HGB Gridding

[06pg22]

How to make HGB grids in Eclipse (they are parallel to injector producer flow direction) , currently i have made rectangular grids,

thanks

[karakurt2]

Interesting question. I wrote my own program to make such sort of grids, but I still did not complete this work. There are still several problems to solve. Here is typical image of grid:

[link Point to another website Only the registered members can access]

[06pg22]

How i can write my own simulator , m vy curious abt it! wanted an initiative.

[karakurt2]

I use streamline formalism defined in papers of Datta-Gupta and build time-of-flight field using fast level set approach as defined in papers of J.A.Sethian. Then I tried several techinques to generate grid based on time-of-flight field. The best result I got implementing force-based graph layout algorithm where forces are proportional time of flight value. This work is stuck because I have to concentrate my effort on the different task, I did not touch this work more over the year.