Experiment, Optimization, and Design of Electromagnetic Track Brake for High-Speed Railways System

Table 3

Convergence data.

Pass	# Tetrahedra	Total energy (%)	Energy error (%)	Delta energy (%)
1	273,788	509.81	23.168	N/A
2	355,874	478.66	5.0929	0.91799
3	462,674	474.27	3.0581	0.32446
4	601,462	470.41	1.2327	0.06139