English to Polish translations [PRO]
Tech/Engineering - Aerospace / Aviation / Space | | English term or phrase: idle Flt Nr | W opisie testu "characteristic vibrations / buffet" symulatora lotu śmigłowcem:
Flight conditions: On ground (idle Flt Nr) |
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| | wirnik główny na lotnym biegu jałowym | Explanation:
"Nr" (lub częściej "NR") oznacza wirnik główny.
Autoturns - Main rotor (NR) RPM setting during an autorotation
http://www.dod.mil/pubs/air_flt_review/terms.html
According to maintenance personnel, the helicopter was being test flown to evaluate the fuel control for engine RPM (revolutions per minute) droop and to conduct a functional check of the free-wheeling unit.
(..)
According to a manufacturer's representative, the Transmission Oil Pressure light will illuminate when the main rotor RPM (NR) drops below 65%.
(...)
Main rotor speed (NR) 65.8% Pressure altitude (PALT) 4,036 Feet
http://tinyurl.com/y9j7sf5
If Nr can be maintained at 90% or higher in level flight, it is safe to proceed to a suitable landing site. Terrain permitting, a sliding landing...
http://tinyurl.com/ydec4go
The pilot reported that at about 30 minutes after departure, while in cruise flight at 5,000 ft above ground level in smooth flying conditions, the main rotor speed (NR) RPM audio warning sounded.
The pilot reported that a scan of the instrument panel revealed that the NR was exceeding 450 RPM and that he then used the collective pitch lever to reduce the NR.
http://tinyurl.com/yb976pp
Figure 8. Low Speed IGE Controllability Diagram – 100% Versus 104% Main Rotor RPM
http://www.novatel.com/Documents/Papers/flighttestrtkdgps.pd... [na rys. "100% NR" i "104% NR"] |
| Selected response from:
Polangmar
Poland
Local time: 02:15
| Grading comment Tu również dziękuję za samo tłumaczenie i za linki pomocne w zrozumieniu tematu.
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