Model aircraft for air combat class F2D
The main details of the construction of cord model for air combat - balsa ribs, spars and pine foam forehead. Work on a model (or, as happens more often, on a series of models), it is better to start with making it through termorezaka forehead. Construction of "ball", melkosharikovogo packaging or foreign blue foam on metal templates cut workpieces 500 mm. The best material should thus recognize the blue foam.
Although he is more expensive, yet his dignity is invaluable - at the cut, he has almost no time. Hence, the loss in mass of glue in his skin-tight paper will be the smallest. In addition, low density and it stronger than other varieties. The front and rear edges - balsa. Central rib consists of a top and bottom shelves of lime, between which a jumper. After assembling the skeleton of the wing forehead glued around the loop (that is, including the surface forming the back of the spar) paper for plotters on glue PVA.
If the search of the material will not be successful, in a pinch you can use a drawing tracing paper, which is found in book stores or office supply stores. The fuel tank is a classical system of forced feeding of fuel. The cylindrical body foam for fuel tank is made of 0.5 mm thick presskartona and covered inside himlakom. In the wall of the container is cut a window through which the rubber tank nipple laid inside foam.
Note that building the model area foam, surrounding the window must be securely affixed to the inside of the central power scarf wing - only through the joint of fuel does not make it into the cavity of the wing. Model tied up Mylar film thickness of 0.04-0.05 mm. It should not be particularly zealous proglazhkoy with this expanded plastics plating on forehead, not to cause subsidence fusible material. Aisle seat steering rod through the casing framed with thick tape.
(Author: N. Samonov. Source magazine models sports and hobbies)