Hertzian elliptic contact
Default value:
Body 1, ring diameter 30 mm, 100Cr6
Body 2, shaft diameter 20 mm, 100Cr6
Body 1
Body 2
Young's modulus E
GPa
GPa
Poisson's ratio
Radius r
x
(enter R=0! for a plain surface)
10
-3
m
10
-3
m
Radius r
y
(enter R=0! for a plain surface)
10
-3
m
10
-3
m
Load F prescribed
N
Effective Young's modulus E'
GPa
Effective contact radius R'
10
-3
m
Semi contact width a
10
-3
m
Semi contact width b
10
-3
m
Mean contact pressure p
m
GPa
Maximum contact pressure p
max
GPa
Contact pressure pmax prescribed
(p
max
=1.5 p
m
)
GPa
Effective Young's modulus E'
GPa
Effective contact radius R'
10
-3
m
Semi contact width a
10
-3
m
Semi contact width b
10
-3
m
Mean contact pressure p
m
GPa
Contact load F
N
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