Ernest Duwell, Ph.D.
Consultant for Grinding
and Finishing
Areas of Professional Expertise:
Friction, Lubrication, & Wear
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- Dr. E.J. Duwell
- 212 Elm Street
- Hudson, Wisconsin 54016 USA
- Telephone: (715) 386-5782
- e-mail: eduwell@pressenter.com
- http://www.pressenter.com/~eduwell
With more than 30 years professional
experience in tribology, the scientific study of friction & wear.
Special expertise in:
- grinding & finishing of materials,
including wood, metals, plastics, and ceramics
- assessing and evaluating tool wear
- building successful laboratory teams
Services include:
- in-house seminars
- assistance in solving problems in grinding
and finishing operations
- suggestions on how to form effective
and productive laboratory teams tailored to your industry
Ernest J. Duwell, Ph.D.
Overview of my interests:
Developing correlations between mineral compositions and
tool performance.
Use of chemical grinding aids in tools or coolant solutions.
Finishing operations with belts & abrasives on non-wovens,
flap wheels, and abrasive loaded brushes.