Machine Design
In hydrostatic bearings

The oil film is maintained by supplying oil under pressure
Do not require external supply of lubricant
The Oil film pressure is generated only by the rotation of the journal
Grease is used for lubrication

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Machine Design
Plastic flow in ductile materials

Increases the seriousness of static loading stress concentration
Lessens the seriousness of static loading stress concentration
Depends on other considerations
Has no effect on it

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