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Here are details about a :
Space commemorative cover
or Space Cover.

Kosmodrom / Ort : Kourou

Stempeldatum: 5 Mar. 2015
Ereignisart : Rückkehr
Startrampe / Ort : CSG Kourou (Französisch-Guayana) ESA
Bemannte / Robotische Mission : Robotisch
Missionsziel/-typ : Experimentell / Wissenschaft

SCIENCE

ou?/where?: au sol - ground
autographe?: non - none

Beschreibung : The Pressure Oscillation Demonstrator (POD-Y) used to study the instability of combustion inside a solid rocket motor, P120C, was fired on 5 March 2015, at the French military procurement agency test site in Saint Jean d`Illac, France.

Pressure oscillations that occur when a solid rocket motor is ignited could be reduced by a new propellant formula and optimised monolithic grain design.

The test lasted 22 seconds at a maximum pressure of 110 bars. It will enable experts to check modelled data against observed results from 38 sensors lining the inside of this reusable demonstrator.

Schlüsselwort/-wörter :
#ESA,
#Rakete,

WELTRAUM-REVUE : 02 - 2015

Letzte Änderung: 19/07/2023 @ 16h55