Title : 
Direct Shear-Force Measurement on Small Surface Elements
         
        
            Author : 
Chevallier, Jean-Pierre
         
        
            Author_Institution : 
ONERA, 92 Châtillon, France
         
        
        
        
            fDate : 
5/1/1968 12:00:00 AM
         
        
        
        
            Abstract : 
An instrument for measuring shear forces in hypersonic wind-tunnel flow is described. Unique mechanical deflection-spring applications with inductive displacement pickups are used. The ability to analyze and remove the unwanted effects is demonstrated for the novel design concept.
         
        
            Keywords : 
Blades; Coils; Delay; Detectors; Displacement measurement; Force measurement; Frequency; Instruments; Kinematics; Magnetic circuits;
         
        
        
            Journal_Title : 
Aerospace and Electronic Systems, IEEE Transactions on
         
        
        
        
        
            DOI : 
10.1109/TAES.1968.5408992