Mounting aerofoil in test section of wind tunnel
My experiment is to measure external fluid flow patterns which obtained from Particle Image Velocimetry, in other words is flow visualization of aerofoil NACA 0012 inside wind tunnel.
My experiment is not going to analyze the attack of angle, that's why my aerofoil are required to mount in stable way.
I prefer the method as shown in picture too. I thinking which kind of material (stick) should i use to mount to the test section wall (made of acrylic too).