Analytical Calculation of Magnetic Flux Line from Hexahedral Edge Finite Element Analysis and its Allocation using the Bubble System for Visualization

Abstract

This paper presents analytical calculation of magnetic flux line from hexahedral edge finite element analysis and its allocation using the Bubble System for visualization. Most of methods to draw magnetic flux lines can't take their distribution into sufficient consideration. As a result, such visualizations bring out observer's misunderstanding about the magnetic field and the phenomenon. Therefore, the method to appropriately allocate the magnetic flux lines in a space using the Bubble System is proposed. In the proposed method, the bubble's radius of the Bubble System depends on the magnetic flux density to consider the density of lines. The proposed method using the Bubble System can visualize magnetic flux lines appropriately. Then, the observer can correctly grasp the magnetic field and the phenomenon.