Since the emergence of tanks as a kind of weapon in their design a special mark was put “duel armor and shells”. By the end of the Second world war, showed a certain balance. One of the original criteria in the development of new war machines was the requirement that the tank armor is not penetrated by armor-piercing projectiles of his own gun. In this approach, and were all post-war tanks of the so-called first generation.
This publication, we continue the story about the history of one of the categories in the rocket modeling – S4. It includes four classes of models raketoplana (model glider with the accelerator). Sports (champion) class is the SHA with the momentum of the engine to 2.5 n·s.
A Russian passenger car GAZ M20 “Pobeda”. This particularly civilian car was designed during the great Patriotic war. For a future peaceful life, she produced and assembled at the factory, almost completely destroyed by Nazi bombers and nevertheless producing light tanks T-60 and T-70 self-propelled guns SU-76M and armored cars BA-64. Finally, this machine was created by people who in this difficult time found the strength to work on the post-war future, then seemed incredibly far away…
In our city a large traffic, not only on the main streets. And traffic lights are sometimes not on every street corner to cross the street in a place unsafe. Especially if the person is elderly or poor vision. Careless movement can result in an accident.
In the design business, like any other form of creativity, a person often have to take an unpaved path. This path is always difficult; it is only one who is fluent in the ways, methods and means of design creativity.
His first flight of the day anti-tank helicopter the Ka-50 made in 1982. When designing the machine was seen as an alternative to the American helicopter Ah-64 “Apache”, and the testing process successfully passed the contest in which his opponent was an attack helicopter Mi-28.
Interest in snowmobiles as individual means of transportation on winter roads and sporty type motor vehicles manifested itself long ago. But as widespread as it is now, the hobby of Amateur snowmobiles contributed, undoubtedly, increase the General technical level of young people. According to incomplete data, the number of snowmobiles built by enthusiasts since 1968, has almost doubled.
Electronic games with liquid crystals (especially “Nu, pogodi”) children love and appreciate. The disappearance of the “multisignal” a pair of WOLF-HARE “pocket” of the screen is perceived yet children sometimes worse than all misery. And who, if not us, adults (and even more so — consider themselves Amateurs with experience), not to please the younger generation quickly repaired electronic game.
First bus ZIS-154 was collected on 8 December 1946. He became the country’s first bus with a diesel-electric drivetrain. Machine (at first) was completed by MHI diesel-4-71, is coupled to a DC generator, and traction motor via a drive shaft transmit torque to the drive axle.
Once the group enemskoe students returned from the field, wearily carrying hoes on their shoulders. To cheer on friends, someone said: “Hoe is a barrier in the way of agriculture…” didn’t want to put up the guys with the existence today of such primitive tools as the hoe.