemy is more mature than us,” Yang Shaolin analyzed.
“This is inevitable.” Du Xingyu had already predicted this problem. They all learned from Tianying civilization in the science and technology of gravity.
Tianying civilization developed gravitational weapons earlier, and has fought with flying ball civilization, with richer battlefield experience.
“Can Hegu two star system hold?” Chen Hong asked anxiously.
“I’m afraid I can’t,” said Du Xingyu.
“The strength gap between the enemy and ourselves is too big. As they continue to invest their troops, Hegu II stellar system will certainly be untenable.”
“But before we really lose, we must consume the enemy’s forces as much as possible. It’s best to lead out the enemy’s death star,” Du Xingyu said. “We need more data.”
“Then change the tactics and try to reduce the loss of star class warships, and destroy all deep space bases and space fortresses!” the headquarters gave Huang Qi a new instruction to minimize the loss of star class warships.
Now humans have done their best, and the eagle civilization has a main fleet and the death star have not been sent out.
They are watching. Because the mass of the death star is too large, it can only jump to one battlefield at a time. It takes a long rest to jump again. Therefore, Tangier must analyze clearly where the main battlefield with human civilization is, and then he will send out the ultimate weapon.
The war of attrition of Hegu II stellar system lasted another ten days and nights. In this process, the outer defense lines of the stellar system arranged by human beings have been taken down by Tianying civilization.
“There are also 33 deep space bases, 7 planetary bases, 14 asteroid bases, and 10 most important star minerals.” Huang Qi reported to the headquarters, “we still have 4000 star class warships, and the warships have little loss.”
He has been avoiding direct attacks from warships. Human strength is weak, so he should concentrate on doing great things.
……
“Now we must think of a tactic. If this goes on, the territory of human stellar system will be swallowed up soon!” the commanders were thinking in the alliance headquarters.
Even if the fleet power of Hegu II star system is retained, where can mankind retreat?
Sirian star system also adopted the same approach as Hegu II fleet at this time, trying to retain warships and use space bases to consume the enemy.
“Our fleet must retain certain energy. Therefore, the transition from Hegu II hyperspace can only be to the energy supplement point of Sirius Star system or Rutan 726-8 star system.”
“After that, it will be our base camp Nanmen two star system,” Chen Hong said.
“So our troops should concentrate on one of these three star systems and make a surprise attack on the enemy.”
“At present, the enemy’s warships are mainly distributed in Hegu II star system and Sirius Star system. The number of warships in Sirius Star system is less than half. Maybe we can transfer all the 4000 star class warships supported by the base camp and the 4000 star class warships owned by Hegu II to Sirius Star system to fight the enemy more and less at one time!” Lu Xing suggested.
“This plan is indeed feasible, but it is also a big problem!” Yang Shaolin said. “Our warships can jump in hyperspace, and so can the enemy!”
“If we can’t quickly destroy the enemy fleet of Sirian star system, we will be surrounded by the enemy, or even wiped out at one stroke! This is all the fleet power of mankind. If it is destroyed, the base camp will be destroyed sooner or later.”
“The point is whether we can wipe out the enemy quickly?” asked tours.
“No.” Du Xingyu replied positively, “the total number of all our star domain warships is only more than 10000. It is similar to the number of Eagle civilization fleet of Sirius Star system, and its performance is worse than them. What can we take to wipe them out?”
“Then let’s set a trap in Rutan 726-8 star system in advance to get rid of Hegu II star system and Sirius Star System?” Mo zewei suggested, “such as gravity field trap, install Force field generators on asteroids and meteorites to lure the enemy to pursue?”
“The effect is limited.” Du Xingyu still shook his head. “If you can’t destroy the enemy’s effective power, these are trails. Moreover, we have used gravity field traps, and the enemy should be on guard.”
In the defensive war between the two star systems, humans used gravity field traps to destroy many Eagle civilization warships, and the enemy naturally began to be on alert.
“But the trap you said is really an idea, but the location and the way of trap should be changed.”
“How to change?” the crowd looked at Du Xingyu.
Du Xingyu opened the star map and marked the position of Sirius.
He said: “this is the second battlefield, Sirius Star system. You see, Sirius A is a blue dwarf and a main sequence star.”
“It has a companion star, Sirius B. Sirius B is a white dwarf with a mass similar to that of the sun, but a radius similar to that of the earth. The gravity of the white dwarf is very strong. At present, we have not carried out any resource exploitation activities in Sirius B, nor have we established any military facilities.”
People nodded. White dwarfs are stars with low luminosity, high density and high temperature. Because of its white color and small size, it is named white dwarf.
The nuclear fusion reaction inside the white dwarf has stopped, so there is no heat energy to fight gravity, and its density is very high. The Death Star of Tianying civilization is like tofu in front of it!
Its strong gravity can attract warships to the surface of the planet, or even tear them up directly!
“If we can lure the enemy’s main forces near the white dwarf, we can use the white dwarf to set a trap!” Du Xingyu said.
“What kind of trap?” the crowd said strangely.
“New star explosion!” Du Xingyu explained: “new stars usually occur in a binary system composed of white dwarfs and ordinary stars. If the white dwarf is within the Roche limit of its companion star, the new star will continue to take gas from its companion star. These gases will accumulate on the surface of the white dwarf star. The companion star can be a main sequence star or a red giant star.”
“And Sirius’s binary system meets this condition!”
“The gas accumulated on the surface of the white dwarf is tightly pressed by the huge gravity of the white dwarf, and the pressure rises. The waste heat and pressure of the white dwarf make the temperature of the gas very high.”
“However, the degenerate matter contained in the white dwarf will hardly expand due to heat, and hydrogen continues to accumulate on the white dwarf surface. The rate of hydrogen fusion is affected by temperature and pressure, which means that as long as the compression continues, the temperature and pressure on the white dwarf surface will continue to increase.”
“When the temperature reaches 2000000k, the nuclear fusion reaction will take place. And the fusion reaction will quickly fuse hydrogen into other elements, resulting in thermal runaway reaction. This process will release a lot of energy, make the white dwarf produce an extremely bright explosion, and blow away the remaining gas on the surface.”
“This is the new star explosion. The energy released by the new star explosion and gamma ray bursts can destroy almost all man-made objects in the star system. Even if the enemy has a million star class warships, they can’t resist it!”
“The key is, how do we trigger the natural phenomenon of a new star explosion, and how do we lure the enemy? Don’t let them escape?”