Tyre and Vehicle Dynamics part 10 ppt
... 101 5202530 0 0 0.5 ψ 1 o o [Hz] x10 5 N/m 2.4 1.2 1.8 4 9 4 0246 810 x10 0 10 20 30 40 60 40 30 =50m/s =10m/s 60 2 1 [Hz] 3 5 [N/m] 20 10 0 -1 4 2 0 1m 0.5 δ 01 2 = 20m/s [s] σ = 0 -2.5 10 5 012 0 1m 0.5 δ ... 1.5 [N/mm] ω/ω Ωο 57Hz = 40m/s 10 10 40 -120 o -180 -240 o o φ α 10 1550 o [ ] 10 1550 o [ ] [N] [Nm] 6000 2000 100 0 0 120 0 -80 2000 N 3000 N 5000 N 4000...
Ngày tải lên: 11/08/2014, 06:20
... α ψ 0 50 4 010 20 30 [Hz] 0 oo 100 60 [m/s] 8040200 Ω = ω 0 5 1 90 180 0 φ ψ [ ] o α ψ 0 50 10 100 oo 4 010 20 30 [Hz] 10 10m/s 10 20 20 20 20 60 60m/s 60 5 5 40m/s 40 40 40 40 5 5 20 20m/s 10 10 0 1 90 0 experiments 0 50Hz 5 0 5 10 15 20 25 0 -1 1 2 3 4 5 0 30 60 90 120 150 180 0.5 ... _ _ _ 0 5 -2 012345 ψ _ _ 5 10 20 5 5 10 10 = _ 20 20 2.5 2.5 20 20 2.5 2.5...
Ngày tải lên: 11/08/2014, 06:20
... 0.00 rad 0.08 rad 0.16 rad o 01 23 -1 10 10 10 10 10 α φ Nm rad ω [rad/m] 2 3 4 5 0 -30 -90 -60 10 10 10 10 o o o o λ =0.2m 01 23 -1 10 10 10 10 10 analytic solution simulation model α = ... α ω [rad/m] N rad 10 0 10 1 10 2 10 3 1/ ω [rad/m] 0 10 0 10 -1 10 -2 -90 o -45 o ~ κ ~ κ φ κ analytic solution approx. 1st order 1/ σ 10 0 10 1 10 2...
Ngày tải lên: 11/08/2014, 06:20
Tyre and Vehicle Dynamics Part 14 ppt
... 1 δ ϕ 10 50 100 0 [km/h ] α 2 α 1 δ 50 100 = 0 0 0.2 -0.2 approx. exact = -1500N ϕ 10
Ngày tải lên: 11/08/2014, 06:21
Tyre and Vehicle Dynamics part 2 ppsx
... class="bi x0 y12 w3 h10" alt="" Ω - - ψ α tangential distortion and slip radial deflection rolling radius variation rolling resistance wheel Ω ~ ~ non-uniformity lateral distortion and slip torsional ... resistance wheel Ω ~ ~ non-uniformity lateral distortion and slip torsional deflections turn and camber slip tyre inertia - ψ γ ~ ~
Ngày tải lên: 11/08/2014, 06:20
Tyre and Vehicle Dynamics part 3 ppsx
... µ 0 0 α 1 α σ α tan α 0 500 20000 20 25 27.5 15 10 5 14 12 10 8 6 4 2 10 15 20 25 30 40 50 80 100 00 [N] [Nm] 0 250 5 0 20000 100 00 0 5 10 15 20 25 30 40 50 14 12 10 8 6 4 2 400200 20 25 15 10 5 [kN] [mm] [deg] α ... scale tyre test data by regression techniques distorting, rescaling and combining basic characteristics using simple mechanical representation, possibly...
Ngày tải lên: 11/08/2014, 06:20
Tyre and Vehicle Dynamics part 4 pps
... y1bd w4 h5c" alt="" -20 -10 20 0 γ [deg] α [deg] -1 1 -20 -10 20 010 -0.2 γ [deg] -20 -10 10 20 0 µ µ (1- ε ) γ = θ = 5 1 3 0 -1 1 0.2 γ [deg] -20 -10 20 0 10 0 1 2 3 4 6 -1 -2 -3 -4 -5 -6 5 α ... 5 1 3 α -40 0 40 -20 -10 0 10 20 oo oo [Nm] 0 κ = = 0.03 µ 1 row flexible γ = ϕ = 0 -0.2 -3 0 3 α -20 -10 0 10 20 oo oo [kN] -0.2 1 row flexible = 0.03 µ γ =10...
Ngày tải lên: 11/08/2014, 06:20
Tyre and Vehicle Dynamics part 5 doc
... 0246 810 0 0.2 0.4 0.6 0.8 1 = 0.8 = -100 , -10, -2, 0, 0.7, 1 = 2 0 2 4 6 8 10 0 0.2 0.4 0.6 0.8 1 = 1.0 = -100 , -10, -2, 0, 0.7, 1 = 2 0246 810 0 0.2 0.4 0.6 0.8 1 = 1.3 = -100 , -10, -2, ... 1 = 2 0246 810 0 0.2 0.4 0.6 0.8 1 = 1.6 = -100 , -10, -2, 0, 0.7, 1 = 2 0246 810 0 0.2 0.4 0.6 0.8 1 = 2.0 = -100 , -10, -2, 0, 0.7, 1 = 2 0246 810 -1 0 1 = 2.4 = -100 ,...
Ngày tải lên: 11/08/2014, 06:20
Tyre and Vehicle Dynamics part 6 doc
... class="bi x0 y34 w5 h18" alt="" I 1 2 2 1
Ngày tải lên: 11/08/2014, 06:20