THE AUTOMATED MEASUREMENT OF PRESSURE UPON MODEL SURFACES IN THE WIND TUNNEL OF SHORT-TERM ACTION
In this work the technique of measurement of pressure upon surfaces of the model established in working part of awind tunnel of short-term action is described. Experiments were made at hypersonic speeds on model of the ballistic device EXPERT developed by the European space agency ESA. Measurements were carried out with use of the automated system of collecting and the data processing developed in ITAM of the Siberian Branch of the Russian Academy of Science. Results of data processing of experiment are presented in an evident graphic look. The received graphic materials are added with pictures of visualization of ahypersonic current which visually show current structure.