PCS Instruments

EHL (Elasto Hydrodynamic Lubrication)
/ Applications

Applications of the 3D SLIM Mapper System

Investigating Particle Effect On Film

[Below] The 3D SLIM Mapper System is used here to examine the effect of a particle within a fluid film. The steel debris particle was initially 25 µm in diameter.

An acquired image during a test

An acquired image during a test

A gernerated map of film thickness

Enlarge Image A generated map of film thickness

A closer inspection of the particle

Enlarge Image A closer inspection of the particle

Line Contact

[Below] The two plots show comparison of films produced in a low pressure (90 MPa) line contact at different speeds.

3D plot of a low speed line contact film

Enlarge Image 3D plot of a low speed line contact film

A closer inspection of the particle

Enlarge Image 3D plot of high speed line contact film

EHD Slide Lobes

The examples below show detail of an EHD side lobe.

Image of EHD side lobe

Image of EHD side lobe

Contour map of EHD side lobe

Enlarge Image Contour map of EHD side lobe

3D surface of EHD side lobe with projected contours

Enlarge Image 3D surface of EHD side lobe with projected contours

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