General interest participants and experts of the past championship of Russia for sport flying showed to the model of the winner in the class of rotochutes (S9A) Mr. Voronenko. I must admit that in my many years of practice in the rocket modeling coaxial rotocut is an extraordinary event. I believe that this information will be of interest to readers of the journal “modelist-Konstruktor”.COAXIAL ROTOR CHAMPION
General interest participants and experts of the past championship of Russia for sport flying showed to the model of the winner in the class of rotochutes (S9A) Mr. Voronenko. I must admit that in my many years of practice in the rocket modeling coaxial rotocut is an extraordinary event. I believe that this information will be of interest to readers of the journal “modelist-Konstruktor”.
It seems that it does not intersect the path of the guys involved in designing the different kinds of models. And competitions are organized separately, and laboratories of its own, Avia – and ship-, auto – and aerospace modelers. But it is necessary to have someone appear more interesting novelty to emerge of a technical idea and it becomes the property of all. It happened with the advent of glass, of which the first avtomodelisty, and then the young shipbuilders began to mold the body and the body is Now this methodology successfully applied by the designers of aircraft models. Here’s how to do it modelers from the city of Erfurt.
The need for easy to operate, the engine for aerobatic cord models-copies and the lack of compression engines of large cubic capacity prompted Novosibirsk modelers from CUT SB as USSR to the idea to alter the pre – “Flight” in the compression option.
After nearly a decade, resumed the holding of the all-Union sorevnovanii model airplanes-students. They will vystupat in teams of young men with models of three new classes: glider A-1, rezinomotornaya In-1 contour cord model-copy aircraft. Competitions will be held in Odessa from 4th to 10th August 1977.
Now, when the rules of the FAI, the weight of the rubber motor is reduced, and the number of rounds in the competition increased to seven, rotor group should be given maximum attention. Since modelers prefer to make the screws using two patterns: top view and side view. For two-bladed propeller made from a block of wood or plastic, more reliable way, perhaps, ever.
At the organization of ship modeling circle head meets with a problem: where to start? Introducing a new section, the editors attempt to facilitate the selection of practical material for modelers of the second year.
So, automodelisme entered into the maturity. Twenty years behind — a considerable period in the life of any sport. Anyway, quite enough to sum up many outcomes, and to outline prospects for the future. Maturity. Tens of thousands of children of all ages engaged in self-similar groups and laboratories. A week ago in Zelenograd outside Moscow all-Russian and all-Union competition of models on sleigh starts out of young athletes from Riga, Penza, Vladivostok and Kamensk Ural’skiy — from 16 regions of the Russian Federation and six republics. But winter race — specific type of automodelisme, and they are not completely reveal the geography and characterize the breadth of this technical sport scholars in the country.
This hang glider in appearance very simple. Outwardly, it resembles a paper dove. But behind the apparent simplicity hides a precise calculation.
Electrolet cord with external power supply. In recent years, Kostroma modelers electrics are the most popular. One of the latest developments of the laboratory of experimental design syut city of Kostroma — training cord model aircraft, which combines such qualities as good maneuverability, durability, adaptability, low cost, modern design, the possibility of manufacturing in technical circles and in the classroom work in secondary schools.
Kordovye aircraft models — the most popular among modelers. First among them is “air fighters”. And it is clear. The airfield may be a stadium, any forest or meadow flat area with a diameter of 40-50 m. One of the main requirements for such models, the simplicity of manufacture. Indeed, during the “air battle” inevitable collision and, consequently, breakdowns.