Enjoy well-deserved popularity at start-avtomodelistov kordovye racing snowmobiles and cars. Probably every athlete, behind which there is victory, not the competitions of the highest rank and world records, began their journey to the heights of excellence with such uncomplicated “Vertol”. The advantages of the aeromobile is their “all season”. Boy, replacing wheel model horses, can train in winter. But how hard would it be to force yourself to stand up for plumbing bench almost every day if the nearest exit to the Assembly lasted for long autumn, winter and spring…
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…Pressed — and rocketmodel rushes into the sky. It worked Elektrostal — nichrome spiral, covered with inflammable matter, heated by an electric current, and the fuse ignited the powder charge MRD— model rocket engine. Simple, isn’t it? It is a pity that the fuse device is disposable.
In 1983 in the framework of the fifth world championship of model rockets have passed the international competitions on radio-controlled raketoplana class S8E. Our athletes in this class, yet do not act. Bring to the attention of modelers interested in the characteristics of missiles S8E, the drawings and description mo;n WHETHER full-time of the winners of these competitions F. Barnes.
For the first time this model has established itself in the open championship of Rostov-on-don in 1982. Representing syut Tushino district of Moscow Dima Gajewski managed to bypass with a little Ro-80 all the opponents and won first place. Key to his success was not only a high skill of driving a high-speed microcosm of the intricate track, but also the correct choice of prototype, a competent design of body and chassis model. About the model D. Gaevskogo says the head of the circle, which involved the winner of the championship, — V. Nikolaichuk.
Three sticks — two strings… So modelers joking about educational models. Those and in fact, usually— solid wood: the wing and the fuselage, and the stabilizer keel of the purple plates. Despite the simplicity of such devices is their performance leaves much to be desired — high specific load on the wing allows you to perform horizontal flight.
Set-veteran “Temp”, intended for beginners avtomodelistov still ENT breeding facility for numerous upgrades. Some of them have already been reported in “M-K”. However, no one mentioned the suspension of the rear axle. And this is one of the main ways to increase the speed of this car.
What is the transmission from the engine to the wheels, automodelismo-speed specialist no need to explain — its production and refinement is paid no less attention than to the engine. After all, it affects the behavior of the model Assembly depending on the microrelief coating on a high-speed qualities of this sport “shell”.
Troublesome activity, building profiles of the wing flying model aircraft. We have to count tens and hundreds of the coordinates of the ribs in accordance with the selected size of the chord. Using the usual linear, it is difficult to determine with sufficient accuracy the true value of a cross-section of the eye does not “catch” and a few tenths of a millimeter… And it is from these shares often depends on the manufacturing quality of the wing model and eventually its basic flight characteristics.
Good appearance good passport data, quality performance — these are produced in our country in large series compression motors CSTOM-2.5 D. But unfortunately, not every of them work confirms promised in the user performance data and the resource. Instead 0,34 HP at 16 thousand rpm with the standard propeller 200×100 mm we had great difficulty in achieve a 70-80% capacity, resources are often limited to running, bad engine run, requires careful adjustment.
High speed car with remote control and internal combustion engine for twelve year old boys? I will say, this is not serious? The creation of such machines is the “aerobatics” automodelisme available Only to qualified athletes? And then teenagers…