For all the apparent simplicity of the hull shape and small number of add-ons to create models of submarines a very difficult job. And yet, the modelers love to Tinker with them: well done model starts steadily and rarely fails its designer. In addition, the degree of difficulty — depending on which class preferred — also very different: there are the subs, do that and beginners, and for the manufacture of which requires a specific skill and experience. These include and publish here the model of the submarine. Such models repeatedly won prizes at all-Union competitions.
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Domestic micro-motors RITM respond well to tuning and boost. This is evidenced by the experience of the laboratory of auto modeling sport of the Tyumen regional syut. The results of the control runs and competitions brought the engines showed that the power of engines increased, easier to run them in winter conditions. Models equipped with these engines, developed more speed. To Refine selected and tested engine with good compression, giving the stand 12 000-12 500 rpm with a propeller Ø 180 mm and a step of 180 mm.
This publication, we discovered in our magazine the best models of the competition “Experiment 78”. I hope that our readers are using these materials, prepare an interesting model for the competition “Experiment 79”, which will be held in Izhevsk in July of this year. To participate you must hold a qualifying competition. The winners of these meetings will form the team “Experiment 79” your area, region. Look forward to hearing about how he held a local competition in experimental models.
Many model airplanes-students dream to provide their own model gliders hooks for dynamic start. Designs that have already been published, quite complex for the manufacture of novice modelers.
Manufacturer of air screw requires special precision and accuracy. The proposed device will greatly facilitate your work: processing of the pressure surface of the screw with sufficient precision and surface finish takes no more than 10 min. Fixture mounted on the lathe TV-4, common in school workshops and on suit. The mounting base of the copier fixed with two screws and the caliper longitudinal feed of the machine. Copier consists of base, gon and coperni line, bolted. The copier is moved right and left against the part and the fixing bolt screwed in the back.
“The rocketeer” in Belgorod region more than five years are among the strongest in Russia. In the team competition they are equal “butt” on the leaders rakatomalala Moscow and Chelyabinsk regions, in turn becoming the winners. Over the years, no competitions, no matter where they have been Champions in any class of models of missiles. So, at the last national championship winners in two categories — S6 and S9 become athletes Belgorod team, which was represented by rocketmodeler. The station of young technicians Novy Oskol Anastasia Mayboroda and Vlasta Yagupov. And, it should be noted that their names appear consistently among the winners of Russian and international competitions in recent years. Our magazine has repeatedly published drawings and descriptions of models young “rocket scientists” of Belgorod region. Today we offer our readers to familiarize with the model of rotachute (class Ѕ9А) champion of Russia 2007 Power Yagupov.
Head ship mug from the city of Rivne Vladimir Orlov shares his experience, “the mechanization of labor-intensive works” in the modeling industry. It offers three simple devices that can produce themselves members of the society and which will give an opportunity to significantly increase productivity.
The idea of the conquest of space is today the minds of people of all ages. Couldn’t stay away from space themes and Junior staff of the laboratories of experiment of Club of young technicians of the Academy of Sciences of the USSR. The subject of their research were plasma and ion thrusters, used to Orient spacecraft in orbit… but only in works of fiction. To make a working model of the plasma engine was conceived by the eighth graders Leonid Klem-Musatov and Yuri Torchinov.
Serious modeling starts with a small design. Noteworthy experience in the construction of the simplest models of gliders have gained members in the House of pioneers and school students of the Frunze district of Leningrad. In the first stage they do developed in the circle training model, then the glider “Junior” class A-1 and only then start making the model A-2, which ends the program of training of young modelers-athlete. Today the leader of the group V. Bashtannik acquaints readers with the first two gliders of Leningrad.
