T/O speeds versus MTOW Flashcards Preview

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Flashcards in T/O speeds versus MTOW Deck (12):
1

The most improtant means of influencing TOW is

the manipulating of V1 and V2

2

Balance field V1 yield's the maximum T...

TOW

3

V2 also influences field length limited TOW. The lowest possible V2 is

1.2 VS
KVS = V2/Vs

The > the V2 the greater the ASDR

If there is no further TOD available - a weight reduction is required!

4

Second segment limitations -
the highest climb gradients required by the regs are

Second segment climb gradients

5

The climb gradient during the takeoff climb normally increases with increasing cli

climb speed (>V2)

6

Within increasing V2 the second segment limited TOW also in...

INCREASES!

(V2 overspeed/ "improved climb performance")

7

Field length limited TOW decreased with increasing

KVS factor (V2/Vs)

8

V1 has NO influence on

second segmend limitations - only TOD!

9

Tyre speed limitation
Vlof - is max allowable rolling speed of the wheels on the ground and is limited by the

strength limits of the tyres!

10

Brake Energy Limitation
Vmbe is the highest speed from which a takeoff can be -

ABORTED.

11

VMBE is the maximum V.....

V1

12

Vmbe decreases with in...

increasing weight