Sensors & Electronics
Electronics & Systems
Prototype Automated ESD Coating System (382)
Problem: Need automated coating system to enable more cost effective application of electrospark deposition (ESD) coatings.
Project Activity Scope (from Technical Overview Chart): Sensors and Devices through Integrated Systems
PNNL Solution:
- Developed automated coating system leveraging demonstrated tool pressure control method.
- Integrated tool controller with work piece manipulation system to allow automated coating of test pieces.
- Demonstrated for flat and cylindrical test pieces.
- Suitable for application to irregular shape test pieces.
Capabilities Employed to Meet Client Needs: Developed a mechanical workstation to allow ESD coating of components; developed control software for the workstation to allow automated ESD coating of components of various geometries (e.g., flat plates, cylinders, irregular surfaces, etc.); developed coating process control software leveraging PNNL control algorithm; integrated system for evaluation testing; conducted successful demonstrations; established intellectual property position.
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Contact: Jeff Bailey
