Accession Number : AD0620092

Title :   DEVICE FOR CONTROLLING A WIND TUNNEL,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Mikheev,V. Ya. ; vasilev,V. G. ; Ryabokon,M. P. ; Sukhov,V. S.

Report Date : 28 JUN 1965

Pagination or Media Count : 6

Abstract : The object of the invention is a device for controlling a wind tunnel when investigating models of airfoils, which contains: a control unit for the throttle of the tunnel, a control unit for the change in the angle of incidence of the model, and a control unit for the throttle of the latter, as well as measuring devices of the pressure in the tunnel and in the model and in the angle of turn of the latter. For the purpose of increasing the productive capacity of the tunnel, speeding up the processes of the test, and improving the precision of the results of the measurement, into the indicated units there are programming processes of the test. (Author)

Descriptors :   (*WIND TUNNELS, CONTROL SYSTEMS), (*AIRFOILS, WIND TUNNEL MODELS), PRESSURE GAGES, PATENTS, USSR

Distribution Statement : APPROVED FOR PUBLIC RELEASE