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| MIL-D-23222A(As)
(Cont)
3.19.2.5
tests to complete recovery therefrom; such as: altitude,
airspeed (EM), load factors, control forces and
motions, angular acceleration, and attitudes, vibra-
tion characteristics, positions of trimming devices,
rotor RPM, and blade motions. Data showing blade-
to-fuselage clearances shall be obtained during
critical maneuvers and landings, and during turn-
up and shut-down in high winds.
A complete discussion, including pilot's comments
of any limiting, unusual or unexpected aerodynamic,
structural, or functional characteristics, or any
other unusual occurence shall be included. For
tests relating to flying qualities, only significant
data for typical test conditions shall be presented.
The data presented shall be sufficient to depict
trends or to support stated conclusions. Summary
data showing variation of important stability and
control parameters with speed, altitude, etc. and
comparisons with predicted derivatives, if avail-
able, shall be presented.
Conditions of loading.
(4)
(5)
Changes incorporated.
All pertinent data obtained during performance demon-
(6)
stration tests shall be included in the Demonstration
Data Report. Methods and procedures for determina-
tion or each performance item as well as related
information such as airspeed position error, ambient
temperature, engine thrust, etc, shall be adequately
described. Methods and calculations used in the
reduction of observed data to standard conditions,
and in the adjustment of these data to specifica-
tion conditions shall be presented.
A compilation of the test points and methods employed
(7)
in calibrating (to 110 percent of design limit or
maximum expected values) all structural load, load
factor, stress, or temperature-measuring devices.
103
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