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When the energy of the purple source crystal in the spacecraft's energy supply system is madly outputting high-purity energy, thousands of groups of lasers like a honeycomb-shaped ring irradiate 330,000 particle streams of lasers toward the front super light sail, carrying a torrent of high-speed particles. The tens of thousands of lasers continuously irradiated the 16.8 kilometers long light sail area, and the mirror shield on the surface of the "Mars Express" (ps: a material, not a legendary energy shield Oh) It protects the hull from damage caused by the continuous laser output.

The entire aircraft began to accelerate for the first time.

According to theoretical calculations, if the thousand sets of lasers on the "Mars Express" keep irradiating the giant light sail for 200 days, that is, about 7 months of continuous output, then the spacecraft will be within 200 days It always accelerates by 1.34 times the acceleration of gravity to 72.46% of the speed of light in the past 7 months or so. At this speed, it will take less than six years, almost six years to reach the Alpha Centauri Galaxy.

Of course, this is only theoretically. With the existing human technology, the material strength of the spacecraft’s hull cannot withstand such a fast speed, and human physical fitness cannot meet this requirement. In addition to the limitation of the strength of the hull material, There will always be a limit to the output of thousands of lasers, and there can be no output overload. Obviously, the current technology cannot achieve continuous laser irradiation for 200 days.

The distance to Mars is not too close to the Alpha galaxy. Ren Hong's goal is to reach Mars in about 100 days, which is also within the scope of current technology. A hull may appear one step closer. A catastrophic and dangerous accident of damage has occurred. Before the emergence of new materials, this speed could only be allowed.

Acceleration is a long process, and it is not done at one time. Because of the human body's endurance, it must be adjusted for the body many times. After each acceleration, it is a torture to the human body. The torture will endure 15 times on the long journey to Mars. Fourteen times came from the acceleration of the spacecraft itself, and one time came from the sun, the star.

"Noah" uses the gravitational force of Venus to obtain an acceleration, and "Mars Express" also has a free gravitational acceleration, but the object requested is not comparable to that of Venus. It is the largest celestial body in the entire solar system and absolutely dominates --sun.

With Ziyuanjing, there is no need to worry about the energy reserve, but it does not mean that it can be wasted casually. Not to mention the energy consumption of other equipment and instruments, the energy output of the thousand sets of lasers alone is burning money. An acceleration of energy output, converted into money, is equivalent to burning 120 million yuan, a one-way journey, the energy consumption alone will cost about 1.6 billion yuan, burning can be real money.

With the help of the sun's gravity, in addition to obtaining a decent gravitational acceleration, the 16.8-kilometer-long super-giant sail, in addition to its strong protective function, is also an important part of solar energy absorption. When approaching the sun It is also an excellent opportunity to recharge the spacecraft Ziyuanjing. The 16.8-kilometer-long giant sail can recover energy worth about 700 million RMB from the sun. It should be known that the closer to the sun, the more Energy harvesting efficiency is even higher, and it takes time to recharge before getting away from the sun.

In this way, killing two birds with one stone has indirectly controlled the cost of energy consumed by acceleration below RMB 1 billion.

This time to Mars, the "Mars Express" took to the "Firefly" space station, and when it returned, it might bring a large number of amethyst spar back to Earth. "Mars Express" has become an excellent transportation tool for the current matrix technology to travel long distances between the stars without any suspense.

The realization of "Mars Express" benefited from the integration of many aspects of high-tech technology. The laser technology from the Hades base is a key, and the breakthrough of Hades base is obviously inseparable from the support of the state. You must know the Republic Laser technology is a typical up-and-coming star (ps: it is indeed in reality. It has long been ahead of the Yankees. I am really proud.) Thanks to the sharing of technology, the engineers of the Hades base do not need to waste a lot of time and energy to catch up with the starting line. Financial resources.

In addition, there is another key point in the birth of the "Mars Express", namely: the "sentinel mission". The engineers of the sentry post took great pains to deal with the problem of asteroids that may hit the earth. Some proposed the use of nuclear bombs, and some It is proposed to change the asteroid's orbit by impact method. A nuclear explosion will obviously not work. It will only produce a large number of meteorite showers. It is a more terrible disaster. It will not only pose a huge threat to the surface of the earth, but will also destroy a large number of man-made orbits in space Satellites or space stations, and the nuclear asteroids in the film and television works to solve the impact crisis is purely nonsense.

Among countless plans, the use of light sails to "drag away" meteorites is also one of them. The theoretical feasibility is great, but the degree of difficulty is also prohibitive. The amount of engineering is too large, although the domestic laser technology is already quite The biggest obstacle to maturity is its large size.

The news was quickly learned by the person in charge of the "Mars mission", which gave them a huge inspiration, so the relatively "smaller" "Mars Express" was included in the research and development charter. The "Mars Express" was born, and cmsx engineers even stated that in the future, this long-distance and large-capacity space vehicle can even undertake the huge concept of mining in the asteroid belt, using the "Mars Express" It is entirely possible to bring minerals from the asteroid back to Earth.

And now, isn't it just going to Mars to mine the precious purple source crystal veins?

On June 22, 2028, Mars orbits.

"Noah" finally arrived in the outer area of ​​Mars' orbit today. At this moment, the spacecraft has begun to decelerate and is about to enter the gravitational field of Mars. The planet that makes humans dream about is finally about to usher in the first "Brothers" "Did you visit...

"Slow down! Stable!"

"'Noah' has entered the gravitational field of Mars. Stable!"

"The waterways are being reformulated, and new waterways are being adjusted!"

"The channel is established. The channel validation is complete!"

"The'Noah' successfully entered a new channel and is currently orbiting Mars, making a full circle for 67 minutes and 38 seconds."

"Female... sorry, no lady. Okay, guys, there is Mars at our feet... we're here!"

"No one can realize how painful it is to perform interstellar fulfillment for more than 200 days. Waking up from dormancy again and again, lonely, far away from home, and fear, oh god, no one will know how I feel without personal experience! But all of this when you see the planet under your feet, you will find that all the efforts are worthwhile."

"This is the'Noah', and Skovo Alderan reports to the Houston Space Center. We have successfully and safely reached the target Mars. The'Noah' is currently orbiting Mars steadily and everything is normal. According to the plan and regulations Table, three days later, Jackson and I will take the Orion spacecraft to visit this planet for the first time on behalf of human beings. I wish us all the best, Houston, the newsletter is complete."

"The message was sent to ~www.readwn.com~ According to the current distance between Mars and the Earth, Houston will receive the newsletter in about 19 minutes."

"Okay guys, we have one day to rest, one day to rest and prepare, and land on the surface of Mars in three days, but now, I suggest you make a cup of coffee and then enjoy the beautiful Martian scenery through the window in the centrifuge capsule. Unfortunately The thing is that Olympus and Vale of Sailors will never be seen anymore, but we can see the masterpiece of'Terminator Asteroids'-'New Olympus'..."

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(Ps: The tank exploded, and a drop of blood was vomited. It needs the leader to heal it, otherwise the vomiting blood will not stop~~~~~~~~~~~~) (to be continued.)

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