Preliminary aeroelastic experiments on the profile with two degrees of freedom
Abstract eng: Experimental equipment for simultaneous dynamic and optical measurements on a vibrating profile with two degrees of freedom was designed and realized. One degree of freedom is represented by translational movement across the flow field, the second degree of freedom by rotation around profile axis, which is in the 1/3 from the leading edge. The schlieren and interferometric methods were used for flow visualization, images were recorded by a photocamera. The system triggering, the flash and camera shutter are controlled according to the position of the profil using a LabViews programme. Examples of the interferogrammes obtained are presented.
Contributors:
Publisher:
Institute of Thermomechanics AS CR, v.v.i., Brno
Conference Title:
Conference Title:
ENGINEERING MECHANICS 2005
Conference Venue:
Svratka (CZ)
Conference Dates:
2005-05-09 / 2005-05-12
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2014-11-12, last modified 2014-11-18
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