Definition of two conductors at an angle
Identification strategy
To identify, from a geometrical point of view, two volume conductors positioned at an angle between them, the strategy adopted here relies on the angles of:
- sharp bend
 - pitching
 - rolling
 
These three angles are identified in relationship with the direction of the current that passes through the two conductors.
The diagram below illustrates this definition.
Diagram
            
         
- ψ: sharp bend angle
 - φ: pitching angle
 - θ: rolling angle