Recent content by spdale

Yes that variation of ohm's law seems the most appropriate, but I am quit stumped about how to validate my results. Common sense would indeed say that my FEA results are correct as you have these current 'hotspots' around the 90 degree bend in my example, however I appreciate it may not be easy...

Hi I am a research student looking at electrical current flow through various materials although my undergraduate degree was in mechanical engineering so electrical stuff isn't my strong point. I believe that current flow will flow through the path that offers the least resistance, and is...