The competition rules for models raketoplana prohibit use for take-off surface, creating aerodynamic lift. Flight model can be scored if, at the time the hoist is used only reactive SIPA engine.
Offer paired schematic model made in model aircraft laboratories of the station of young technicians in the city of Nikopol. Structurally, it is a “aviamarch”, consisting of carrier-glider attached to the carrier special locks rezinomotornaya model airplane.
measuring constant voltage value of 100 V. It is produced by the bridge circuit for the transistors T1 and T2. In one diagonal bridge included a measuring device in the other power source.
For twelve years Hobbies quinoloneresistant I developed and produced a number of useful gadgets to the cameras: for filming with the influx, defocusing, with multiplier prisms, feedback survey, obtaining combined titles and many others.
While on vacation in Anapa with a group of tourists during a short-term bus stop near one of the nearby houses saw in the front garden and managed to photograph is my favourite, “a lake with swans”… from tires. Unfortunately, there was no time to get acquainted with the master of the house, or to learn anything about its composition. But a lot (if not all) is clear from the photos.
In the early 70-ies before the Soviet athletes-automodellista was a challenge: dvuhsotmetrovy to exceed the threshold speed in the class of models 2.5 cm3. These days, the speed has mastered many of the leading athletes. A sharp jump occurred in 1973, when during the season a few models exceeded the speed of 220 km/h.
The triumph of the Soviet athlete V. Extencive in the class of models of gliders ended the world championship in 1973. Short nose and a relatively small shoulder are the main design features of the model of a champion. The layout is very different from the standard, which is used by most of our leading modelers.
In the “M-K” №1 – 2015 we have published information about the designs, created in the circle of “Technical creativity” Yakovlevskaya Polytechnic College of the Belgorod region under the leadership Skarina Vasily Yurevich. We present several co-constructions of this team.
Ships across the Seven seas. In the history of navigation between 1845 and 1875 called “the Swan song of sail”, or “era of the clipper ships”*. Clipper as a type of sailing ship appeared in America.
In Italy, the design and manufacture of helicopters is concentrated mainly in the company Agusta (Construzione Aeronautiche Giovanni Agusta SpA), located in Gallart in the North of the country. In 50-ies of the last century Agusta started the licensed production of helicopters, American firms Bell, Boeing Vertol co and Sikorsry Aircraft.