Yaw-Free Multi-Probe for Soaring

Authors

  • Ludek Smolik AeroLab

Keywords:

Aerodynamics, Design

Abstract

The construction details of the new type of a yaw-free multi-probe are presented and the results from tests under real conditions are discussed.  The measurements demonstrate not only the dependency of the suction coefficient on the angles of attack but also the impact on the quality of indicated speed measurement.  The free rotatability of the relevant components for the measuring of pressures reduces the sensitivity for undesirable effects like turbulence, gusts and yaw, and helps the pilot with reliable variometer readings.


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Published

2010-03-31

Issue

Vol. 34 No. 2 (2010)

Section

Articles

License

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