1.2 Flashcards
1
Q
Hydraulics
A
Branch of science that deals with the study of liquids in motion
2
Q
Principle to hydraulics
A
Pascals Law
3
Q
Purpose of hydraulics
A
To move mechanical components accurately and safely with ease
4
Q
Used on
A
Landing gear ailerons elevators rudder brakes tail hook fuel control
5
Q
Components of Hydromechanical System
A
PARTS + 3
Pump, actuation unit, reservoir, tubing, selector valve + reservoir, filter, check valve
6
Q
two classes of contamination
A
Abrasive + non abrasive
7
Q
Origins of contaimination
A
Particals originally in system
Introduced from outside sources
Created with system during operation
Introduced by foreign liquids
8
Q
Contamination control
A
Will ensure filters are maintained
Take precaution
9
Q
Hydromechanical Safety
A
High pressures
pin hole leak can force fluid through your skin
dont repair under pressure
