The main parts of the design-balsa ribs, pine spars and foam sock. Working on the model (or, as happens most often, on a series of models) it is better to start with the production with the help of Thermaltake it socks. Construction of the “ball”, melkosortnogo packing or foreign blue foam on metal templates cut blanks length of about 500 mm. the Best material, it is necessary to recognize, is the blue foam. Although it is more expensive, its advantages are invaluable – in the cut he almost has no pores. Hence, the increase in the mass of glue when the wrapping paper will be lower. In addition, at low density and stronger than other varieties.
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Before talking about the first rocket model, a few words about its designer — Alexander Tarasov. He lives in a small Siberian town of Yugorsk (Tyumen oblast), employs a facilitator Fock firm “Tyumentransgaz”. More than ten years, rocketmodeler Yugorsk perform successfully in competitions of all levels. His son Alex was the winner of the Cup “Alex” 2001, and other graduate — V. Pirogov became the owner of the same Cup in 2002, winners of the Championships of Russia there were many students Tarasova.
These small, agile machines can hardly meet now on the road. Except in remote areas, they survived as a Museum piece. And in the years of the great Patriotic war, these cars picked up shells on the front line towed gun or used as a staff. The American “jeep” supplied to the USSR in the last war, has become a symbol of military cooperation between our peoples in the struggle against fascism.
During winter outings to the country — to relax or for stashing the gifts of the garden — or in a tourist hike of the day can be a situation when you have to carry a heavy backpack. Pull it for yourself, going through the snow — enjoy unpleasant.
“The most cherished dream — height, height…” So goes the famous song about the pilots. Height — cherished dream and modelers-rocket, no matter what class competitions were athletic. For “tall” models it is a direct goal, and a planning and parasitisim dialed height guarantees good duration of the flight.
To rocketmodeler it is no secret that the easiest way to measure the height of the flight model triangulation method. It is based on the measurement of the angles between line of sight and reference planes. Is the choice of the reference planes and the measured angles is largely determined by the degree of difficulty of the subsequent trigonometric calculations of the height.
For many school model aircraft clubs create room flying models is the only available form of modeling. Judge for yourself: the season of the competition model, as a rule, coincides with summer vacation, and autumn, winter and spring start model is quite difficult weather conditions. At the same time any sports or Assembly hall is a great arena for competition in the class of low-speed models with resi-nomotion. The design of the latter — the process is no less fascinating.
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.