AMETEK, Inc. Logo
Products 3D Optical Profilers Laser Interferometers Position Metrology Systems Custom Metrology Solutions Trade-in & Upgrade Program

Applications Form & Roughness of Precision Parts Form, Waviness, Roughness Surface Finish Regions Analysis  New! Tribology Automated Image Inspection Step Height Thin Film Measurement Transmitted Wavefront Radius of Curvature Optical Homogeneity Position & Angle Measurement


Form & Roughness of Precision Surfaces – Cylinder Bore

Engine Cylinder Bore Crosshatch Machining

Surface Finish Measurement - Crosshatch Machining Marks

To reduce engine weight and efficiency of today's advancing engines, manufacturers are relying on new plasma transfer technologies coating for cylinder surfaces. While these thermal coatings offer long life and low friction characteristics, they also require careful control and inspection of tribological surfaces.

After application of the coating, a rough, stochastic surface needs to be inspected for pores, remnants of non-overlapped structuring of the plasma deposition. The next step is the honing of the inner cylinder. This creates a stratified surface over which the piston rings can glide and re-distribute lubrication for the smooth operation of the piston.

The angles and depths of these crosshatched patterns play a major role in the prevention of piston seizure and proper operation within the combustion chamber.

Precision Surface Roughness Metrology Applications...

Gears
Gear Metrology Learn More
Fuel Injectors
Fuel Injector Sealing Surface Learn More
Cylinder Bore
Cylinder Bore Crosshatch Machining Learn More
Valve Guides
Valve Guides Learn More
Medical Devices
Hip Joint Implant Learn More
Inquiry Form
Please use the form below to contact us with any questions you have regarding measurement of form & roughness of cylinder bores, or any other ZYGO metrology applications.

First Name * Last Name *
Phone Number E-mail Address *
Company or Organization * Job Title or Function *
Street Address City
State/Province * Zip/Postal Code
Country/Region *
  Check this box to provide consent for ZYGO to contact you in the future. **
Please indicate your level of interest... *
 Current Need      Upcoming Need      Possible Need      Gathering Data
Please type your inquiry below:
* Required entries  

Note:
If you experience any difficulty submitting this form, contact:

** You may withdraw this consent at any time using the "unsubscribe" link at the bottom of any page on this web site.

[close]
By continuing to use this site, you agree to our Privacy and Cookie Policy. OK

Application Notes

Note: Login Required to download Application Notes; Click for details.


Social Media Icons LinkedIn Twitter Facebook Google+ YouTube
  Privacy and Cookie Policy        Privacy Policy Inquiry Form        Unsubscribe
× Enter the email address you would like to unsubscribe from future contact...

 

Or, if you have a question, please use our Privacy Policy Inquiry form.