Experimental and Computational Evaluation of Five Hole Five Probe Flow Analyzer for Subsonic Wind Calibration

Experimental Investigation of Conical Flow Meter for Truth-Flow Analysis of Wind Tunnel

“…The fabricated flow meter is shown in Figure 1. There are 25 pressure tapings equally distributed on five conical probes 2) . The conical flow meter is designed with a semi-cone angle of 200 and a frontal area of 3975 mm 2 .…”

“…Wind tunnel testing has been carried out for years Testing flow quality in wind tunnels, a crucial activity in experimental aerodynamics, entails a variety of techniques and the use of cutting-edge technology 1) . One of the most essential characteristics of flow quality is velocity 2) . For high-quality findings in wind tunnel experiments, high quality flow oriented in uniform manner along with appropriate measurement techniques are most essential 3) .…”

“…6) The measure of unstable velocity and pressure fields are required for thorough investigations of hydrodynamic dynamics. 7) The inclusion of embedded sensors in the probe head has eliminated this inconvenience, resulting in erratic pressure measurements 8) .In combustion chambers, swirling jets are employed to regulate flames 9) . The presence of a swirl causes the formation of radial and axial pressure gradients, which influence flow fields 10) .…”