-
important of
which are the
duration of the
overspeed and the
speed attained. With some engines, a
momentary overspeed can
result in
greatly reduced engine life...
-
propellers to
overspeed and
leading to a
complete loss of
engine power. A 'beta lockout'
mechanism that
would have
prevented the
overspeed even in case...
- inoperative. VMO
Maximum operating limit speed.
Exceeding VMO may
trigger an
overspeed alarm. VMU
Minimum unstick speed. VNE
Never exceed speed. In a helicopter...
- High-speed
airflow through the
improperly configured props caused them to
overspeed and
drive the engines,
which caused engine damage and a
total loss of...
- the
signal is clear, the
loops will de-energise. The
first pair, the
Overspeed Sensor System (OSS), is
sited at a
position determined by line
speed and...
-
beyond the
overspeed value, the
aircraft was
equipped with a
device called the
overspeed governor (OSG). The
protection system of the
overspeed governor...
-
experienced an
overspeed on the
Romance less than six
months before its loss, that an
overspeed was a
likely cause of the crash. The
overspeed theory calls...
- computer-calculated
framework of
operating parameters,
acting to
prevent stalls,
overspeeds, and
excessively stressful maneuvers. This
system can be
overridden by...
- more at risk than a single-shaft turboprop. It
could suffer a
turbine overspeed to
destruction after losing its
connection to the
propeller load. (In...
- The
turboprop system consists of 3
propeller governors, a governor, and
overspeed governor, and a fuel-topping governor. The
governor works in much the...
