port length/winisd help

[Lil_KB 10+ year member]

using winisd, when i calculate port length for 2 6" aeroports it gives me 21 inches as a number. this means each one has to be 10.5" long right?

also, how do i calculate port displacement for aeroports?

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[Lil_KB 10+ year member]

???

 

[xluben 10+ year member]

no, length for each port is given.

 

[Lil_KB 10+ year member]

ok thanks.

do you know how to calculate round port displacement?

 

[xluben 10+ year member]

Pi * R^2 * L

if those are in units of inches, divide your result by 1728 to get displacement in ft^3

 

[Beat_Dominator 5,000+ posts]

pi*Radius²*length