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Performance Evaluation of Yaw Meter With the Aid of Computational Fluid Dynamic
J.V. Muruga Lal Jeyan, M. Senthil kumar
Abstract: A multi-hole conical probe is employed to determine the velocity of the air flow, total
and static pressures of the wind tunnel, wave angle in addition to estimating the noise of the test
segment. It twinkles with the unique qualities of being trouble-free, vigorous with the flexibility to
be applied even in ruthless situations. Our innovative conical wedge type probe is launched by
means of AUTOCAD and engineered by exploiting the stain less steel material. The pressure holes
are situated at the end of the conical probe which is applied to calculate the pressure and flow
velocity of the atmosphere. The novel probe is performed at supersonic settings by the effective use
of the proficient Computational Fluid Dynamic Analysis (CFD analysis) software. It discharges
the task of assessing the enduring competence of the projected probe under a variety of situations
like fixed pressure and temperature along with the velocity of the air flow at different machnumbers.
This sample fashioned blueprint built up in CFD is estimated under supersonic
backdrops up to mach 3. Thus, it is crystal clear that that our well-conceived sample developed
with semi nose angle 20º ushers in a sterling performance in mach 2.8 triggering an incredible
shock wave of 29.3º
Key words: Multi-hole probe, wedge type probe, shock wave angle, Mach number, CFD
analysis,