actually flying Flashcards
Vx
best gain of altitude over given distance
good for clearing obstacles
Vy
used to get to desired altitude faster
static RPM
engine speed at full on the ground
get to 2000 to check instruments are in parameters
rotation speed
speed at which the aircraft can safely rotate on the lateral axis to pick the nose of the ground for take off.
? different speeds for normal versus short field take offs
for short field take offs maintain Vx between ___ and ___ knots. how is this achieved?
+10 and -5. additional back pressure on elevator.
short field take off: maintain Vx until?
clear of obstacles
or if simulating, ≥50’ above runway surface.
then transition to Vy by adjusting pitch. then flaps to 0° above 60 KIAS
short field approach is ___ than normal.
slower. when landing is assured.
slower speed means steeper approach *losing altitude faster and closer to stall.
if won’t clear obstacles
increase power and increase pitch attitude to decrease rate of decent.
if might land long
decrease power and decrease pitch attitude to fall faster.
soft field take offs
like a short field.
as get on runway do not stop! could get stuck. everything has to happen as moving.
use ailerons for wind to stay center
increase to 2000 RPM. verify green instruments. then full throttle.
as speed increases (elevator more effective), reduce aft pressure. keep nose up!
ground effect will help get us airborne at slower speed. but will not be fast enough to climb.
be sure to be at good speed before climbing.
once climb begins, retract flaps at safe altitude and climb rate. momentary reduction in climb rate will occur. be sure to be clear of obstacles.
common errors during soft field take off
too much back elevator pressure during initial takeoff roll resulting in excessive AOA. tail strike 😮
climbing before enough speed gained = fall back down. utilize ground effect.
forgetting flaps
common errors during soft field landing
tail strike
coming in too fast causing floating
rounding out too high above the surface. will drop to ground!
bad transfer of weight from wings to wheels. keep back pressure during roll out.
letting nose wheel fall to ground without control. let it come down easy.
ADM flow chart
aeronautical decision making
DECIDE
detect the problem
estimate the need to react
choose desired outcome
identify options: how to achieve outcome
do things
evaluate the effect of actions
CRM
crew resource management. originally “cockpit resource management”.
using all resources to be safe
ADM factors
identifying and assessing risks
mitigating risks
learning about hazardous attitude to avoid
5 Ps checklist
the plan
the plane
the pilot
the passengers
the programming
3 Ps model
perceive
process
perform
PAVE
regarding personal minimums to determine maximum acceptable risk
pilot
aircraft
enVironment (fuck you)
external pressures
bad attitudes
anti-authority
impulsivity
invulnerability
macho
resignation - helpless. being too nice can be this too.
cross country minimum distance
50 NM straight line departure to destination
pilot’s handbook of aeronautical knowledge recommends visual waypoints be no more then ___ NM apart
20
but really keep to around 15
choosing altitudes
odd altitudes for easterly courses of flight +500
0°-179°
even altitudes for westerly courses of flight+500
180°-359°
choose altitudes based on power off glide distance to a good place to land. consult POH
- keep in mind winds aloft might hinder or help
performance calculations
how long will the flight be and how much fuel will be needed