The surface roughness derived was the effective roughness from a ratio of current density on the top and the bottom of the conductor because the top and bottom surface roughness was different.
What does ER stand for?
ER stands for Effective Roughness
This definition appears somewhat frequently and is found in the following Acronym Finder categories:
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We have 64 other meanings of ER in our Acronym Attic
- Earnings Record
- Earth Resources
- Eastern Railway
- Eastern Region
- Easy Rider (movie)
- Echo Ranging
- Ecological Reserve
- Ecosystem Restoration
- Educational Research
- Educational Researcher (journal)