The equation for material loss calculation is..
ne=1.53*(1+x/R1)
na=1.0*(1+x/R1)
Here,in COMSOLE how I will find the value of X?
Thanks in Advance
You may want to check out this blog post on Global Equations and unknowns: https://www.comsol.dk/blogs/overview-integration-methods-space-time/
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