I Have a Little Black Hole

Just like all kinds of ships sailing on the sea, if you want a ship to sail safely on the sea, and even face the attack of severe weather and sea conditions such as tornadoes, in addition to the fact that the tonnage of the ship is large enough, more The important thing is that the structure of the ship needs to be strong enough.

To be able to do this, then the requirements for the most basic structure of the ship - the keel are very high. The keel of a modern ship is a longitudinal member that connects the bow and stern posts at the base of the hull, at the bottom of the ship.

Above the keel there are transverse ribs reinforced. Bow and stern, keel around the bow. The keel is usually the first part of the hull to be built.

The main function of the ship keel is load-bearing. It is the most important load-bearing structure of ships, especially small ships. It bears the longitudinal bending moment of the hull and ensures the structural strength of the ship.

Coupled with the support of the various load-bearing and stable structures connecting the keel, only the sea-going ship that can cross the four seas can support the functions that the ship itself needs to play.

Such as cargo, passenger transportation, and even combat functions. When performing these tasks, if the keel is broken, the whole ship will be hiccups. This is similar to a spacecraft that goes to space to perform tasks.

This is the best proof that the oil tanker in the tourist island country broke off some time ago. The cargo ship in the Baga country rashly approached the shallow water area because it wanted to find a place with a better network signal, which caused the bottom keel to hit the rocks. fracture, with very serious consequences.

And if the strength of the keel structure of this ship is high enough, it may even hit a rock, and the whole ship will be stranded at most, and such a serious environmental crisis will not occur, it can be seen from this point of view It has the advantage of high structural strength.

The second function of the keel is to expand the side area of ​​the boat, improve the parallel resistance of the boat in the water, and prevent crosswind turning. This is especially important when sailing upwind. The keel on a sailboat will be supported by diagonal braces in the middle or on the sides of the frame.

Similarly, spacecraft will encounter various very harsh environments and tests in space, such as the gravitational crisis of giant planets such as Jupiter, and the danger of avoiding debris collisions in the asteroid belt in space, all of which require spacecraft There is a very good mobility.

In addition, the keel also plays an important role in the stability of the weight of the ship, reducing the tilt or reverse rotation of the ship. This is also required for spaceships. If the structural strength of the spaceship is not enough, the spaceship may be in danger of losing control when it maneuvers a lot. If such a problem is encountered in a dangerous environment, it will be easy for the ship to lose control. Ruined.

Therefore, just like these ships sailing at sea, the requirements for the strength of the main structure of the spacecraft are indeed very high.

The issue of money or not is not a big issue. The key is that the company's 100,000-ton die forging hydraulic press has the capacity to start construction now? The construction of the 500,000-ton hydraulic die forging press has been completed in less than a year. Director Chen, your laboratory What do you say over there?

Lei Tiantang waved his hand to signal everyone to stop the discussion, and asked Chen Shuiqing, the chief engineer of the die forging hydraulic press. He was the party involved in this matter, and only he could answer this question.

No problem boss! Our laboratory has completed the design work of the 1 million-ton hydraulic press forging as early as half a year ago, and we also have complete solutions to the problems that may be encountered in manufacturing. All can be manufactured.

After all, we have already started scientific research on the 500,000-ton and 1-million-ton hydraulic presses when the 250,000-ton hydraulic press was started. If this research and development progress node cannot be completed by now, then We are also sorry for the company's great support for our laboratory!

We have even begun to design and develop a 2 million-ton hydraulic press for die forging, and have made certain progress.

We also carried out relevant technical pre-research for the 3 million-ton hydraulic press with a higher tonnage to ensure that the company's demand for higher forging pressure will not be delayed!

The reason why the company did not mention the construction of a 1 million-ton hydraulic die forging press is mainly because the previous 500,000-ton hydraulic die forging press has exceeded the company's actual forging pressure requirements. That would be a waste of money and resources. After all, making such a big guy would be a huge expense for the company. Chen Shuiqing introduced the work he was responsible for very quickly.

He and some other laboratory leaders in the company who are engaged in basic equipment research usually hold regular meetings like Xiao Xian. In addition to understanding the company's various related research and development progress, the most important thing is to listen to these that may involve their responsibility. The laboratory has come to put forward relevant requirements for them.

Maybe they don't attract as much attention as the large star laboratories of companies such as Fighter Laboratory, Rocket Laboratory, Missile Laboratory, Spaceship Laboratory, etc., but as long as they know a little bit, they will not ignore these usually very low-key experiments. room.

Not high-profile does not mean not important, things with low-key ideas are often more important things. Previously, the company made high-profile publicity when it produced 100,000-ton and 250,000-ton hydraulic die forging presses.

But last year, after the company manufactured a 500,000-ton hydraulic die forging press, the company just made a very inconspicuous announcement on the official website with a tofu block.

Even Lei Tiantang's favorite activity of forging the golden hoop rod was not as hyped up as before. He just made a smaller forged golden hoop rod and placed it on the square.

Because it has reached the level of forging artifact of the 500,000-ton die forging hydraulic press, the Infinite Gravity Group has this demand at present, that is, it is used in high-end construction fields such as spacecraft and spaceports. Only the die forging hydraulic press of this tonnage is used. Only components that meet the requirements can be forged.

However, the die forging hydraulic press of this tonnage is not without a market demand, but both the country and the company have opened its application channel to the outside world in a short period of time. This is the company's absolute advantage in the high-end field. A sharp weapon cannot be put into the market until other countries catch up.

The company's 250,000-ton hydraulic forging presses and the 100,000-ton hydraulic presses below this level are enough to bring huge profits to the company. Before there are not many competitors in this market, the company's side There is also no need to invest in better performing products.