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Experimental Determination of Drag Modifications Due to Elastic Compliant Surfaces Using Quantitative Visual Techniques

机译:用定量视觉技术确定弹性柔顺表面的阻力变化

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Direct measurements of the wall shear stress have been made at a point on three thicknesses of an elastic compliant surface. Approximately 8% Cf reduction was measured on each surface. Observations of the surfaces' motion showed that they responded to the microscale turbulent eddies. At higher forcing the onset of various surface wave phenomena were observed.

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