Without the engine the model doesn’t fly. But to rely on the ice today is not necessary: the mass of the motors is just terrible. You can, of course, many years ago, to do “resinator” but now this model guys inspire difficult. Meanwhile, there is the engine, capable of becoming the progenitor of a range of models for beginners air (though why not a car or ship) modelers. This is a pneumatic engine, working on liquefied carbon dioxide WITH2. It has a quite satisfactory capacity to fill it is easy, fuel is not harmful to children. Today in the Moscow city station of young technicians developed several types of models for competition of Junior high school students and first control line racing, Svobodnaya the replica model and timer model airplane. Today we introduce readers to “M-K” with “timerkey”, which showed very good results in numerous experimental runs.
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It is well known that the wind fairing is not a tribute to the motorcycle fashion, and not only protect the rider from the cold and dirt. A well designed shield can increase the speed with two-wheeled machines due to the reduction of aerodynamic drag. But the appearance of the motorcycle fairing attaches to consistency and completeness: the motor vehicle acquires its own entity, releasing the car in several thousand likes.
The first year guys of our circle are doing Svobodnoye. Young athletes usppi to accumulate a lot of experience in the construction of light-winged paritala different classes and their application in the competition. The only time “school” class engines working volume of 1.5 cm3 was DPJ us a kind of a stumbling block. What depot!
Regularly model airplanes-conovici come to the world Championships, to hundreds of athletes to identify the most strong, the most experienced craftsmen. Last year the venue was the Hungarian city of PECs. It was there that he developed air battles in the four most popular classes cord models — aerobatic, speed, racing and fighting. All four classes and in team and individual competition — confidently leading modelers of the USSR team. In the end, the gold medal of the FAI and the title of world Champions respectively, got A. Kolesnikov (Frunze), Kalmykov (Moscow), the crew Barkov — Suraev (Kharkov) and N. Necheukhin (Sverdlovsk).
In the “M-K” (No. 11, 1990) was described by the model of the strongest tracks. However, the production of such equipment is not available to everyone and is quite expensive. And what do the athletes do not have much experience, and beginners in the club? For them it is proposed to develop a model of THE class-2 modern design, but runs out of available materials and without using complicated technologies.
Growing every year in our country, the number of motorists. For many of them the car is not only a means of transport, recreation, but also technical creativity. It would seem, than still it is possible to add, improve released in a modern plant the design of a brand new car! But for the curious enthusiast with skillful hands here even boundless field of activity. To them and turned a new section of our magazine “Car “M-K”.
In the “M-K” No. 4, 1984, an article was published about the use of modular monoblock with rubber motor sports boat. Over time the scheme not only fully justified, but has evolved into an electric version of the modular drive. It should be noted that with the same size seats remains a possibility at any time to return to rezinomotornaya. Development has passed severe tests, not only in training: with electric monoblock model was “RAID boat”, became the winner of the championship of Moscow among students.
“I intend to build a car for wide use. It will be large enough so that it will fit the whole family, but small enough that one person could operate it. It is made of best material and designed in the simplest methods possible in modern technology. Despite this, its price will be so low that every person receiving decent content will be able to buy a car to enjoy with your family, relax in the open fresh air.”
…Model takes off from any position. It was enough to tighten the rubber motor, and two-winged “bird”, vigorously rebounding wings, began the rapid acceleration into the sky. She looked extremely simple. But the plainness of the shape did not prevent her from becoming the prototype of a family of similar vehicles with different engine types and power. They were United on one thing: almost all majority rose steadily skyward. The secret of them, probably, and was in its original simplicity, was originally a perfect Union, mass-inertial and aerodynamic forces…
What does a mini-tractor “Ant”? What lies behind the pleasing to the eye successful?