Electric examples

This page summarizes the currently documented/available electric examples and what they cover.

1. Cases

Case Path Dimension Highlights

Case	Path	Dimension	Highlights
Quarter turn	`toolboxes/electric/cases/quarter-turn`	2D, 3D	Dirichlet potential BC and analytical benchmark on curved geometry.
Busbar	`toolboxes/electric/cases/busbar`	2D, 3D	Dirichlet potential BC and analytical benchmark on rectangular geometry.
Convergence square	`toolboxes/electric/cases/convergence-square`	2D	Exact solution with L2/H1 norm checks.
Electromagnets (HL-31_H1 / HL-31-H1H4)	`toolboxes/electric/cases/ElectroMagnets/*`	3D	Industrial-like geometry, multiple material markers, and `ground` usage.

Quarter turn

toolboxes/electric/cases/quarter-turn

2D, 3D

Dirichlet potential BC and analytical benchmark on curved geometry.

Busbar

toolboxes/electric/cases/busbar

2D, 3D

Dirichlet potential BC and analytical benchmark on rectangular geometry.

Convergence square

toolboxes/electric/cases/convergence-square

Exact solution with L2/H1 norm checks.

Electromagnets (HL-31_H1 / HL-31-H1H4)

toolboxes/electric/cases/ElectroMagnets/*

Industrial-like geometry, multiple material markers, and ground usage.

Boundary condition (implementation) Demonstrated by current cases

Boundary condition (implementation)	Demonstrated by current cases
`electric_potential` / `electric_potential_imposed`	yes
`ground`	yes (`HL-31_H1`)
`surface_charge_density` / `charge_density`	no public case currently demonstrates this

electric_potential / electric_potential_imposed

yes

ground

yes (HL-31_H1)

surface_charge_density / charge_density

no public case currently demonstrates this