SYSTEM OF SIMILARITY CRITERIA FOR PHYSICAL MODELING OF AIRCRAFT FLIGHT

In this article the problem of modeling the aircraft flight by means of dynamically similar model is considered. For the System of Similarity Criteria (SSC) forming, the original method has been developed. The methods of forming the theoretical complex of modeling parameters are submitted. Determinative and characterized modeling process parameters are described. On an example of simulation of angle of attack, the transformation of theoretical complex of modelling parameters to the design complex is submitted. The main method of SSC determination is developed and is described in detail. The SSC modification method is submitted. The problem of similarity scales determination and revealing objective contradictions in SSC is also considered. The algorithm of SSC determination is submitted.