Computing the Resistance of a Wire ( COMSOL Multiphysics)

A 10 mm long copper wire with a radius of 1 mm is investigated. A constant current of 1 ampere is passed through the wire, and the voltage drop is measured to calculate the resistance of the wire. The boundary conditions used are intended to represent a connection to a direct current (DC) source of current. Using the Terminal boundary condition, one end of the wire is grounded, representing a current sink, and the other end is connected to a constant current source of 1 ampere.
Three different meshes are investigated to show that the results are converged in terms of mesh refinement.
#cae #comsol #electric #engineering #simulation #education

[@anissbenthami]

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[@lagtabhamza1676]

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[@lagtabhamza1676]

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[@kabindaex7047]

Ask.

[@lagtabhamza1676]

I just wanna know, can i evaluate the biomachanics of the human body with comsol ! if yes, can please provide me with your videos or chanel when i can find this ! thank you

[@kabindaex7047]

@@lagtabhamza1676 Yes you can.

[@lagtabhamza1676]

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[@lagtabhamza1676]

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