1, ∗ 1, 1, 1, 2, 1 + 2 ∗ 10−10m = 1 µm/s
k· r = 1 k r
jρωr/2 ρ ω k· r # 1 ≈ 150 Hz k · r = 1 r ≈ 0.34 m R 100 Hz St = ωd/2Vr 25− 50 µm 250 Hz 10 mm/s R 0.008− 0.016 St 1.96− 3.92 δb β = ! ω/2ν ν 1.79· 10−5m2/s ω 100 Hz 0.5 mm I S R 1− 10 mrad m/s
L δb I O(L3) d O(d1/3) O(d2) µm µm S S ω0 = ! S/I R 1.5 · 10−11N m/rad 4.85· 10−9N m/rad
S K l S O(l−1) K O(l−3) F oM =!L/ρSd4/3 1 mm 250 Hz 1 mrad/(mm/s) 1 M Hz ∂C/∂α· 1/C = l/d 1.00 − 1.25 mm/s 100 − 400 Hz
3(n× m) 2n + m n× m
3 mm
≈