Wind tunnel model support with vibration detection balance and c

Details Wind tunnel model support with vibration detection balance and c Wind tunnel model support with vibration detection balance and c

1996-03-27

1997-07-01

Dombroske, George M.

Measuring and testing

Wind tunnel: aerodynamic wing and propeller study

310328, G01M 902, G01M 904

Patent

active

056440758

ABSTRACT:
A support (11) for a wind tunnel model (10) has a sting (12) provided with a balance (16) carrying the model (10). On the basis of deformations of the balance (16), the wind forces acting on the model (10) can be measured. The balance (16) together with the model (10) forms a vibrating mass-spring system. For elimination of the vibrations, a counter vibration generator (15) is provided, arranged in serial arrangement with the balance (16).The counter vibration generator (15) is controlled, in dependence on signals of the balance (16) or other sensors describing the movements of the model (10), to cause counter vibrations for compensating the natural vibrations of the model (10).

REFERENCES:
patent: 4565940 (1986-01-01), Hubbard, Jr.
patent: 4658635 (1987-04-01), Pszolla et al.
patent: 4849668 (1989-07-01), Crawley et al.
patent: 4938059 (1990-07-01), Faucher et al.
patent: 4940914 (1990-07-01), Mizuno et al.
patent: 5525853 (1996-06-01), Nye et al.

Affiliated with

Also associated with

Rating

Wind tunnel model support with vibration detection balance and c does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wind tunnel model support with vibration detection balance and c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wind tunnel model support with vibration detection balance and c will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-598993