PIPE – A DELICATE MATTER

As you know, in most classes sports modeling the success of the competition partly depends on the power and reliability of microcomputers mounted on the engine. One of the most effective ways to increase the power of the motor is the use of exhaust energy through resonant pipes. They are widely .used by athletes to improve SSS-Rostik characteristics of models. The proposed materials are considered methods of calculation of length, volume, and other geometric parameters, allowing to improve the characteristics of the resonant pipes (at the end of the article, SPICON see references).

GOOD NIGHT, BABY!

Night little children, tossing and turning, dropping the blanket and from the cooling often catch colds. Parents have to Wake up and see not revealed whether the baby. Meanwhile, it is easy to make a blanket raspolzayas. Enough to the corners to sew underwear elastic segments, the ends of which are slightly pulling, attach to Read more…

THE AIRBOAT: SCHOOL, SPEED

AIRBOAT: SCHOOL, SPEED

In modern modeling design aerovision championship-class technologies have gone far ahead, and currently only a handful of athletes capable of creating competitive devices. In the conditions of the road and at home to make the modern model of the average Amateur athlete is very difficult. Practice runs aerolizer and the engine (especially if you have a part in competitions of any rank — from vnutritrekovye to on) on “fighting” techniques are not always appropriate. However, the experience and the ability to absorb necessary. To have technique training “for all sluchai”, but is simple to manufacture and launch, I had to think carefully about possible options.

THE LABEL “SCOTCH”

You will agree that even in a darkened cellar will not mix banks, for example, blueberry and blackcurrant, if they have labels with information about the contents. Someone as label uses paper someone a band-aid. I take a transparent adhesive tape (“Scotch”), enclose under it a narrow paper strip with an inscription, say, “Blueberries, mashed Read more…

SKINS TO CHOOSE FROM

One of the tips you have offered a convenient method of attachment of sandpaper to the sanding block rubber ring. I began to strengthen them not only one skin, but two: one side of the bar — fine, with another — rough, for initial processing. It was very convenient. Yu BADJUKOV, Vorkuta