Accession Number : ADA299229

Title :   Research Instrumentation for Polytechnic University's Supersonic Wind Tunnel Facility.

Descriptive Note : Final rept. 15 Sep 93-14 Sep 94,

Corporate Author : POLYTECHNIC UNIV BROOKLYN NY DEPT OF AEROSPACE ENGINEERING

Personal Author(s) : Kalkhoran, Iraj M. ; Otugen, M. V.

PDF Url : ADA299229

Report Date : 08 NOV 1994

Pagination or Media Count : 21

Abstract : Modern instrumentation was acquired for use in Polytechnic University's Supersonic wind tunnel facility. The equipment is currently being incorporated in several on-going research projects dealing with development of non-intrusive measurement techniques, flow visualization, and pressure measurements in high speed unsteady flows. The major components of the research instrumentation include a Q-Switched ND: YAG laser, a CCD camera system with necessary hardware and software and a 16 channel data acquisition and control system with appropriate hardware and software. This report describes the basic function of the acquired equipment and the anticipated use of the equipment for conducting supersonic wind tunnel testing.

Descriptors :   *WIND TUNNEL TESTS, COMPUTER PROGRAMS, YAG LASERS, MEASUREMENT, METHODOLOGY, CONTROL SYSTEMS, HIGH VELOCITY, FLOW VISUALIZATION, PRESSURE MEASUREMENT, CAMERAS, INSTRUMENTATION, UNSTEADY FLOW, SUPERSONIC FLOW, SUPERSONIC WIND TUNNELS.

Subject Categories : Fluid Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE