Table 2 Operating conditions during tests.

From: Tribological behaviors of laser textured surface under different lubrication conditions for rotary compressor

Item

Symbol

Dimensions and data

Pressure in inner diameter

Pin

101,325 Pa

Pressure in outer diameter

Pout

101,325 Pa

Rotational speed

ω

1500 r min−1

Applied load

F

100–700 N

Lubrication condition

–

Poor-oil lubrication

Rich-oil lubrication

Dry lubrication