Page 63 - The Tribology Handbook
P. 63
AI0 High speed bearings and rotor dynamics
100,000
50,000
0.01 mrn
10,000
0.02 mrn
5000
0.03 mrn
> 0.05 mrn
k 1000
::
a m
W
W
n 0.1 rnrn
v) 500
u
J -
5
z I-
- a
0
E
I- W 0.2 mrn
I- -
z
5
O 100
LIC I- 0.3 rnrn
I- z
5 5
U
I - 50 0.5 rnrn
v) U
m
3
-I
1 rnm
10
2 rnm
5
3 rnm
5 rnrn
I 1
10 50 100 500 1000
SHAFT DIAMETER, rnm
Fig. IO. 1. Guidance on the occurrence of non laminar flow in journal bearings
AI 0.2
