Master of Thermodynamics
Chapter 138
All the cables are fixed on the large winch, and 16 magic motors are started immediately. They will be divided into 8 groups, 2 in each group, driving a winch respectively.
Each winch is equipped with a big gear, which can be connected to two magic motors at the same time. Depending on the strong power input by the two magic motors, the winch rotates, and a circle of steel cables are retracted and wound on the winch.
Although more than 100 tentacles in the sea strongly resist the tension from the cable, the cable still firmly drags the tentacles to the shore.
Each magic machine produced by Rune research institute must pass all the required test items to obtain the certificate, and the industry department under the administrative department is willing to accept it.
One of the test items stipulates that when the lifting speed is 1 meter second, the maximum pulling force of the magic motor must be greater than 10 tons. (in fact, the power of 100kW is a more reasonable expression, which is equivalent to an automobile engine of more than 1.6L. Here, for the convenience of understanding, we still use the pull force to calculate)
these 16 magic motors can output a huge pull force of up to 160 tons.
But the tension on the cable is more than 160 tons, because the leverage ratio of the winch has not been calculated.
That''s four times the diameter of a giant gear, which is 640 tons.
Can trolls hold 640 tons of pull?
It may be possible if it uses all its tentacles, but it is absolutely impossible if it only has more than 100 tentacles.
In addition to the magic motive, the cable is not the general cable, but the star blue iron cable.
Yes, star blue iron has done great service again!
Without this magical metal, there would have been no such operation.
After adding a small amount of star blue iron into the steel wire, the tensile strength is increased by at least three times. The star blue iron wire rope with a diameter of more than 40 mm can fully support the weight of more than 100 tons.
Because the cable is very long, and each cable weighs more than 2 tons, even if the proportion of star blue iron is only about three thousandths, the consumption of star blue iron is not small. For this operation, all the star blue iron left by Rune Research Institute has been used up.
After killing mantis and fish monster last time, Renault once conducted a test, and the output limit of [niandongli] is close to 130 tons, which is equivalent to more than 10 magic machines.
However, this ability is very strange. It does not strictly follow the laws of physics. From the perspective of power, it is a variable power skill.
What is variable power?
To put it simply, Renault controlled the speed of the object to 1 m / s, and the maximum weight of the object was 130 tons. When the speed reached the limit of 24 m / s, the maximum weight was 160 tons.
If the power description, Renault''s maximum output power, more than 30000 kilowatts!
On earth, the maximum power of two gas turbine engines on a 7000 ton 052d missile destroyer is no more than 70000 kW when it starts at full speed, and the power of a single gas turbine engine is only more than 30000 kW.
In terms of power, Renault can be called a walking gas turbine engine, enough to drive a destroyer of more than 3000 tons.
But unfortunately, Mr. destroyer also has a short board. He is good at speed, not strength, so he must use magic motive.
In order to kill trolls, Renault not only used 16 magic motives, but also directly transported more than 60 by sailing boats. All the magic motives in the whole territory are here.
If all magic motors are started, with winch, the output tension can reach 2500 tons.
Does Troll weigh more than 2500 tons?
Of course!
The water depth of this area is between 70 meters and 90 meters. The length of troll''s tentacle is the same as the water depth. Assuming that its body length is similar to that of its tentacle, the troll''s body weight rate is more than 3000 tons.
With more than 1000 tentacles, the troll will weigh more than 6000 tons!
So terrible!
This is a real super Troll!
Can more than 60 magic machines drag it?
Of course!
Don''t forget, trolls live in the ocean, and their body density is almost the same as that of sea water. Considering the buoyancy of sea water, it doesn''t need 2500 tons of pulling force to pull them up. I''m afraid 1000 tons of pulling force is enough.
Renault just in case, just pull more than 60 magic motive.
Underwater is the home of troll. Facing so many tentacles, Renault does not dare to enter the water even though he is wearing Demon Armor. But on land, Renault will die as he wants troll to die!
So Renault''s got troll.
With these neat magic motives, he told Mr. Troll clearly: brother, the times are really different!
The speed of winch is rather slow, and it can only roll up more than 10 meters of steel cable per minute.
One minute later, the troll seems to feel bad. He has been flying in the sky, staring at Renault on the sea, and finds that the sea is obviously getting darker.There''s no doubt that trolls have all their tentacles.
Sure enough, more than ten seconds later, the 80 meter sea suddenly began to boil, and the dense tentacles stretched out to the sea and rolled to the eight steel cables.
Seeing this behind the scenes, the people on the shore immediately exclaimed. Although they have heard something about the troll more or less, "hearing" and seeing it with their own eyes are totally different things.
Looking at the frightening sight of thousands of tentacles waving on the sea, it''s like the most terrifying demon in the world. Despite the distance of more than 200 meters, most people are scared out of their wits.
Especially those island guards who took a small boat to visit the "top of the head" of troll. Many of them were pale and sweaty. Obviously, they felt a strong fear at the moment.
If someone claims that this Troll can easily destroy a city, I''m afraid many people believe it.
In the eyes of many people, it''s impossible to kill such a powerful Troll with more than 300 people.
Renault frowned as he looked down at the faces full of fear.
His heart read a move, the air suddenly sounded a scream, but also accompanied by a strong airflow, blowing dozens of people below almost unsteadiness.
This is Renault''s latest wind element application technique. In a very short time, it drives a huge amount of air through a special shape of "wind element ring", just like a whistle. High speed air "accumulates" at the ring mouth, causing high-frequency vibration, thus producing this huge whistling.
Renault''s purpose of doing this is to divert the attention of his subordinates. If they continue to stare at the troll, they will only be more and more frightened and seriously affect the follow-up plan.
Before the scream had completely disappeared, he had already rolled up five iron balls, which were bigger and weighed 20 tons.
At this time, Mu Si''s roar spread all over the coast: "all move, start all the magic motives immediately. If anyone dares to delay the Lord''s business, I will screw his head off and kick it as a ball..."