Increasingly popular in our country and abroad acquire velomobiles. And although mass production of them has not yet been established, experts believe that in the near future they will become the main vehicle for individual use. Not too bold a prediction? I think not. In the city, especially the larger ones, the car very closely. Despite the constant work to improve the road network and traffic management, traffic jams and congestion are becoming more frequent on our roads. And the car is a symbol of rapid XX century — ceased to be the fastest form of urban transport, giving in speed and sometimes the bike. If we consider inherent to motorized transport exhaust gases and noise, use of scarce fuel, the high cost of manufacture and operation — the balance will undoubtedly lean in the direction of pedal cars.RECUMBENT ON THE TRACK AND ON THE CIRCUIT
Increasingly popular in our country and abroad acquire velomobiles. And although mass production of them has not yet been established, experts believe that in the near future they will become the main vehicle for individual use. Not too bold a prediction? I think not. In the city, especially the larger ones, the car very closely. Despite the constant work to improve the road network and traffic management, traffic jams and congestion are becoming more frequent on our roads. And the car is a symbol of rapid XX century — ceased to be the fastest form of urban transport, giving in speed and sometimes the bike. If we consider inherent to motorized transport exhaust gases and noise, use of scarce fuel, the high cost of manufacture and operation — the balance will undoubtedly lean in the direction of pedal cars.
We introduced readers interested in a new flying class, with the design of the world Cup winner F. Barnes. Judging by editorial mail, the model has attracted the attention of athletes. For those who are going to build such devices, we published drawings and a description of the rocket R. Parkes, who won the same championship the third place. His model represents a different direction of designing a radio-controlled rocket paritala in which the engine is installed in the rear fuselage.The fuselage is stacked.
The model is based on a cone-shaped tube of the housing. She bent from steamed plywood with a thickness of 0.8 mm on a metal mandrel, dried, and then removed from the mandrel and trimmed at the ends. The most reliable and easy option to the longitudinal seam of the overlapping edges of the sheet-patterns with material removal on one of them “no.” Formed after the gluing of the ledge is removed with the help of files and sandpaper.
What is to be the model for the development of radiopilot? This question every year, stands in front of a considerable number of modelers, who finally received the opportunity to engage in an interesting sport.
A few years ago in the sale appeared first on new sets of blanks for the construction of cord aircraft. They came to replace the outdated (“Flight models” and “Models for air combat”), which modelistica domestic industry produced almost unchanged for decades. The novelty was the “one in three persons”. By changing only the wing span and small variations of the chassis developers managed on the basis of similar items to create and “pilot”, and “rumble”, and even “high-speed” sets. At least, that these names were applied to cardboard boxes with almost the same pieces and drawings…
New racing car was designed on the base of the machine, the drawings and description of which was published in the “M-K” № 11 in 1986. It is considered to be a design boon for most young athletes involved in kordovye micro machines, and as we see it, only this scheme is able today to give the boys access to high sports results without the involvement of technology, completely made by hands of experienced craftsmen.
Model rotocut. In the championship of Russia for sport flying the first prize winners in the class of models of steel rotochutes Larisa Ivanova and Alexey dirt. Today, our material about this sport “the shell”. The proposed design of rotachute class Ѕ9А – further development of the previously described model (see “M-K” № 10, 2010) it Should be noted that rotachute – favorite sports specialization Alexei Griazev.
Barely touching the redan to the water surface, sometimes on one rowing screw, is worn on aquadrome models class FSR. Speed, maneuverability, dynamics and seaworthiness of the glider — all this is possible and feasible if the model is thought out literally all the features of its design.
We offer young modelers-koretnikov apparatus of the class F2A designed to meet the standards of the 1st and 2nd digits. Power circuit model is simplified, as the technology of manufacturing of all parts and components that enables to build such high-speed cord member in the club of the second year. Aerodynamic design progressive, Odnokolenko type. However, to facilitate the piloting system of the engine scheme is supplemented by a small external polacrilin, helping to ensure a smooth transition modes. Developed the stabilizer also serves to simplify flying on takeoff and landing.
The competition, held in Prague in 1983, General attention was attracted by two unusual the box. Despite the fact that over micromachines was just a few days before the official starts, they showed excellent performance, high reliability and ease of use. Defined success primarily to the use of a new chassis developed by Czechoslovak athletes Gaseou P. and W. Zamecnicka. On road performance it is not only not inferior to the best signature models, but on a number of parameters exceeds them.