friction damper tests using oiled wood as a friction material

1. Dynamic Suspensions / Dynosoft 2000, Ver. 3.061 | Autoscale Now, Single Cycle, [Austin 7 Material Test Wood 1 To 5 Preload] 14:21:20 18 Dec 2018 # D206-0.1
Displacement (mm)
Force(N)
-10.0 -8.0 -6.0 -4.0 -2.0 0 2.0 4.0 6.0 8.0 10.0
-150
-120
-90
-60
-30
0
30
60
90
120
Bump
Rebound

2. Dynamic Suspensions / Dynosoft 2000, Ver. 3.061 | Autoscale Now, Single Cycle, [Austin 7 Material Test Wood 1 To 5 Preload] 14:21:20 18 Dec 2018 # D206-0.1
Velocity (mm/sec)
AverageForce(N)
-160 -120 -80 -40 0 40 80 120 160
-120
-90
-60
-30
0
30
60
90
120
Bump
Rebound

3. Dynamic Suspensions / Dynosoft 2000, Ver. 3.061 | Autoscale Now, Single Cycle, [Austin 7 Material Test Wood 1 To 5 Preload] 14:21:20 18 Dec 2018 # D206-0.1
Velocity (mm/sec)
AverageForce(N)
0 20 40 60 80 100 120 140 160
-120
-90
-60
-30
0
30
60
90
120
Bump
Rebound

4. Dynamic Suspensions / Dynosoft 2000, Ver. 3.061 | Autoscale Now, Single Cycle, [Austin 7 Material Test Wood 1 To 5 Preload] 14:21:20 18 Dec 2018 # D206-0.1
Velocity (mm/sec)
Force(N)
0 20 40 60 80 100 120 140 160
-150
-120
-90
-60
-30
0
30
60
90
120
Bump
Rebound

5. Dynamic Suspensions / Dynosoft 2000, Ver. 3.061 | Autoscale Now, Single Cycle, [Austin 7 Material Test Wood 1 To 5 Preload] 14:21:20 18 Dec 2018 # D206-0.2
Not Saved
Dataset
Mask
Type
ID
Date
Time
Dyno #
Spec No.
Location
DS. Ver.
Current
Non Adjustable Damper
Friction_Damper
Austin7materialtest
18 Dec 2018
02:19 pm
206
- -
Oxford Brookes
3.061
Freq. Hz
Stroke (mm)
B. Vel (mm/sec)
R. Vel (mm/sec)
Avg. Temp. °C
Reservoir Pressure (BAR)
Customer
2.40
19.85
152.75
-152.50
19.5
Run
1
2
3
4
5
Pk. B (N)
13.9
38.2
64.3
86.8
107.7
Pk. R (N)
-27.8
-52.1
-78.2
-106.0
-128.5
Preload (N)
0.0
0.0
0.0
0.0
0.0
Notes
run 1 old disc
run 2 new material
run3 oiled wood
wood preload