Report of the Second Piloted Aircraft Flight Control System - Acgsc.org
Report of the Second Piloted Aircraft Flight Control System - Acgsc.org
Report of the Second Piloted Aircraft Flight Control System - Acgsc.org
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Variation <strong>of</strong> Valve Flcnr<br />
with Pressure Drop<br />
ACIPI~ <strong>the</strong> Piston<br />
(valve displaeeaent f raa<br />
neutral constant)<br />
Variation <strong>of</strong> Val- Flor<br />
with Velr. Diaplaccrat<br />
froa Ueutnl<br />
(Proreme dlpp aamr<br />
piston conrtaat )<br />
Fino 4<br />
is abps positive or sero ami tht a&/&<br />
8 set <strong>of</strong> ~ t i o nwtrich r ar& almost alnap<br />
a necessity for srstcn atabilitr, It will be advantaeeoua in <strong>the</strong> dm--<br />
rent that follows to maks <strong>the</strong> 81or~al siges <strong>of</strong> <strong>the</strong>se qrumti)iiem appamt,<br />
that is,<br />
Hinas si~pl denote8 t<br />
Figo 4 (a) is ahye<br />
Then equation (4a) mar be written