Fourier TriLink User Manual page 137

2. Velocity
At one gate
Required parameters: w – the body's width
t
1
t
2
Result:
Between
gates
Required parameters: L – the distance between gates
Input 1
Input 2
Result:
Collision
(two gates)
Required parameters: w – the bodies' widths (must be identical)
Input 1
136 Chapter 4 Working with a desktop computer
w
= ∆ = −
v ; t t t
2 1
∆
t
t
2
t
1
t
3
L
= ∆ = −
v ; t t t
3 1
∆
t
t
2
t
1
t
3
t
4
t
4