THE EJECTOR ON A COPY

EJECTOR of COPYUsing copy booster of the spaceship “Soyuz” in the class of models K-2 has, along with the advantages and disadvantages. In the manufacture of models, it is difficult to meet the launch weight of 120 g. But the complexity of the design allows (high quality models) to high poster ocenku. And we decided to build the engine in the junction of the two conical surfaces of the Central unit. Thus it was possible to refuse to load the nose of the model. The inner surface of the Central unit for protection against burn-out during operation of the engine covered office silicate glue.

 
To increase the thrust of the rocket engine in flight for the models used high-ejector. It is made in the form of two opposite Windows of size 8X10 mm cut in the Central unit between the side units.
 
air flow (two opposite Windows of size 8X10 mm).
 
In flight, the air flowing over the model is drawn in by the gas jet of the rocket engine, and inside the Central block fuel dorogaya completely.

Recommend to read

  • BREADBOX-SORCERESSBREADBOX-SORCERESS
    What place does the bread on our table, understandable and to the children no wonder the old Russian saying says: "Bread is a head". Frugal, rational use of it depends on how long he...
  • THE MASS “SELF-PROPELLED GUN” OF THE GREAT PATRIOTICTHE MASS “SELF-PROPELLED GUN” OF THE GREAT PATRIOTIC
    An important component of the armored weapons of the red Army during the great Patriotic war was self-propelled artillery. As you know, the red Army did the heavy (SU-152, ISU-152 and...