PITOT-STATIC PROBE

The present invention relates to a pitot-static probe consisting of two coaxial bodies made in the shape of prisms. A Pitot-static probe is for determining air flow parameters and comprises two co-axial trihedral prisms with identical lateral faces. One of said prisms being arranged at 60 DEG about...

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Bibliographische Detailangaben
Hauptverfasser:	NAZAROV, OLEG IVANOVICH, GOLOVKIN, VLADIMIR ALEXEEVICH, SUDAREV, EVGENY VASILIEVICH, MIKHEEV, SERGEI VIKTOROVICH, VAKULENKO, ANATOLY FILIPPOVICH, EFREMOV, ANDREI ALEXANDROVICH, GOLOVKIN, MIKHAIL ALEXEEVICH, YAKEMENKO, GRIGORY VASILIEVICH, PANKRATOV, ANATOLY KUZMICH, ALEXEEV, NIKOLAI VASILIEVICH, KRAVTSOV, VLADIMIR GEORGIEVICH, KASIYANIKOV, VENIAMIN ALEXEEVICH, VOZHDAEV, EVGENY SEMENOVICH
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The present invention relates to a pitot-static probe consisting of two coaxial bodies made in the shape of prisms. A Pitot-static probe is for determining air flow parameters and comprises two co-axial trihedral prisms with identical lateral faces. One of said prisms being arranged at 60 DEG about its axis with respect to the other prism. Said lateral faces being provided with inlet orifices communicated via air pressure channels with outlet unions located outside the airflow. The probe is characterized in that said lateral faces are made convex with curvature radius R being determined from relationship R/r > 1, where r represents the radius of a circle drawn through the vertices of the prism cross section.