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Mertens, C. (author), de Rojas Cordero, T. (author), Sodja, J. (author), Sciacchitano, A. (author), van Oudheusden, B.W. (author)The aerodynamic, elastic, and inertial components in Collar’s triangle of forces acting on a flexible wing with span width s=1.75 m and chord c=0.25 m are determined based on integrated optical measurements of the structural and aerodynamic response to steady and unsteady periodic inflow conditions at a chord-based Reynolds number of 2.3×105....journal article 2022
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Mertens, C. (author), de Rojas Cordero, T. (author), Sodja, J. (author), Sciacchitano, A. (author), van Oudheusden, B.W. (author)The three components in Collar’s triangle of forces (aerodynamic, elastic and inertial) acting on a flexible wing are determined, based on integrated optical measurements of the structural and the aerodynamic response to steady and unsteady periodic inflow conditions. The measurement device is a coaxial volumetric velocimeter mounted on a...conference paper 2021