Resonance is the problem in the real-life design

In this text is connected a photograph of a model of one house, and the thing why I put it here is the ventilation tubes, what seems to have a very big supporting framework. Sometimes people ask about those tubes, and the reason, why those structures are so heavy. The purpose of those things is to deny the movements of the tubes. This house is a former printing house, and the thing, why that kind of things are so difficult to make is the seismic shake, what those machines cause.

If the machines are not properly isolated from the floor, that seismic shake causes that the impact would transfer to the structure of the house. This thing causes effect, where the entire house starts to oscillate, and the frequency, what the sound waves would have is the same, what concrete has, and that thing transfers those soundwaves to other houses. The effect of that thing is that the soundwaves take the other concrete layers to shake with it. And that thing will break the concrete layers of other houses.

Resonance is a very dangerous effect and the thing is that if the material like factory starts to oscillate, the soundwaves would destroy houses and other structures in very large areas. The power of resonance discovered Nikola Tesla when he created his famous resonator in his laboratory. The system was loudspeaker or buzzer, what was covered by concrete, and that thing caused the effect, where entire building almost collapsed.

Tesla's attempt was just to test the echo box, what was created by using concrete, and the purpose of that system was just denied stealing the new electric loudspeakers. So the resonance is the very powerful and destructive phenomenon. There are given ideas to create the new kind of safety systems for security personnel, what bases the resonance.

The idea is that the loudspeaker will give the soundwaves to the area, where terrorists are hiding, and if they have composite weapons, resonance breaks the core of those guns. One of the versions is that the bite of the same material, what is used in those guns is put on the motor of a car, and that thing would cause that there would be scratches on the trunk of the gun.

The oscillation or resonance is the reason, why aircraft are dropping from the skies. And there is a possibility that the soundwave-based system causes the damages to the structures of the aircraft would be in use. The idea is that the system would cause cracks to the windshield or other structures of the aircraft, but the problem is that those systems need the right frequency to that thing.

So in computer-based systems, the laser might take the image of material, and send that data to the governor, what would adjust the frequency of the soundwaves to fitting precisely to that material. This kind of systems might not very big, and there are rumors that some special forces have the electronic transverse flute, which would give that kind of sound.

The idea is that this kind of systems would have radio receiver, what would adjust the system to the right frequency. And then the user just blows to the tube, where is small turbogenerator inside it. Then the miniaturized system would start to send the soundwaves from the small-size but powerful loudspeaker, what can installer in the miniaturized LRAD system. This kind of systems might be very dangerous because if they would start to resonate bones or blood cells, that can cause painful injuries. That kind of things are might be in the bond movies.

Who has made this sculpted image, what looks like the head of the bird?

Who has made this sculpted image, what looks like the head of the bird?

Above this text, you see the image, what portraits one rock, and as you see there is strange from in this object. In fact, I have taken this picture, and the interesting thing is, who has made this bird head image on the stone because there is needed very good tools like laser or resonance cutter, what can be used to make sharp and thin lines on the granite rock.

Of course, that can be created by natural erosion, but the image seems very unusual for creation of natural reasons. Maybe it is made by using some home-made laser, or the laser, what is bought from Russia, when the Soviet Union has been decomposed, and there were many things for sale, which were otherwise out of the hands of regular people. But the lasers could actually be made by some local inventor in the home laboratory. And maybe that kind of person has been tested that thing to that rock.

There seems like be the head of the bird sculptured on this rock, and that is really amazing. There is actually needed the laser or some other special instrument for making that image, or the image must be made by some high-speed instrument, what would used to make that kind of line.

The thing, what makes this thing very interesting is that in the normal building sites is not laser-cutters, what can do that kind of things. There is a possibility that somebody has access to that kind of equipment, and that laser would be used for the sharp cuttings, and maybe some worker has lent that thing from the building site.

Did somebody test self-made laser?

There is one possibility, why this image has been made, and that is if somebody has been tested the homemade laser? There is another explanation and that is connected to the decomposition of the Soviet Union, and maybe somebody has bought the laser weapon from that country, and test that thing to this stone.

Otherwise, lasers are really powerful tools, and in the wrong hands, they can be really dangerous. The same lasers, what is used as the cutting tools can be used as the weapons, and also persons like burglaries really would be enjoyed by this kind of Christmas gift. Lasers can cut concrete walls effectively, and they can be used to cutting the doors to the walls, but in the normal building sites there is used the diamond cutter, what is installed in the angle grinder. The lasers are really unusual tools in normal building sites.

This image itself is very interesting, because the reason, why it has been made is really interesting. If in some building sites the holes have been using lasers, or somebody has tested the resonance cutters to that stone, the thing would be really interesting. Those tools are really expensive, and that's why that image has been taken.