Numerical Investigation of a Liquid-Gas Ejector Used for Shipping Ballast Water Treatment

Table 1

Five types of mesh sizes and their nodes/elements.

No.	Mesh	Min. size	Nodes	Elements
1	Coarse	5.00 mm	72215	55,187
2	Medium	1.00 mm	107448	319182
3	Fine	0.30 mm	497,009	1,751,294
4	Very fine	0.10 mm	920,163	3,324,958
5	Extremely fine	0.05 mm	1,116,462	6,982,431